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Institute For Oil & Gas Training
OGI-1334 New

Magnetic Particle Testing (MT) Training Course

Duration
5 days
CPD hours
15
Language
English
Next date
02 Nov 2026
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Overview

Magnetic Particle Testing MT is a recognised non-destructive testing method used to identify surface and near-surface discontinuities in ferromagnetic materials across oil and gas facilities. The Magnetic Particle Testing MT Training Course from Institute For Oil & Gas Training develops the practical inspection knowledge required to support reliable surface defect detection, evaluate component condition and strengthen inspection quality throughout asset construction, operation and maintenance.

Oil and gas organisations depend on the structural integrity of pipelines, pressure vessels, storage tanks, valves, welds, lifting equipment and process plant components. These assets operate under demanding conditions involving pressure, temperature variations, vibration, mechanical loading and exposure to corrosive environments. Defects in critical components compromise operational reliability, increase maintenance requirements and create potential safety risks. Effective non-destructive testing helps inspection teams identify relevant discontinuities before they develop into more serious integrity concerns.

Magnetic particle inspection is particularly valuable when examining ferromagnetic materials such as carbon steel and certain alloy steels. The method uses magnetisation and magnetic particles to reveal surface-breaking and selected near-surface discontinuities. It supports the examination of welds, fabricated structures, machined components and other steel equipment without requiring the component to be destroyed. Its effectiveness depends on suitable equipment, appropriate magnetisation techniques, controlled inspection conditions and competent interpretation of indications.

The course addresses a practical skills gap that affects inspection personnel, maintenance teams, quality assurance departments and asset integrity specialists. Understanding the basic principles of magnetic particle testing is not enough to produce dependable inspection results. Personnel must also recognise material limitations, select appropriate techniques, prepare surfaces, establish suitable examination conditions, distinguish relevant indications from non-relevant ones and document their findings accurately.

Through this training course, Institute For Oil & Gas Training develops a structured understanding of magnetic particle testing principles, inspection procedures, equipment selection, defect recognition and reporting practices. Participants examine how magnetic fields interact with discontinuities, how different magnetisation techniques influence inspection coverage and how inspection parameters affect the reliability of results.

The programme also explores the relationship between magnetic particle inspection and other NDT methods. Visual testing, liquid penetrant testing, ultrasonic testing and radiographic testing each address different inspection requirements. Understanding these differences enables personnel to recognise when magnetic particle testing is appropriate and when complementary examination techniques are required.

Particular attention is given to weld inspection, fabrication quality, maintenance planning and the examination of components removed from service. Participants consider practical inspection scenarios involving surface cracks, fatigue-related discontinuities, grinding defects and other imperfections relevant to ferromagnetic materials. They also examine how component geometry, surface condition, magnetic field direction and inspection sensitivity influence the interpretation of indications.

For organisations operating in upstream, midstream and downstream environments, dependable inspection supports better maintenance decisions and more consistent quality control. A structured approach to magnetic particle testing helps teams identify defects requiring further evaluation, maintain traceable inspection records and communicate findings to engineering and asset integrity personnel.

The Magnetic Particle Testing MT Training Course is delivered by Institute For Oil & Gas Training for professionals seeking to improve their inspection capability and apply established NDT principles in operational settings. It connects technical understanding with practical workplace requirements, helping participants contribute to more reliable inspection processes, effective defect assessment and informed decisions about component acceptance, repair or further examination.

Objectives

  • Explain the fundamental principles of magnetic particle testing and its role in non-destructive examination across oil and gas operations.

  • Identify ferromagnetic materials suitable for magnetic particle inspection and distinguish them from materials that require alternative NDT methods.

  • Explain how magnetic flux leakage reveals surface-breaking and selected near-surface discontinuities.

  • Select appropriate magnetisation techniques according to component geometry, material characteristics and inspection objectives.

  • Identify the functions and limitations of magnetic particle testing equipment, including electromagnets, permanent magnets, prods and suitable magnetising systems.

  • Describe the selection and application of visible and fluorescent magnetic particles according to inspection conditions and procedure requirements.

  • Prepare components for examination by identifying relevant surface cleanliness, coating, access and environmental considerations.

  • Recognise indications associated with cracks, seams, laps and other discontinuities in welds and ferromagnetic components.

  • Differentiate relevant, non-relevant and false indications through systematic evaluation and appropriate follow-up examination.

  • Understand the importance of magnetic field direction and the need to establish suitable field orientations when examining potential defects.

  • Apply established inspection procedures and understand the importance of acceptance criteria, equipment checks and process control.

  • Identify health, safety and environmental considerations associated with inspection equipment, consumables, lighting and workplace conditions.

  • Prepare clear inspection records that communicate findings, limitations and recommended follow-up actions.

  • Explain the relationship between magnetic particle testing and complementary non-destructive testing methods.

  • Contribute to inspection quality, asset integrity management and maintenance decisions through consistent application of magnetic particle testing principles.

Training methodology

The training methodology combines technical instruction, practical demonstrations, inspection case studies, guided exercises and workplace scenarios. Institute For Oil & Gas Training structures the programme around the decisions inspection personnel make when examining ferromagnetic components in oil and gas facilities. The approach connects theoretical principles with inspection planning, equipment operation, indication interpretation and reporting responsibilities.

Technical Presentations and Guided Discussions

Participants examine the physical principles behind magnetic particle testing, including magnetic flux, field direction, leakage fields and particle accumulation at discontinuities. Guided discussions explain why defects interrupt magnetic flux and how this interaction produces indications that inspectors evaluate.

The sessions also address the influence of material properties, component geometry, surface preparation and magnetisation strength. Participants develop a clearer understanding of why inspection procedures specify particular techniques and why inconsistent application affects result reliability.

Practical Inspection Demonstrations

Practical demonstrations illustrate the stages of magnetic particle inspection, from initial preparation through magnetisation, particle application, observation and final documentation. Participants review the operation of relevant inspection equipment and compare common magnetisation arrangements.

Demonstrations cover visible and fluorescent magnetic particles, where appropriate, and explain the importance of suitable lighting and controlled examination conditions. Participants examine how particle characteristics, application methods and surface cleanliness influence indication visibility.

Where practical equipment is available, participants work through supervised inspection exercises using representative ferromagnetic components. Exercises reinforce safe equipment handling, correct procedural sequencing and the need to verify that the selected technique provides suitable inspection coverage.

Case Studies from Oil and Gas Operations

Case studies reflect inspection challenges encountered during fabrication, pipeline maintenance, pressure equipment inspection and plant shutdowns. Participants consider how magnetic particle testing supports weld quality assessment, maintenance inspections and investigations of reported component defects.

Each case study requires participants to evaluate the inspection objective, identify the limitations of the selected method and determine the information required before an inspection decision is made. The scenarios also demonstrate how incomplete records, unsuitable surface conditions and poor indication interpretation affect subsequent engineering decisions.

Group Exercises and Technical Problem-Solving

Group exercises encourage participants to assess inspection scenarios, discuss defect characteristics and compare alternative inspection approaches. Teams examine hypothetical inspection records, identify missing information and determine whether findings require further evaluation.

These activities strengthen communication between inspection, quality assurance, maintenance and engineering functions. They also reinforce the importance of distinguishing an observed indication from a confirmed defect and avoiding acceptance decisions that exceed the evidence available.

Inspection Reporting and Documentation Exercises

Participants review sample inspection reports and practise recording examination details in a clear, consistent format. The exercises cover component identification, examination areas, inspection technique, equipment details, relevant conditions, indication locations and recommended follow-up actions.

The methodology emphasises traceability and factual reporting. Participants learn to communicate findings in a manner that supports technical review, maintenance planning and subsequent inspections.

Workplace Application and Knowledge Assessment

The final stage integrates the programme's main concepts through structured inspection scenarios and knowledge checks. Participants apply their understanding of magnetisation, particle selection, defect recognition, inspection limitations and reporting requirements to representative workplace situations.

The course focuses on practical understanding and transferable inspection skills. Any hands-on activities depend on the equipment and facilities available for delivery. Completion of the training does not automatically confer third-party personnel certification or independent authorisation to conduct inspections where separate qualification requirements apply.

Organisational impact

The Magnetic Particle Testing MT Training Course supports organisations seeking to improve inspection consistency, strengthen quality assurance and make better-informed decisions about the condition of ferromagnetic components. Institute For Oil & Gas Training focuses on practical capabilities that support inspection planning, defect identification, maintenance coordination and reliable reporting.

Improved Defect Identification

A structured understanding of magnetic particle inspection helps personnel recognise indications associated with surface-breaking and selected near-surface discontinuities. Improved recognition supports timely escalation of findings for technical assessment and reduces the risk of overlooking relevant indications during examinations.

The organisational benefit comes from better-informed inspection decisions and more consistent application of procedures. Actual detection performance remains dependent on material suitability, defect orientation, equipment, technique, surface conditions and personnel competence.

Stronger Quality Assurance

Inspection quality depends on more than identifying a visible indication. Personnel must follow the applicable procedure, establish suitable examination conditions, confirm required equipment checks and document the work performed.

The training reinforces these practices across fabrication, welding, maintenance and asset inspection activities. Consistent procedures and records help quality assurance teams review inspection results, identify process weaknesses and maintain traceability across inspection stages.

Better Maintenance Planning

Reliable inspection findings provide maintenance and engineering teams with information needed to determine the next steps for a component. Clearly documented indications help responsible personnel arrange further examination, engineering evaluation, repair or replacement where appropriate.

This improves the quality of information entering maintenance planning systems and supports more focused allocation of inspection and repair resources. The course does not prescribe automatic acceptance or rejection decisions; those decisions remain governed by applicable procedures, engineering assessments and authorised acceptance criteria.

Reduced Avoidable Rework

In fabrication and maintenance environments, inadequate inspection preparation, inconsistent technique selection and unclear reporting create opportunities for repeated examinations and unnecessary delays. Developing personnel understanding of these factors helps organisations identify preventable process errors.

Improved inspection planning, suitable equipment selection and consistent documentation support more efficient examination activities. The scale of any reduction in rework depends on the organisation's existing inspection arrangements, personnel capability and implementation of the training.

Improved Operational Risk Management

Inspection findings contribute to decisions about component condition and the management of integrity threats. Training personnel to recognise the limitations of magnetic particle testing helps prevent inappropriate reliance on a single NDT method.

Participants develop an understanding of when further examination or engineering review is necessary. This supports more disciplined escalation of findings and helps organisations maintain appropriate controls around critical equipment.

More Consistent Inspection Documentation

Standardised reporting supports communication between inspectors, supervisors, quality engineers and asset integrity teams. The course emphasises accurate component identification, examination coverage, indication location, procedural references and follow-up recommendations.

Improved records support audit preparation, maintenance history reviews and comparisons between successive inspections. Organisations can also use these records to identify recurring defect patterns and evaluate inspection programme effectiveness.

Better Use of Inspection Resources

Personnel who understand the strengths and limitations of magnetic particle inspection are better equipped to recognise where the technique is suitable and where complementary NDT methods are necessary. This supports more appropriate selection of examination methods and reduces the likelihood of using magnetic particle testing outside its technical scope.

Organisations benefit from improved coordination between inspection disciplines, maintenance teams and engineering functions.

Measurable Performance Indicators

Following the course, sponsoring organisations can evaluate its practical contribution through indicators such as:

  • Inspection report completeness and traceability.

  • Compliance with approved inspection procedures.

  • Frequency of repeat examinations attributable to procedural errors.

  • Timeliness of reporting and escalation of relevant indications.

  • Number of inspection findings returned for clarification or correction.

  • Completion of required equipment checks and documented examination steps.

  • Consistency of inspection records across personnel and operating locations.

These indicators provide a basis for evaluating training effectiveness without assuming guaranteed improvements or predetermined financial savings.

Personal impact

The course develops the technical understanding and workplace confidence required to contribute effectively to non-destructive testing activities in oil and gas environments. Participants gain a structured view of magnetic particle testing, from the underlying principles to practical examination considerations and reporting responsibilities.

Stronger Technical Understanding

Participants develop a clear understanding of magnetic fields, flux leakage, particle behaviour and the relationship between discontinuities and inspection indications. This knowledge helps them explain why a particular technique is selected and how inspection conditions influence the reliability of results.

Improved Inspection Judgement

Participants learn to assess inspection conditions systematically, recognise potential sources of misleading indications and understand when further examination is necessary. They become better prepared to discuss findings with senior inspectors, quality engineers and asset integrity specialists.

Practical Equipment Awareness

The course builds familiarity with common magnetic particle testing equipment, magnetisation arrangements, particle application techniques and examination conditions. This supports more informed participation in inspection activities and strengthens understanding of equipment-related limitations.

Enhanced Reporting Skills

Participants develop their ability to record inspection findings accurately and communicate relevant observations in a professional format. Better reporting supports collaboration with maintenance, fabrication, engineering and quality assurance teams.

Broader NDT Knowledge

Understanding magnetic particle inspection alongside other NDT methods helps participants recognise the different purposes and limitations of common examination techniques. This broader perspective supports more effective coordination with personnel working in ultrasonic testing, radiographic testing, visual testing and liquid penetrant testing.

Greater Professional Value

The knowledge gained supports professional development for inspection personnel, welding inspectors, quality professionals, maintenance specialists and asset integrity staff. Participants strengthen their ability to contribute to inspection planning, examination quality and technical decision-making.

The course provides training and a Certificate of Completion, rather than automatically granting a formal personnel qualification. Participants who require employer authorisation or third-party certification must meet the relevant qualification, examination and experience requirements separately.

Who should attend

  • Non-Destructive Testing Technicians: Develop a stronger understanding of magnetic particle testing principles, techniques and indication evaluation.

  • NDT Inspectors: Strengthen inspection planning, examination consistency and reporting practices for ferromagnetic components.

  • Welding Inspectors: Understand how magnetic particle inspection supports the examination of welds and associated surface discontinuities.

  • Quality Assurance and Quality Control Personnel: Improve oversight of inspection procedures, records and examination quality during fabrication and maintenance.

  • Pipeline Inspection Personnel: Understand the role and limitations of magnetic particle inspection when examining suitable pipeline components and welds.

  • Mechanical Inspection Engineers: Develop knowledge of magnetic particle testing to support component condition assessment and inspection coordination.

  • Asset Integrity Engineers: Understand how inspection findings contribute to integrity evaluations and maintenance decisions.

  • Maintenance Engineers and Supervisors: Improve coordination of examinations during shutdowns, repairs and routine maintenance.

  • Fabrication and Construction Supervisors: Strengthen awareness of inspection requirements during welding, fabrication and component acceptance activities.

  • Pressure Equipment Inspection Personnel: Understand the application of magnetic particle inspection to suitable pressure vessels, piping components and associated welds.

  • Corrosion and Materials Professionals: Recognise the distinction between corrosion-related damage and discontinuities detectable through magnetic particle testing.

  • Inspection Coordinators and Technical Supervisors: Improve the specification, coordination and review of magnetic particle inspection activities.

  • Technical Managers and Department Heads: Strengthen oversight of inspection quality, procedural compliance and workforce development.

  • Early-Career Engineering and Inspection Professionals: Establish a foundation in magnetic particle testing and its role within wider NDT programmes.

Course outline

This module establishes the technical foundation for Magnetic Particle Testing MT and its application in oil and gas inspection programmes. Participants examine the principles of magnetism, magnetic flux, magnetic fields and flux leakage, with particular attention to the behaviour of ferromagnetic materials during examination.

The module explains how discontinuities interrupt magnetic flux and create local leakage fields that attract magnetic particles. Participants explore the suitability of the technique for welds, steel components, fabricated structures and maintenance inspections while recognising the limitations associated with material type, defect orientation and examination conditions.

  1. ISO 9934-1

    • Establishes general principles for magnetic particle testing of ferromagnetic materials.

    • Addresses the fundamental requirements for applying the method and producing relevant inspection indications.

    • Provides a technical reference for understanding magnetisation, magnetic particles and examination conditions.

    • Supports consistent application of magnetic particle testing principles within approved inspection procedures.

    Learning Outcomes

    • Explain the physical principles behind magnetic particle testing.

    • Describe how magnetic leakage fields reveal discontinuities.

    • Identify common oil and gas components suitable for the method.

    • Distinguish ferromagnetic materials from materials unsuitable for conventional magnetic particle testing.

    • Explain the main capabilities and limitations of the technique.

    • Describe how magnetic particle inspection supports quality assurance and asset integrity activities.

This module focuses on the equipment, consumables and preparation requirements that influence inspection reliability. Participants examine the functions of common magnetising equipment and understand how inspection conditions affect the visibility and interpretation of indications.

The module covers component identification, surface preparation, equipment condition, magnetic particle selection and examination readiness. Participants also explore the importance of identifying component geometry, access restrictions and surface contamination before selecting an inspection approach.

  1. ASTM E1444/E1444M

    • Provides recognised practice requirements for magnetic particle testing.

    • Addresses the examination of suitable ferromagnetic components.

    • Establishes guidance on equipment, examination controls and procedural requirements within its scope.

    • Supports consistent inspection practices when applied alongside the governing inspection specification.

    Learning Outcomes

    • Identify common equipment used in magnetic particle inspection.

    • Explain the differences between visible and fluorescent particle systems.

    • Describe the factors influencing the selection of wet and dry examination techniques.

    • Identify surface conditions that interfere with reliable inspection.

    • Explain the importance of equipment checks and controlled examination conditions.

    • Recognise workplace safety considerations associated with inspection equipment and consumables.

    • Describe the preparation steps required before conducting an examination.

This module examines how magnetisation techniques influence inspection coverage and indication formation. Participants explore the importance of establishing an appropriate magnetic field in relation to the expected orientation of discontinuities.

The module considers longitudinal and circular magnetisation, field direction, overlapping examination areas and the practical challenges associated with irregular component geometry. Participants also examine how procedure requirements, equipment selection and controlled particle application contribute to consistent inspection results.

  1. ISO 17635

    • Establishes general rules for selecting non-destructive testing methods for welds.

    • Addresses the relationship between inspection requirements, material characteristics and examination technique selection.

    • Provides a framework for understanding the role of NDT in weld quality assessment.

    • Supports the selection of suitable examination methods according to the applicable specification and inspection objectives.

    Learning Outcomes

    • Explain common magnetisation techniques and their applications.

    • Describe why magnetic field direction affects discontinuity detection.

    • Identify the need for different field orientations when examining potential defects.

    • Explain the importance of appropriate inspection coverage.

    • Describe how particle application and examination sequence influence results.

    • Recognise factors that affect indication visibility and reliability.

    • Explain the role of approved procedures in maintaining repeatable inspection practices.

    • Identify situations requiring an alternative technique or additional examination.

This module develops participants' ability to recognise and interpret indications produced during magnetic particle inspection. Participants examine common discontinuities encountered in welds, fabricated components and industrial equipment, focusing on the relationship between indication appearance and potential defect mechanisms.

The module distinguishes relevant indications from non-relevant and false indications. Participants consider how component geometry, material features, surface condition and magnetisation arrangements influence indication patterns. They also examine how applicable procedures and acceptance criteria guide the evaluation of findings and subsequent inspection decisions.

  1. ISO 23278

    • Specifies acceptance levels for magnetic particle testing indications in welds.

    • Provides criteria for evaluating relevant indications within its defined scope.

    • Supports consistent weld inspection decisions when specified by the governing requirements.

    • Must be applied alongside the relevant inspection procedure and applicable acceptance requirements.

    Learning Outcomes

    • Recognise common indication patterns encountered during magnetic particle testing.

    • Explain the difference between relevant, non-relevant and false indications.

    • Identify factors that influence indication formation and interpretation.

    • Describe how applicable acceptance criteria support consistent inspection decisions.

    • Recognise when further examination or technical review is necessary.

    • Document indication locations and characteristics accurately.

    • Communicate inspection findings clearly to quality, maintenance and engineering personnel.

This module integrates the technical principles, equipment considerations and examination practices covered throughout the course. Participants examine how magnetic particle testing contributes to inspection quality, maintenance planning, fabrication control and asset integrity management.

The module focuses on procedural compliance, inspection records, reporting accuracy, equipment traceability and communication of findings. Participants consider representative oil and gas inspection scenarios to reinforce the importance of selecting appropriate methods, recognising technical limitations and escalating findings through established inspection and engineering processes.

  1. ISO 9712

    • Establishes requirements for qualification and certification of NDT personnel within its defined scope.

    • Addresses personnel competence in relation to applicable NDT methods and certification arrangements.

    • Provides a recognised reference for formal NDT personnel qualification and certification.

    • Distinguishes training completion from the examinations, experience and other requirements associated with formal certification.

    Learning Outcomes

    • Prepare clear and traceable magnetic particle testing records.

    • Identify the information required to communicate inspection results effectively.

    • Explain how inspection findings support maintenance and asset integrity decisions.

    • Recognise the importance of following approved procedures and applicable acceptance criteria.

    • Identify circumstances requiring additional examination or engineering review.

    • Explain the distinction between course completion and formal NDT personnel certification.

    • Apply the course principles to representative oil and gas inspection scenarios.

    • Contribute to consistent inspection quality and effective coordination across technical teams.

Certificate

Upon successful completion of the Magnetic Particle Testing MT Training Course, attendees receive a Certificate of Completion from Institute For Oil & Gas Training.

The certificate recognises participation in and completion of the training programme. Attendees are required to meet the course attendance requirement established by Institute For Oil & Gas Training to qualify for the certificate.

The Certificate of Completion does not automatically constitute third-party certification, a personnel qualification under ISO 9712 or an employer-specific authorisation to perform and approve magnetic particle testing independently. Where such qualifications or authorisations are required, participants must satisfy the applicable examination, practical assessment, experience and employer requirements.

Course dates

  • Europe

    Middle East

    Asia

    Africa

    North America

    Online

    Fee: £4,500

  • Europe

    Middle East

    Asia

    Africa

    North America

    Online

    Fee: £4,500

  • Europe

    Middle East

    Asia

    Africa

    North America

    Online

    Fee: £4,500

  • Europe

    Middle East

    Asia

    Africa

    North America

    Online

    Fee: £4,500

Fees include tuition, course materials and refreshments. Need different dates or a different city? Ask about your preferred date.

Frequently asked questions

What is covered in the Magnetic Particle Testing MT Training Course?

The course covers magnetic particle testing principles, ferromagnetic materials, inspection equipment, magnetisation techniques, surface defect detection, indication evaluation, inspection reporting and quality assurance. It also examines how magnetic particle inspection supports weld examination, fabrication quality and oil and gas asset integrity.

Who should attend this magnetic particle inspection training course?

The course is suitable for NDT technicians, welding inspectors, quality assurance professionals, mechanical inspection engineers, pipeline inspection personnel, maintenance supervisors and asset integrity specialists. It also benefits professionals who need a stronger understanding of magnetic particle testing within wider inspection programmes.

Does the course include practical inspection activities?

The training methodology incorporates practical demonstrations, case studies, guided exercises and workplace scenarios. Hands-on inspection activities depend on the equipment and facilities available for delivery. Participants develop an understanding of equipment operation, examination procedures, indication recognition and reporting requirements.

Which standards are covered during the course?

The course references ISO 9934-1 for magnetic particle testing principles, ASTM E1444/E1444M for magnetic particle testing practice, ISO 17635 for NDT of welds, ISO 23278 for acceptance levels in magnetic particle testing of welds and ISO 9712 for NDT personnel qualification and certification. Their application depends on the relevant component, inspection procedure and governing requirements.

Will I receive a certificate after completing the course?

Yes. Attendees who satisfy the attendance requirement receive a Certificate of Completion from Institute For Oil & Gas Training. This confirms completion of the training programme and does not automatically constitute third-party NDT certification or independent authorisation to perform inspections.

Next: 02 Nov 2026

4 dates available

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