
PRODUCTS DESCRIPTION:
Hard drawn, high tensile strength, more or less
100kgs/roll,different production standards
Wire Gauge: 0.45mm to 4.0mm
Steel Grade: 65#,7#,72A,62A etc
Production Standard: GB/T 4357
Tensile strength: 1400Mpa~1700Mpa
TECHNOLOGY DETAIL
Used For Spring Of Indoor Decoration.
Carbon spring steel wires | |||
Suitable for using the springs in machinery | GB4357-89 | ||
Diameter mm | Tensile Strength ,MPa | ||
B | C | D | |
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 |
Tensile strength table of steel wire(Mpa)
Group | Tensile strength |
A1 | 1180-1380 |
A2 | 1380-1580 |
A3 | 1580-1780 |
A4 | 1780-1980 |
A5 | 1980-2180 |
A6 | 2180-2380 |
Diameter tolerance of steel wire
Diameter of steel wire(mm) | Grade of allowable tolerance | ||
h10 | h11 | h12 | |
Allowable tolerance | |||
>0.30-0.60 | ±0.01 | ±0.02 | ±0.03 |
>0.60-1.00 | ±0.01 | ±0.02 | ±0.03 |
>1.00-3.00 | ±0.02 | ±0.03 | ±0.05 |
>3.00-5.00 | ±0.02 | ±0.03 | ±0.05 |
HUBEI FUXING NEW MATERIAL TECHNOLOGY CO.,LTD
Hubei Fuxing Science and Technology is hi-tech and A-share listed consortium involved in three industries of metalwork, real estate and biophamacy with the total assets of 3.6 billion RMB.
Regard to the metalwork industry Hubei Fuxing New Material Technology Co.,ltd, our main products include (galvanized) steel wire, steel wire rope, PC strand, Zinc-coated steel strand, radial tire cord, tyre bead wire etc.. We also have gained the Lloyd's Register Certificate, CE, T/S16949, ,ISO14001 and ISO9001 ect, having unparallel technology and capacity in this field of China.
1. Our company is established in 1985, has 33 years rich experience in this field.
2. We have Professional technical team and experienced sales team.
3. We have after-sales service department , and we could guarantee the quality.