Quality Assurance

Our computerized multi-channel optical emission spectrometers accurately analyze and report percentage concentrations of up to 18 metallic elements including Carbon (C), Manganese (Mn), Silicon (Si), Chromium (Cr), Nickel (Ni), Molybdenum (Mo), Vanadium (V), and Boron (B).

• Calibrated against certified reference standards.
• Heat-wise element validation for tight chemical band requirements.

High-frequency sound wave flaw detection scans the entire core volume of rolled bars and forgings to guarantee 100% freedom from internal voids, shrinkage cavities, centerline porosity, cracks, and non-metallic inclusions.

• Level 2 / Class A ultrasonic inspection criteria.
• Critical for aircraft, power plant, and high-shock automotive applications.

Brinell (BHN), Rockwell (HRC), and Vickers hardness tests ensure that annealed, normalized, or heat-treated bars match exact strength criteria before dispatch.

• Yield strength, Ultimate Tensile Strength (UTS), and Elongation checks.
• Impact energy and Charpy V-notch verification available upon request.

Every dispatched order is accompanied by an authenticated Mill Test Certificate detailing heat number, chemical composition, hardness values, dimensions, and visual surface inspection sign-off.

• Original heat-traceable documentation provided.
• Third-party inspection agency (TPIA) coordination available.