Beryllium copper alloy CuBe2 CuBe4 CuBe10 with Be 2-10% used for melting
Beside CuBe2 CuBe4 CuBe10,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 |