What is Chemical & Physical Analysis?

Chemical and physical analysis verifies the composition, mechanical properties and structural integrity of metals and materials. Our accredited laboratory provides chemical analysis, mechanical testing, metallography and non-destructive testing for industries including petrochemical, power generation, equipment manufacturing, large steel structures and amusement facilities.

  • CMA & CNAS accredited laboratories
  • Chemical, mechanical & metallographic testing
  • On-site PMI, hardness & coating thickness
  • Non-destructive testing - RT, UT, MT, PT & more
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Chemical and Physical Analysis

What We Test

Our laboratory verifies that metals and materials meet the requirements of relevant material brands and technical specifications.

Chemical Analysis

Test the content of specified elements to verify material brands and specifications.

Mechanical Properties

Tensile, bending, impact, flattening and hardness testing of materials and products.

Metallographic Testing

Microstructure, grain size and non-metallic inclusion analysis.

Corrosion Testing

Intergranular corrosion resistance and ferrite content determination.

Fastener Testing

Bolt and nut load, torque coefficient and anti-slip coefficient testing.

Welded Joint Testing

Tensile, bending, impact, hardness and macro examination of welded joints.

On-Site Project Testing

We also provide portable testing at your project site, combining laboratory and field capabilities for accurate results.

PMI & Hardness Testing

On-site composition analysis (PMI), hardness, metallography and ferrite testing.

Coating & Electrical Testing

Coating thickness measurement and electrical testing at your site.

Non-Destructive Testing

Our NDT centre inspects special equipment, storage tanks, mechanical products, metal materials and steel structural components.

Radiographic Testing (RT)
Ultrasonic Testing (UT)
Magnetic Particle Testing (MT)
Penetrant Testing (PT)
Phased Array (PAUT)
TOFD & Eddy Current (ECT)
Acoustic Emission (AE)
Visual Inspection (VT)

Failure Analysis

Combining all laboratory and field testing capabilities, we identify the accurate causes of material or product failure - helping you prevent recurrence and improve quality.

Our Accreditations

CMA & CNAS accredited
Special Equipment Inspection & Testing approval
Radiation safety license
Major laboratories in Ningbo & Zhongshan

Detailed Test Reports

Every analysis produces a certified test report documenting results against the applicable standard, with clear pass/fail conclusions.

Download Sample Report