Steel Grade: Spring Steel 60Si2Mn /1.7108 /9260
Specification:
Round barDiameter (mm)Length (mm)
12~300mm4000~6000 Hot rolled
280~1000mm3000~5800 forged
Flat bars/blocksThickness(mm) Width(mm)Length (mm)
20~60050~10001000~5800
Delivery condition:
1. EAF+LF+VD, rolled /forged
2. Surface: Black surface, turned surface and milling surface according to customer's requirements.
3. Heat treatment such as normalizing or annealing or Q/T can be done according to customer's technical specifications.
| 60Si2Mn /1.7108 /9260 Chemical Composition |
| C | Mn | Cr | Si | P | S | Cu | Ni |
| 0.56-0.64 | 0.70-1.00 | ≤0.35 | 1.50-2.00 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.35 |
