| Customization: | Available |
|---|---|
| Carbon Content: | High-Carbon |
| Composition: | Carbon |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Carbon(%) | ≥99.9 | ≥99 | ≥99 |
| Tensile strength mPa | ≥4.5 | ≥4.5 | ≥4.0 |
| Sulfur content ppm | ≤300 | ≤800 | ≤1200 |
| chlorine content ppm | ≤35 | ≤35 | ≤50 |
|
compression ratio % |
35~55 | ||
| Resilient rate % | ≥10 | ||
| stress relaxation rate | ≤10 | ||
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