All the black wires fcopper plating are made high-quality low-carbon steel wires which are purchased from Baosteel Group Shanghai ergang Co., Ltd. They both have good quality attestation of honor. There will be no metamorphosing during the heat treatment mechanical workout. Producible scope: The diameter is from Φ 1.00mm to Φ 3.00mm.
Product Fearures: Fast oxidation removal, good conductibility, high tenacity good tensile strength. It is the best wire metarial fcopper plating galvanizing.
Main Application: Copper clad steel, galvanized Iron wire so on.
Black iron wire WIRE(plating) baosteel group production production: SWRM -1(parameter table)
The above is just frefernce, we can do as customer'sder.
Contact me:
Mr sang
Product Fearures: Fast oxidation removal, good conductibility, high tenacity good tensile strength. It is the best wire metarial fcopper plating galvanizing.
Main Application: Copper clad steel, galvanized Iron wire so on.
| Nomial diameter Φ /mm | Diameter difference ±mm | Resistivity (20C) ≤Ω.km/mm2 | Measured resistance (20 C) ≤Ω/km | Density (20 C) g/cm3 | conductivity (20 C) ≥% |
| 1.13 | 0.011 | 129 | 129 | 7.85 | 13.5 |
| 1.38 | 0.013 | 129 | 86.2 | 7.85 | 13.5 |
| 1.63 | 0.016 | 129 | 61.8 | 7.85 | 13.5 |
| 1.78 | 0.017 | 129 | 51.8 | 7.85 | 13.5 |
| 1.96 | 0.019 | 129 | 42.7 | 7.85 | 13.5 |
| Intensity test of the soft state ≥N | Tensile strength of soft-state ≥N/mm2 | soft-state elongstion ≥% | Hard measured intensity ≥N | Tensile strength of hard-state ≥N/mm2 | Hard elongation ≥% |
| 320 | 320 | 25 | 450 | 450 | 1.5 |
| 478 | 320 | 25 | 673 | 450 | 1.5 |
| 667 | 320 | 25 | 939 | 450 | 1.5 |
| 796 | 320 | 25 | 1119 | 450 | 1.5 |
| 965 | 320 | 25 | 1357 | 450 | 1.5 |
Black iron wire WIRE(plating) baosteel group production production: SWRM -1(parameter table)
| Nomial diameter Φ /mm | Diameter difference ±mm | Resistivity (20C) ≤Ω.km/mm2 | Measured resistance (20 C) ≤Ω/km | Density (20 C) g/cm3 | conductivity (20 C) ≥% |
| 1.13 | 0.011 | 112.5 | 112.5 | 7.85 | 15.5 |
| 1.38 | 0.013 | 112.5 | 75.2 | 7.85 | 15.5 |
| 1.63 | 0.016 | 112.5 | 53.9 | 7.85 | 15.5 |
| 1.78 | 0.017 | 112.5 | 45.2 | 7.85 | 15.5 |
| 1.96 | 0.019 | 112.5 | 37.2 | 7.85 | 15.5 |
| Intensity test of the soft state ≥N | Tensile strength of soft-state ≥N/mm2 | soft-state elongstion ≥% | Hard measured intensity ≥N | Tensile strength of hard-state ≥N/mm2 | Hard elongation ≥% |
| 320 | 320 | 25 | 450 | 450 | 1.5 |
| 478 | 320 | 25 | 673 | 450 | 1.5 |
| 667 | 320 | 25 | 939 | 450 | 1.5 |
| 796 | 320 | 25 | 1119 | 450 | 1.5 |
| 965 | 320 | 25 | 1357 | 450 | 1.5 |
The above is just frefernce, we can do as customer'sder.
| Package size mm(reel) | Φ300x200 | Φ300x300 |
| Weight of wire per reel(kg) | 60kg | 80kg |
Mr sang