POWER GENERATION TESTING

WHERE SAFETY AND RELIABILITY ARE CRUCIAL

The power industry heavily relies on testing services to ensure safe and reliable operation of power plants, including nuclear power plants. Independent test labs offer materials testing and non-destructive testing (NDT) services that are a crucial part of routine power generation testing.

As a trusted testing lab in China, Zhejiang Guojian Testing Technology Co., Ltd (CCT) plays a vital role in inspecting materials for new sites and analyzing parts for repair or failure at existing plants. With over 20 years of experience, Zhejiang Guojian Testing Technology Co., Ltd (CCT) is a specialist in metal testing and provides a wide range of services including destructive testing, non-destructive testing, and failure analysis. Our team of technical experts is dedicated to delivering reliable testing and providing solutions for any issues that may arise.

Zhejiang Guojian Testing Technology Co., Ltd (CCT) 's quality system is compliant with industry standards and has been audited for the power and fuel reprocessing plants. We offer all required power industry testing for upgrading existing sites and qualifying source materials. Each order comes with a Laboratory Test Report, providing comprehensive test results.

TESTING FOR THE POWER GENERATION INDUSTRY

Our engineers, chemists and technicians provide a wide-range of accredited power generation testing capabilities for fast, reliable answers including:

CHEMICAL ANALYSIS

Zhejiang Guojian Testing Technology Co., Ltd (CCT)  can analyze metals,, ferro-alloys, and nonmetallic samples to determine if they meet detrimental material limits.

· Positive Material Identification (PMI)

· Spectroscopy (ICP-AES, ICP-MS, AES)

· SEM/EDS

· Fouier Transform Infrared Spectroscopy (FTIR)

· Carbon / Sulfur / Nitrogen / Oxygen / Hydrogen Determination

· Wet Chemistry

CORROSION TESTING

· ASTM A262 Practice A, B, C, D, E

· ASTM G28 Methods A & B

· ASTM G48 Methods A & B

· ASTM A923 Method C

· Salt Spray / Salt Fog

· Humidity Testing

· Passivation Testing

· Temperature Testing

MECHANICAL TESTING

· Tensile Testing

· Charpy Impact Testing

· Drop Weight Test

· Hardness Testing

· Hydrogen Embrittlement

· Stress Rupture

· Creep Test

· Weld Testing

· Heat Treat Capability Testing

FATIGUE & FRACTURE TESTING

· Fracture Toughness Testing

· Fatigue Crack Growth Testing

· High-cycle Fatigue and Low-cycle Fatigue Testing

METALLURGICAL ANALYSIS

· Microstructure

· Microhardness (Knoop & Vickers)

· Grain Size (ASTM E112)

· Inclusion Rating (ASTM E45)

· Plating Thickness

· Carbide Precipitation

· Ferrite by Point Count (ASTM E562)

· Intergranular Attack / Oxidation

· Intergranular Corrosion (ASTM A262)

· Surface Contamination

· Nodularity / Nodule Count

· Eutectic Melting

· Macro-etch (ASTM E340)

· Grain Flow

· Surface Condition

· Surface Finish

· Carburization / Decarburization

· Weld Qualification

NONDESTRUCTIVE TESTING

· Ultrasonic Testing

· Hydrostatic Testing

· Magnetic Particle Inspection

· Liquid Penetrant Inspection

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