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Metallurgical laboratory services

Ensure optimal surface solutions with comprehensive in-house metallurgical laboratory testing and analysis. From material analysis to quality verification, our metallurgical experts deliver precise testing for laser cladding, welding and laser heat treatment applications.

Metallurgical testing applications

Our laboratory serves critical quality control functions across all surface engineering projects. We perform comprehensive analysis for laser cladded mining components, validating wear resistance and bond strength. For oil and gas applications, our corrosion testing ensures coatings withstand harsh environments. Hydraulic cylinder repairs undergo rigorous dimensional and hardness verification.

Every test provides actionable data to optimise your surface engineering investment and ensure long-term performance in demanding industrial applications.

Laboratory Testing Capabilities

Access comprehensive metallurgical analysis that ensures coating quality and optimises surface engineering solutions for your applications.

  • Quality verification
  • Material certification
  • Defect detection
  • Sample preparation and testing
  • Material analysis equipment and software
  • Twin rotatory sample grinding & polishing
  • Micro hardness testing
  • Macro hardness testing
  • Positive Material Identification (PMI)
  • Ultrasonic Testing (UI)
  • Dye Penetrant Inspection

Complete testing and analysis

APEX ETG’s comprehensive capabilities include microstructure examination, hardness profiling, and positive material identification (PMI) to verify coating quality and material properties. With advanced equipment for sample preparation, ultrasonic testing, and dye penetrant inspection, we deliver the data you need to optimise performance. Our laboratory services support quality assurance from initial material selection through final inspection, guaranteeing that every laser cladding application meets exact specifications.

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Metallurgical Laboratory FAQs

What kinds of metallurgical testing and analysis does your in-house laboratory provide?

APEX ETG’s in‑house laboratory provides quality verification, material certification, defect detection, full sample preparation, micro‑ and macro‑hardness testing, Positive Material Identification (PMI), ultrasonic testing (UT), dye penetrant inspection (DPI), microstructure examination, and hardness profiling – supporting laser cladding, welding, and laser heat treatment quality assurance from material selection through final inspection.

Can you perform failure analysis and root cause investigations on worn components?

Yes. APEX ETG’s lab capability set (sample prep, microstructure examination, hardness profiling, PMI, UT, and DPI) is expressly positioned to diagnose coating quality, bond integrity, and material condition, enabling structured failure investigations and evidence‑based root cause findings for worn or damaged industrial components.

Can you perform micro and macro hardness testing on laser-clad components?

Yes. Micro hardness testing and macro hardness testing are part of our laboratory services. These are used to validate case hardness, profile hardness through the clad and HAZ, and confirm performance targets on laser‑clad and heat‑treated parts.

What is the process for sample preparation and analysis in your laboratory?

The lab provides complete sample preparation and testing, including twin‑rotary grinding and polishing for metallographic sections, followed by microstructure examination, hardness profiling, PMI, and NDT (UT/DPI) as required; this end‑to‑end workflow yields actionable data on coating quality, bond strength, and material properties.

How quickly can you deliver test results and inspection reports?

Between 10 and 15 days for processing of samples. We have complete, in‑house testing and analysis embedded in our surface‑engineering workflow, which is designed to support project quality assurance from start to finish; for project‑specific turnaround, you may contact us directly.

Are your laboratory services certified and compliant with mining, oil & gas standards?

APEX ETG is ISO‑certified for Quality, Health & Safety, and Environment, with the metallurgical laboratory integrated into the company’s certified operations to support heavy industry quality requirements.

Can you support custom testing programs or advanced research on new materials or coatings?

Yes. The laboratory provides comprehensive metallurgical analysis (microstructure, hardness, PMI, NDT) specifically to optimise surface‑engineering solutions; this capability facilitates custom test programs and performance validation for new alloy systems and coating designs in mining and oil & gas environments.

Do you provide life-cycle prediction modelling on metallurgical material performance?

Our team actively collaborates with our customers to better inform their existing life-cycle prediction models to match the new mechanical properties of optimised components.

Do you offer tensile strength testing for coated and base materials?

Yes. We can provide tensile strength, wear, impact, bend, erosion and abrasion mechanical testing through a partnership with third-party laboratories, both locally and internationally. This is determined by the customer requirements for each specific application. 

What is the process for submitting a component or sample for metallurgical testing and reporting?

Submitting a component or sample begins by contacting our team, either via our website contact form, phone, or email. We will then outline the testing requirements and component details.

Ready to get started?

Get in touch for a free consultation with one of our experienced team members. APEX ETG has all of your application needs covered.