| Customization: | Available |
|---|---|
| Material: | Steel Wire |
| Cross Sectional Shape: | Round |
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Galvanized and ungalvanized steel wire,Spring wire,Z2 Pack
Diameter:0.4mm
Application:making spring,making wire rope,brush,nail
Ungalvanized steel wire
Galvanized steel wire
Spring steel wire
Reinforced Steel Wire
Phosphatized Steel Wire
Raw Material Chemical Composition:
|
Steel Grade GB Standard |
Carbon % |
Silicon % |
Manganese % |
Phosphorus % |
Sulphur % |
Chromium % |
Nickel % |
Cuprum % |
|
60# |
0.60-0.61 |
0.18-0.22 |
0.52-0.59 |
0.012 |
0.007 |
0.06-0.07 |
0.05 |
0.18 |
|
65# |
0.65 |
0.21 |
0.56 |
0.013 |
0.008 |
0.05 |
0.04 |
0.14 |
|
65Mn |
0.60-0.70 |
0.10-0.25 |
0.70-1.00 |
0.030 |
0.030 |
0.20 |
0.20 |
0.25 |
|
70# |
0.69-0.71 |
0.19-0.21 |
0.53-0.58 |
0.010-0.012 |
0.003-0.006 |
0.01-0.05 |
0.02-0.04 |
0.04 |
|
72A 72B |
0.72 |
0.19 |
0.71 |
0.013 |
0.006 |
0.02 |
0.02 |
0.03 |
|
80# |
0.80-0.81 |
0.22-0.24 |
0.59-0.76 |
0.008 |
0.004 |
0.04 |
|
|
|
82A 82B |
0.82 |
0.24-0.25 |
0.76-0.77 |
0.011-0.014 |
0.004-0.007 |
0.17-0.17 |
|
|
Tensile Strength:
|
High Carbon Spring Steel Wire |
|||||
|
Diameter(mm) |
Tensile Strength ( Mpa ) |
||||
|
SL type |
SM type |
DM type |
SH type |
DH type |
|
|
0.10 |
|
|
2710-3020 |
|
2800-3380 |
|
0.20 |
|
|
2500-2790 |
|
2800-3110 |
|
0.25 |
|
|
2420-2710 |
|
2720-3010 |
|
0.30 |
|
2307-2650 |
2370-2650 |
2660-2940 |
2660-2940 |
|
0.40 |
|
2270-2550 |
2270-2550 |
2560-2830 |
2570-2830 |
|
0.50 |
|
2200-2470 |
2200-2470 |
2480-2740 |
2480-2740 |
|
0.60 |
|
2140-2400 |
2140-2400 |
2410-2670 |
2410-2670 |
|
0.70 |
|
2090-2350 |
2090-2350 |
2360-2610 |
2360-2610 |
|
0.80 |
|
2050-2300 |
2050-2300 |
2310-2560 |
2310-2560 |
|
1.00 |
1720-1970 |
1980-2220 |
1980-2220 |
2230-2470 |
2230-2470 |
|
1.20 |
1670-1910 |
1920-2160 |
1920-2160 |
2170-2400 |
2170-2400 |
|
1.40 |
1620-1860 |
1870-2100 |
1870-2100 |
2110-2340 |
2110-2340 |
|
1.60 |
1590-1820 |
1830-2050 |
1830-2050 |
2060-2290 |
2060-2290 |
|
1.80 |
1550-1780 |
1790-2010 |
1790-2010 |
2020-2240 |
2020-2240 |
|
2.00 |
1520-1750 |
1760-1970 |
1760-1970 |
1980-2200 |
1980-2200 |
|
2.50 |
1460-1680 |
1690-1890 |
1690-1890 |
1900-2110 |
1900-2110 |
|
3.00 |
1410-1620 |
1630-1830 |
1630-1830 |
1840-2040 |
1840-2040 |
|
4.00 |
1320-1520 |
1530-1730 |
1530-1730 |
1740-1930 |
1740-1930 |
|
5.00 |
1260-1450 |
1460-1650 |
1460-1650 |
1660-1830 |
1660-1830 |
|
6.00 |
1210-1390 |
1400-1580 |
1400-1580 |
1590-1770 |
1590-1770 |
|
7.00 |
1160-1340 |
1350-1530 |
1350-1530 |
1540-1710 |
1540-1710 |
|
8.00 |
1120-1300 |
1310-1480 |
1310-1480 |
1490-1660 |
1490-1660 |
|
9.00 |
1090-1260 |
1270-1440 |
1270-1440 |
1450-1610 |
1450-1610 |
|
10.00 |
1060-1230 |
1240-1400 |
1240-1400 |
1410-1570 |
1410-1570 |
|
11.00 |
|
1210-1370 |
1210-1370 |
1380-1530 |
1380-1530 |
|
12.00 |
|
1180-1340 |
1180-1340 |
1350-1500 |
1350-1500 |
|
13.00 |
|
1160-1310 |
1160-1310 |
1320-1470 |
1320-1470 |
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