Jiangsu Zhongtong Weiye Special Steel Co. LTD
Jiangsu Zhongtong Weiye Special Steel Co. LTD.
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Copper Wire Rod 8mm Copper Busbars C1100 Flat Bar Copper Round Bars
Copper sheet and copper bar find use in a huge array of applications. One of few metals that doesn't need to be extracted from ore (i.e., it is directly usable in its natural state), copper exhibits excellent thermal and electrical conductivity, good ductility, and a natural resistance to corrosion. Copper plate and sheet offer excellent dimensional control and high crack resistance, which make these materials easy to cut, machine, and otherwise form.
Most commonly known for its sublime electrical and thermal conductivity and formability. Additionally, 110 copper has good corrosion resistance and has excellent hot and cold workability. Brazing is rated as good, soldering as excellent. 110 can be welded with precautions, but generally the sorts of inert gases required are not recommended for use with coppers. Having a variety of purposes, Copper 110 is typically used anywhere from plumbing hardware, wiring and electrical components to telecommunication materials.
Chemecial Specification.
| Grade | Cu+Ag | Bi | Sb | As | Fe | Pb | S |
| c1100 | 99.90% | 0.001% | 0.002% | 0.002% | 0.005% | 0.005% |
|
| Temper | Thickness (mm) | Width (mm) | Cu(min) | Electrical conductivity (20ºC)(IACS) | Resistivity {Ω(mm)^2/m} | Side camber (mm/m) | Edge burr (mm) | Vickers hardness |
| soft | 0.2-3.0 | 1-1020 | 99.90% | ≥98.20% | ≤0.017540 | ≤2 | ≤0.02 | 45-65 |
| Grade(China) | Grade(Japan) | Temper | Vickers Hardness (HV) | Tensile strength(Mpa) | Elongation(%) |
| T2/T3/TP1/TP2 | C11000/C1201 | M | - | ≥290 | ≥40 |
| C1220.etc. | Y4 | 75-125 | 325~410 | ≥35 | |
| Y2 | 85-145 | 340~460 | ≥25 | ||
| Y | 105-175 | 390~530 | ≥13 | ||
| T | - | ≥490 | - |
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