Products
- Stainless Steel Bars[1]
- Other Hardware[5]
- Mould Design & Processing Services[10]
- Steel Billets[5]
- Steel Round Bars[10]
- Steel Sheets[10]
- Flat Steel[8]
- Moulds[1]
Contact Us
- Contact Person : Mr. Li Donghui
- Company Name : Wuhan Sanzhao Mould Steel Co., Ltd.
- Tel : 0086-27-87051271
- Fax : 0086-27-87051267
- Address : Hubei,wuhan,Room 303,blockA,Junjie building,international enterprise center,No.1,Guanggu Road,
- Country/Region : China
- Zip : 430074
O1 cold working steel
Product Detailed
Related Categories:Steel Round Bars
1.ASTM O1/DIN 1.2510/JIS SKS3
2.EAF+LF+VD+ESR
3.Annealed,quenched+tempered
1.Chemical Composition
Standard | Steel Grade | C | Si | Mn | P | S | Cr | Mo | V | W |
DIN | 1.2510 | 0.90-1.05 | 0.15-0.35 | 1.00-1.20 | 0.035 | 0.035 | 0.50-0.70 | - | 005-0.15 | 0.50-0.70 |
ASTM | O1 | 0.85-1.00 | 0.10-0.50 | 1.00-1.40 | 0.030 | 0.030 | 0.40-0.60 | - | ≤0.30 | 0.40-0.60 |
GB | 100MnCrW4 | - | - | - | - | - | - | - | - | - |
2.Demensions:
round bars | diameter(mm) | length(mm) | - |
14~500 | 2000~5700 | - | |
flat steel | thichkness(mm) | width(mm) | length(mm) |
15~500 | 50~1200 | 2000~5700 |
3. Annealed Hardness:
HBS≤230 |
4. Process of Production
EAF+LF+VD+ESR+Forged or hot rolled+Heat Treatment(optional) |
5. Condition of Surface
black | rough machined | turned/milled |
6. Inspection
Ultrosonic test, according to SEP1921 D/d or as your requirements |
7. Quality Control
Supply MTC. or third party inspection. |
O1 cold working steel
