Metal Wire Detection

Applicable materials: Suitable for various metal wires such as carbon steel, low-alloy steel, stainless steel, aluminum alloy, copper alloy, titanium alloy, nickel based alloy, etc.

Applicable products: including round wire, flat wire, cold drawn steel wire, spring steel wire, welding wire, prestressed steel wire, construction wire, electrical wire, cold heading wire, etc.

Applicable scenarios: Used for raw material incoming inspection, factory quality acceptance, forming and processing process evaluation, engineering component acceptance, in-service testing, failure analysis, and quality arbitration testing.

Chemical composition analysis: determination of the content of carbon, silicon, manganese, sulfur, phosphorus, chromium, nickel, molybdenum, copper, titanium and other elements, and determination of the conformity between the grade and composition.
Mechanical performance testing: room temperature tensile, yield strength, tensile strength, elongation at break, torsional performance, repeated bending performance, winding performance, hardness, stress relaxation performance testing.
Process performance testing: Evaluation of process adaptability such as repeated bending, twisting, winding, flattening, expanding, and welding performance.
Metallographic structure testing: inspection of microstructure, grain size, non-metallic inclusions, decarburization layer, banded structure, segregation, etc.
Non destructive testing: eddy current testing, ultrasonic testing, penetrant testing, used for surface, near surface, and internal defect detection.
Size and shape inspection: diameter, ellipticity, length, straightness, cross-sectional dimensions, dimensional tolerances, and evaluation of shape accuracy.
Surface quality inspection: Evaluation of appearance defects such as surface cracks, folds, hairlines, scratches, oxide skin, pitting, peeling, rust, burrs, etc.
Corrosion performance testing: intergranular corrosion, pitting corrosion, uniform corrosion, salt spray corrosion, stress corrosion cracking performance testing.
Failure analysis: Analysis of failure modes and causes such as wire breakage, corrosion, deformation, fatigue, and wear.