China Hunan High Broad New Material Co.Ltd
China Hunan High Broad New Material Co.Ltd. Professional Magnesium alloy products & Advanced Ceramic products Manufacturer
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CuCr10 Copper Chromium Master Alloy For The Copper And Brass Industry
These alloys have one thing in common: they dissolve better than the corresponding pure metal or metals.
The range includes alloys such as Copper-Chromium,Copper-Iron, Copper-Manganese, Copper-Boron and Copper-Zirconium.
| Alloy | Composition |
| CuCr10 | 10% Cr balance Cu |
| CuCr20 | 20% Cr balance Cu |
The application of copper-based master alloys is precipitation hardening of alloyed copper. Typical applications include resistance welding electrodes, seam welding wheels and electrical and thermal conductors requiring more strength than provided by unalloyed copper.
Other Copper based allloys
| Alloy | Composition |
| CuZr40 | 40% Zr balance Cu |
| CuZr50 | 50% Zr balance Cu |
| Product | Grade | Chemicals% | Application | Add volume | Melting point℃ | properties |
| CuSi | CuSi16 | Si13.5~16.5 | Add Si,improve plasticity | N.A | 800 | fragile |
| CuMn | CuMn22 | Mn20~25 | Refine grains,improve plasticity,Eliminate hot rolling cracks | 2~3‰ | 850~900 | tough |
| CuNi | CuNi15 | Ni14~18 | Add Ni, improve plasticity | 2~3‰ | 1050~1200 | tough |
| CuFe | CuFe10 | Fe9~11 | Refine grains,Improve cold working plasticity | 3~5‰ | 1300~1400 | tough |
| CuSb | CuSb50 | Sb49~51 | Refine grains | 2~3‰ | 680 | fragile |
| CuBe | CuBe4 | Be3.8~4.8 | Refine grains | 1~3‰ | 1100~1200 | tough |
| CuP | CuP14 | P13~15 | Refine grains,Deaeration and deoxygenation | 1~3‰ | 900~1020 | fragile |
| CuMg | CuMg10 | Mg9~11 | Refine grains | 1~3‰ | 750~800 | fragile |
| CuRe | CuRE15 | RE14~16 | Refine grains,Desulfurization,Deoxidation, improve performance, improve conductivity | 2~4‰ | 1050~1200 | tough |
| CuTi | CuTi20 | Ti18~20 | Refine grains | 1~5‰ | 970~1020 | tough |
| CuZr | CuZr10 | Zr8~12 | Refine grains | 2~3‰ | 1100~1200 | tough |
| CuB | CuB3 | B3~3.8 | improve conductivity | 0.5~2‰ | 1200~1250 | tough |
Shape: ingot
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