Hot Dipped Galvanized Carbon 40mm Spring Steel Wire
Brand Name:XINFUTIAN
Certification:ISO,BV
Model Number:65#,70#,82b high carbon spring wire
Minimum Order Quantity:5 ton
Delivery Time:5-10 working days
Place of Origin:Jiangsu
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Wuxi Jiangsu China
Address:
NO1007，BUILDING B,GELUNBU,GUANGYI ROAD,LIANGXI DISTRICT 21400,WUXI CHINA
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Product Details
High Tensile Hot dipped galvanized steel wire carbon spring steel wire
Product Description
Spring steel alloys feature the unique characteristic of being able
to withstand considerable twisting or bending forces without any
distortion. Products made from these steel alloys can be bent,
compressed, extended, or twisted continuously, and they will return
to their original shape without suffering any deformation. This
characteristic is defined as high yield strength and is the result
of the specific composition and hardening of the steel alloy.
Spring steels are medium-to-high carbon content alloys generally
featuring a carbon content of 0.5 to 1.0 percent. The other alloy
additives typically include manganese and silicone with silicone
being the key component in high yield strengths.
Product Information
Product | High Tensile Hot dipped galvanized steel wire carbon spring steel wire |
Steel Grade | 1066 9255 9260 5155 5160 6150 51B80 SUP6 SUP9 SUP9A SUP10A SUP11
55Si7 60Si7 55Cr3 51CrV4 58CrMnB4 |
Standard | DIN17223-1-1984,EN10270-1,ASTM-A227,GB4357-89 |
Process | QT Oil Hardened/ Patented/ Cold Drawing |
Surface | Black/Bright |
Size | Diameter 5-40mm |
Certificate | 3.1 Manufacturer Certificate |
Package | Coil (Weight of each coil: 40 - 1,000 kg) |
Application | (1) mattress spring (2) compression spring (3) extension spring (4) torsion spring (5) mechanical spring (6) wire forms (7) core of controlling cable (8) connecting wire (9) hard needle |
| Carbon spring steel wires | |||
| High Tensile Hot dipped galvanized steel wire carbon spring steel wire | GB4357-1989 | ||
| Diameter mm | Tensile Strength ,MPa | ||
| B | C | D | |
| 0.22 | 2110-2500 | 2350-2750 | 2690-3090 |
| 0.25 | 2060-2450 | 2300-2700 | 2640-3040 |
| 0.28 | 2010-2400 | 2300-2700 | 2640-3040 |
| 0.30 | 2010-2400 | 2300-2700 | 2640-3040 |
| 0.32 | 1960-2350 | 2250-2650 | 2600-2990 |
| 0.35 | 1960-2350 | 2250-2650 | 2600-2990 |
| 0.40 | 1910-2300 | 2250-2650 | 2600-2990 |
| 0.45 | 1860-2260 | 2200-2600 | 2550-2940 |
| 0.50 | 1860-2260 | 2200-2600 | 2550-2940 |
| 0.55 | 1810-2210 | 2150-2550 | 2500-2890 |
| 0.60 | 1760-2160 | 2110-2500 | 2450-2840 |
| 0.63 | 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 | 2100-2400 |
| 1.80 | 1520-1810 | 1760-2110 | 2010-2300 |
| 2.00 | 1470-1760 | 1710-2010 | 1910-2200 |
| 2.20 | 1420-1710 | 1660-1960 | 1810-2110 |
| 2.50 | 1420-1710 | 1660-1960 | 1760-2060 |
| 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 | 1570-1760 | 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 |
Hot Dipped Galvanized Carbon 40mm Spring Steel Wire
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