Wuxi Zhanlu International Trade Co., Ltd
Wuxi Zhanlu adheres to the business philosophy of "quality is life, service is soul", and the principle of complete variety and service first.
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61SiCr7 (1.7108) is a widely used silicon manganese spring steel, slightly higher than 55SI2MN. Suitable for the railway vehicle and automobile tractor industries, it can produce a large number of springs or screw springs, a large number of springs or screw springs, or a diameter of less than 30mm. It is also suitable for heat resistant springs with non corrosive media at production temperatures below 250 °. And large important volume springs that work under high stress.
Supply Form & Size
| Form of Supply | Size(mm) | Length(mm) |
| Round bar | 6.0mm-1200mm | 2.5m-10m |
Chemical Composition&Related Specifications
| Grade | C | Si | Mn | S | P | Cr | Ni |
| 61SiCr7(1.7108) | 0.57～0.65 | 1.50～2.00 | 0.70～1.00 | ≤0.025 | ≤0.045 | ≤0.025 | ≤0.035 |
Brand comparison table
| AISI/SAE | DIN/EN | BS | JIS/KS | China |
| 9260 | 61SiCr7(1.7108) | 61SiCr7(1.7108) | SUP6,SUP7 | 60Si2Mn |
