Complaint
Beryllium copper alloy CuBe4 CuBe5 with Be 3-6 used for melting
Beside CuBe4/CuBe5,we can also suppy below aluminum master alloy :Albe3/AlBe5/Alsc2/Alti5b/Alni10/Alti10/Alsi20/AlCu50/AlZr/ALcR/AlCr/AlV etc.
| Name | Brand | Alloy elements % | Use | Add the amount | Melt temperature ºC | Features |
| Copper silicon | CuSi16 | Si13.5~16.5 | Adjust ingredients to improve plasticity | Needs vary | 800 | crispy |
| Copper and manganese | CuMn22 | Mn20~25 | Fine grain, improve plasticity and eliminate hot - rolled crack | 2~3‰ | 850~900 | toughening |
| Copper and nickel | CuNi15 | Ni14~18 | Adjust ingredients to improve plasticity | 2~3‰ | 1050~1200 | toughening |
| Copper and iron | CuFe10 | Fe9~11 | Refine the grain and improve the plasticity of cold working | 3~5‰ | 1300~1400 | toughening |
| Copper antimony | CuSb50 | Sb49~51 | Fine grains | 2~3‰ | 680 | crispy |
| Beryllium copper | CuBe4 | Be3.8~4.8 | Fine grains | 1~3‰ | 1100~1200 | toughening |
| Copper phosphorus | CuP14 | P13~15 | Grain refining, degassing deoxygenation | 1~3‰ | 900~1020 | crispy |
| Copper magnesium | CuMg10 | Mg9~11 | Fine grains | 1~3‰ | 750~800 | crispy |
| Copper rare earth | CuRe15 | Re14~16 | Grain refining, desulphurization, deoxidation, improve performance, improve electrical conductivity | 2~4‰ | 1050~1200 | toughening |
| Copper titanium | CuTi20 | Ti18~20 | Fine grains | 1~5‰ | 970~1020 | toughening |
| Copper and zirconium | CuZr10 | Zr8~12 | Fine grains | 2~3‰ | 1100~1200 | toughening |
| Copper boron | CuB3 | B3~3.8 | Improve electrical conductivity | 0.5~2‰ | 1200~1250 | toughening |
| The chemical composition impurities of copper intermediate alloy are produced according to YS/283-1994 standard | ||||||
