Bearing steel bar GCr15 GCr4 GCr15SiMn
USD $400 - $700 /Ton
Min.Order:1 Ton
Liaocheng Zhengyang International Trade Co., Ltd.
Bearing Steel Bar GCr15 GCr4 GCr15SiMn
Grade | Diameter(mm) | Standard | C | Si | Mn | P | S | Ni | Cu | Cr | O | Mo |
GCr15 | 18-60 | GB/T | 0.95-1.05 | 0.15-0.35 | 0.25-0.45 | ≤0.025 | ≤0.025 | ≤0.30 | ≤0.30 | 1.40-1.65 | 12*10/6 | ≤0.10 |
GCr4 | 18-60 | GB/T | 0.95-1.05 | 0.15-0.30 | 0.15-0.30 | ≤0.025 | ≤0.020 | ≤0.25 | ≤0.20 | 0.35-0.50 | 12*10/6 | ≤0.08 |
GCr15SiMn | 18-60 | GB/T | 0.95-1.05 | 0.45-0.75 | 0.95-1.25 | ≤0.025 | ≤0.025 | ≤0.30 | ≤0.25 | 1.40-1.65 | 12*10/6 | ≤0.10 |
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Ms Mandy Zhang
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