| Customization: | Available |
|---|---|
| After-sales Service: | 24hours Available |
| Warranty: | 24hours Available |
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| Specification | Diameter: 5.5mm-14mm Weight of coils:50kgs or as your requirement |
| Type | Low Carbon; Middle Carbon; High Carbon |
| Material | Q195,Q215,Q235B,E235B,C45,C50,C55,C60,C65,C70,C75,65Mn,C72A,C72B,C80,C82B,SAE65,SAE70,SAE1006,SAE1008,SAE1010,SAE1015,SAE1018,65Mn,CT9A,GCr15, AND SO ON |
| Kinds of Product | Spring Steel Wire; Cold -drawn Non-alloy Steel Wire For Springs;Carbon Steel Wires;Umbrellastand Wire; Steel Wires for Spoke; Mild Steel Wire for Important Purposes; Low Carbon Steel Wire for General Uses; Carbon Constructional Quality Steel Wires; Wire for Steel Wire Ropes Use; Galvanized Steel Wire rope; Copper Coated Steel Wire Rope etc. |
| Tolerance | 1:Diameter: ±0.001 |
| Tensile strength | 1400--3520 b /MPa |
| Usage | Use for making Bed spring wire, Spring steel wire, Rope making wire, Tire wire, Spoke wire, High carbon steel wire, Low carbon steel wire, Cold drawn steel wire, Heat drawn steel wire, Free cutting wire, Border wire (may straightening and straight ruler) |
| Packing | packing coil, plastic spool, reel bag, drum, carton and so on or according to the customer request |
| trade term | FOB; CNF; CIF PORT: Xingang, Tianjin, China |
| payment | T/T ,IRREVOCABLE L/C AT SIGHT |
| delivery time | 1 week (1 container)after receipt of the T/T or L/C, depend on quantity |
| Grade | Chemical Composition(%) | |||||
| C | Mn | Si | S | P | B | |
| SAE1008B | 0.10max | 0.3~O.50 | 0.15max | 0.050max | 0.040 max | 0.0008 min |
| Mechanical properties | ||||||
| Yield strength(N/mm 2 ) | Tensile strength(N/mm 2 ) | Elongation(%) | ||||
| ≥195 | 315-430 | ≥30 | ||||
| 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 |
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