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High strength; superior hot forgeability, mechanical properties and corrosion resistance; application to car and vessel
| Type | Size Productible(in mm) |
| Round Rod | Ф6 ~ Ф85 |
| Hollow Rod | Inner diameter Ф14; 5T or more |
| (Round Rod, Hexagonal Rod) | Ф24 * Ф14 ~ Ф76 |
| Alloy number | Chemical composition, wt.% | ||||||
| KS/JIS | UNIS | Cu | Pb | Fe | Sn | Zn | Others |
| - | C67300 | 58.0-63.0 | 0.40-3.0 | 0.5 | 0.3 | Rem. | 0.25Ni,0.25Al, 2-3.5Mn,0.50 -1.5Si 0.20-2.0Al,0.50-2.5Mn 0.20-2.0Al,1.0-3Mn |
| - | C67600 | 57.0-60.0 | 0.50-1.0 | 0.40-1.3 | 0.50-1.5 | Rem. | |
| C6782 | - | 56.0-60.5 | 0.5 | 0.10-1.0 | - | Rem. | |
| C6783 | - | 55.0-59.0 | 0.5 | 0.20-1.5 | - | Rem. | |
| The specifications and dimensions of copper products can be customized and produced according to customer needs | |||||||
| Alloy number | Standard number | Temper des ignation |
Diameter and length between opposite sides | Tensile strength(Mpa) | Elongation(%) | Hardness(HKB) | |
| KS/JIS | UNIS | ||||||
| - | - | - | - | - | - | - | - |