New Products Looking for Carbon Spring Steel (SGS ISO9001)
Huzhou Fenqiang Metal Products Science & Technology Co., Ltd.- Material：Steel Wire
- Surface：Bright
- Cross Sectional Shape：Round
- Application：Spring Steel Wire for Luggage, Construction Wire Mesh
- Type：Spring Steel Wire
- Surface Treatment：Coated
Base Info
- Model NO.：45#, 60#, 65#, 70#
- Metal Wire Drawing：Hot Drawing
- Status：Soft State
- Thickness：Metal Filament
- Transport Package：Pack in Coils, Reels, Woven Cloth and So on
- Specification：JISG,ASTM,GB,DIN,JIC,BS
- Trademark：RENLONG
- Origin：Zhejiang China
- HS Code：72171000
- Production Capacity：3000 Ton,Month
Description
| Diameter (mm) | Tensile Strength (MPa) | ||
| B Grade | C Grade | D Grade | |
| 0.60 | 1760-2160 | 2110-2500 | 2450-2840 |
| 0.70 | 1710-2110 | 2060-2450 | 2450-2840 |
| 0.80 | 1710-2060 | 2010-2400 | 2400-2840 |
| 0.90 | 1710-2060 | 2010-2350 | 2350-2750 |
| 1.00 | 1660-2010 | 1960-2300 | 2300-2690 |
| 1.20 | 1620-1960 | 1910-2250 | 2250-2550 |
| 1.40 | 1620-1910 | 1860-2210 | 2150-2450 |
| 1.60 | 1570-1860 | 1810-2160 | 2110-2400 |
| 1.80 | 1520-1810 | 1760-2110 | 2010-2300 |
| 2.0 | 1470-1760 | 1710-2010 | 1910-2200 |
| 2.20 | 1420-1710 | 1660-1960 | 1810-2110 |
| 2.50 | 1420-1710 | 1660-1960 | 1810-2060 |
| 2.80 | 1370-1670 | 1620-1910 | 1710-2010 |
| 3.00 | 1370-1670 | 1570-1860 | 1710-1960 |
| 3.20 | 1320-1620 | 1570-1810 | 1660-1910 |
| 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 |
| 6.30 | 1220-1470 | 1420-1610 | ---- |
| 7.00 | 1170-1420 | 1370-1570 |
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