| Name | Brand | Specifications | Executive standard | Chemical composition analysis (melting composition)% | Performance characteristics | Purpose | |||||
| C | Si | Mn | P ≤ | S ≤ | Other | ||||||
| Non alloy steel wire rod for wire making | C70DA | Φ5.5-6.5 | GB/T 24242.2供货技术协议 | 0.68-0.73 | 0.10-0.30 | 0.60-0.90 | 0.025 | 0.025 |
High sorbite rate, high cleanliness and good comprehensive mechanical properties
|
bead wire
|
|
| C72DA | Φ5.5-6.5 | 0.70-0.75 | 0.10-0.30 | 0.60-0.90 | 0.025 | 0.025 | |||||
| C82DA | Φ5.5-6.5 | 0.80-0.85 | 0.10-0.30 | 0.60-0.90 | 0.025 | 0.025 | |||||
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