Product Testing

For steel strips of different specifications, furnace numbers and manufacturers, our company can provide the following options, upon your request:

· Material Chemical Analysis Report

· Test Report on Mechanical Properties: - Tensile Strength, Yield Strength and Related Physical Characteristics

· Raw material grain size grade inspection report

· Size inspection report and measuring tool calibration report

The advanced raw material inspection plan lays a solid foundation for product quality.

We have deeply integrated the inspection plan into the entire production process, from steel strip welding to production shaping and finally to final delivery. Here is our product inspection plan:

· Monitoring of weld width in real time

· Eddy current testing instrument detects weld defects

· Helium Leak Detection

· Spring Rate Testing via Computerized Compression/Tension Tester

· Laser Height Gauge Ensures Precision Dimensional Accuracy

We have established an efficient closed-loop management mechanism for customer complaints, enabling us to provide effective responses within two hours upon receiving complaints, form a product failure analysis team to identify product issues and propose solutions within two days - all made possible by our post-sales product inspection program.

· Electronic Magnifier for Appearance Defect Analysis

· Projector for Critical Dimension Analysis

· Finite Element Analysis for Extreme Failure Environment Root Cause Investigation

· Post-Failure Metallographic Analysis Protocol