Magnetic Particle Inspection for Asset Integrity
Advanced Maintenance Solutions provides specialist non destructive testing focused on magnetic particle inspection as part of our wider predictive maintenance services and industrial maintenance services.
Our NDT services support the identification of surface and near surface defects in ferromagnetic components without causing damage or requiring dismantling. Through professional NDT inspection procedures, we help engineering teams assess structural integrity and prevent in service failure.


Magnetic particle inspection is particularly effective for detecting:
- Surface cracking
- Fatigue cracking in shafts and couplings
- Weld defects
- Stress related fractures
- Grinding cracks
- Service induced cracking in rotating components
Using calibrated equipment and trained personnel, we carry out controlled inspections in line with recognised non destructive testing standards, ensuring reliable and repeatable results.
Focused, Practical NDT Inspection
Our non destructive testing capability is centred on magnetic particle inspection rather than ultrasonic testing. This allows us to provide a highly targeted NDT service aligned with the types of defects commonly encountered in rotating equipment and structural steelwork.
Where appropriate, we can also advise on complementary methods such as dye penetrant testing for non ferromagnetic materials or complex geometries.
By integrating NDT inspection with vibration analysis, oil condition monitoring and other condition monitoring services, we provide a broader view of asset health and defect progression.

Operational Benefits
- Early detection of critical surface defects
- Reduced risk of component failure
- Minimal disruption to production
- Improved safety and compliance
- Informed repair and replacement decisions
Non destructive testing is not simply a compliance activity. When integrated into a structured reliability programme, it becomes a powerful tool for risk reduction and asset protection.

FAQ’s
What is non destructive testing? +
Non destructive testing (NDT) refers to inspection methods used to evaluate material integrity without damaging the component.
What is magnetic particle inspection? +
Magnetic particle inspection is an NDT inspection method used to detect surface and near-surface cracks in ferromagnetic materials.
What is dye penetrant testing? +
Dye penetrant testing is another NDT method used to detect surface defects in non-porous materials.
What industries use NDT services? +
NDT services are widely used in aerospace, manufacturing, energy generation, and heavy industry.
What types of defects can NDT detect? +
NDT inspections can identify cracks, fatigue damage, corrosion, and structural defects.
When should NDT inspections be carried out? +
NDT inspections are typically performed during scheduled maintenance, after repairs, or during safety audits.
Why is NDT important for safety? +
NDT allows critical components to be inspected without dismantling equipment, ensuring structural integrity and safety.
How accurate are NDT inspections? +
When performed by trained technicians, NDT inspection methods provide highly reliable detection of material defects.
What equipment can be inspected with magnetic particle testing? +
Common applications include shafts, welds, gears, and structural components.
How do NDT services support reliability maintenance? +
Regular NDT inspections help identify structural defects early, preventing failures and supporting long-term asset reliability.

Still have questions about your equipment or monitoring requirements?
Speak to our engineers to discuss your site.
