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- Contact Person : Mr. gao guocheng
- Company Name : Jiangsu Jinji Special Steel Co., Ltd.
- Tel : 86-25-85818226
- Fax : 86-025-85818226
- Address : Jiangsu,Jurong,Heping Village(Near Tanglong Trafficway ),Baohua Town,Jurong City
- Country/Region : China
- Zip : 212415
Cold drawn spring steel wire
Product Detailed
Related Categories:Steel Wire
Cold drawn spring Steel Wire
Standards and the implementation of ASTM A227/A227M-1993 GB/T4357-1989 standards.
Cold drawn spring Steel Wire
Our raw materials are basically from the Baosteel and Shasteel manufacturers which supply high quality steel to ensure the fine quality of our products
1.Means of supply: Wire rod:
2.inside diameter: 900~1200(mm)
3.Out diameter: 1200~1600(mm)
4.Straight length: 2000~9000(mm)
tensile strength table of cold drawn wire
diameter | B grade | C grade | D grade |
| 2.0 | 1470-1760 | 1710-2010 | 1910-2200 |
| 2.20 | 1420-1710 | 1660-1960 | 1810-2110 |
| 3.20 | 1320-1620 | 1570-1810 | 1660-1910 |
| 2.50 | 1420-1710 | 1660-1960 | 1760-2060 |
| 2.80 | 1370-1670 | 1620-1910 | 1710-1960 |
| 3.00 | 1370-1670 | 1570-1860 | 1710-1960 |
| 3.50 | 1320-1620 | 1570-1810 | 1660-1910 |
| 4.00 | 1320-1620 | 1520-1760 | 1620-1860 |
| 4.50 | 1320-1570 | 1520-1760 | 1620-1860 |
| 5.00 | 1320-1570 | 1470-1710 | 1570-1810 |
| 5.50 | 1270-1520 | 1470-1710 | 1570-1810 |
| 6.00 | 1220-1470 | 1420-1660 | 1520-1760 |
| 7.00 | 1170-1420 | 1370-1570 | |
| 8.00 | 1170-1420 | 1370-1570 | |
| 9.00 | 1130-1320 | 1320-1520 | |
| 10.00 | 1130-1320 | 1320-1520 | |
| 11.00 | 1080-1270 | 1270-1470 | |
| 12.00 | 1080-1270 | 1270-1470 | |
| 13.00 | 1030-1220 | 1220-1420 |
Cold drawn spring steel wire
