C51900 Copper Craft Wire
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of c51900 copper craft wire in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount c51900 copper craft wire for sale here from our factory. Customized orders are welcome.
C51900 process copper wire has excellent corrosion resistance, especially in the marine environment, high temperature and high humidity and other harsh conditions. This is mainly due to the phosphorus element in its composition, which can form a dense protective film in the copper matrix to prevent the intrusion of corrosive media. In addition, its surface treatment process can also further improve its corrosion resistance.
First-class C51900 copper wire production process

| Elements | ||||||
|---|---|---|---|---|---|---|
| Cu(1) | Pb | Sn | Zn | Fe | P | |
| (1) Cu + Sum of Named Elements 99.5% min. | ||||||
| Min (%) | 5.0 | 0.03 | ||||
| Max (%) | Rem | 0.05 | 7.0 | 0.30 | 0.10 | 0.35 |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Excellent |
| Oxyacetylene Welding | Fair |
| Gas Shielded Arc Welding | Good |
| Coated Metal Arc Welding | Poor |
| Spot Weld | Good |
| Seam Weld | Poor |
| Butt Weld | Excellent |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Poor |
| Machinability Rating | 20 |
C51900 industrial copper wire has high strength, its tensile strength and yield strength are higher than ordinary brass. C51900 thick copper wire is a suitable alternative material in occasions that need to withstand large loads, such as ships, petrochemicals, electric power and other fields.
Supply of C51900 fine copper wire with excellent performance

Highly reliable team supply C51900 process copper wire

GNEE is an enterprise engaged in the research, smelting and processing of copper and copper alloys. The factory covers an area of 350,000 square meters, and now has a series of production equipments such as vacuum induction furnace imported from the United States, vacuum consumable arc furnace made in Germany, 2800mm four-high reversible rolling mill, vacuum annealing furnace, and so on, which can customize the production of any size of plate within 2.6m * 16m, and the maximum length of a single pipe can reach 15m.
Meanwhile, we also have more than 100 sets of various testing instruments, the main equipment includes American non-destructive testing system, spectral analyzer, carbon and sulfur tester, universal testing machine, ultrasonic testing system, fatigue testing machine and so on.
With more than 10 years of export experience, our products are exported to USA, UK, Germany, France, Brazil, Japan, Korea, India, Vietnam, Australia, Philippines, Zambia, Indonesia and other countries.
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