Products
- Cast & Forged[10]
- Steel Round Bars[10]
- Square Steel[1]
- Flat Steel[1]
- Stainless Steel Bars[7]
- Steel Sheets[4]
- Steel Wire[1]
Contact Us
- Contact Person : Mr. Yang YZ
- Company Name : Qingdao Qilu Special Steel Trading Co., Ltd.
- Tel : 86-532-83780363
- Fax : 86-532-83780329
- Address : Shandong,Qingdao,306 Ningxia Road
- Country/Region : China
- Zip : 266071
Steel Bars( SCM415/SCM430/SCM435/SCM440)
Product Detailed
Related Categories:Steel Round Bars
steel bar
forged steel bar
high quality and good price.
Grade:SCM415/SCM420/SCM435/SCM440
Manufacture: EAF+LF+VD
Size: 80MM-800MM
Dia. Tol: -0/+3MM
Strightness: 3mm/M Max
Heat Treatment: The steel can be Normalized, Annealed, Quenched and tempered.( According to customer's requirement)
Length: According to customer’s requirement( Normal length is 3-6M)
Inspection: UT test follows as GB/T6402-91 CLASS 3 or SEP 1921 C/C
Cut both ends
Chemical component
| Material | C | Si | Mn | Cr | Mo | P≤ | S≤ | Ni≤ | Cu≤ |
| SCM415 | 0.13-0.18 | 0.15-0.35 | 0.60-0.85 | 0.90-1.20 | 0.15-0.30 | 0.03 | 0.03 | 0.25 | 0.3 |
| SCM420 | 0.18-0.23 | 0.15-0.35 | 0.60-0.85 | 0.90-1.20 | 0.15-0.30 | 0.03 | 0.03 | 0.25 | 0.3 |
| SCM435 | 0.33-0.38 | 0.15-0.35 | 0.60-0.85 | 0.90-1.20 | 0.15-0.30 | 0.03 | 0.03 | 0.25 | 0.3 |
| SCM440 | 0.38-0.43 | 0.15-0.35 | 0.60-0.85 | 0.90-1.20 | 0.15-0.30 | 0.03 | 0.03 | 0.25 | 0.3 |
Steel Bars( SCM415/SCM430/SCM435/SCM440)
