The copper-nickel-silicon alloy tube is composed of three metal elements mainly composed of copper, nickel and silicon. According to different added elements, different characteristics are formed. The copper-nickel-silicon alloy tube has excellent electrical conductivity and electric heating, and is mainly used in the electronics industry. The copper-nickel-silicon alloy tube also has good oxidation resistance and high fatigue resistance. |
Item |
Copper-nickel-silicon Alloy Tube |
Standard |
ASTM, AISI, JIS, ISO, EN, BS, GB, etc. |
Shape |
Tube |
Size |
Wall thickness: 0.2mm~120mm Outside diameter: 2mm~900mm Various sizes can be customized |
Chemical composition |
Copper, Nickel, Silicon |
Export to |
United States, Australia, Brazil, Canada, Germany, Peru, Japan, Italy, United Kingdom, Arabia, etc. |
Transport package |
Standard export shipping packaging or your alloy's requirements |
Price term |
EXW, FOB, CIF, CFR, CNF, etc. |
Payment |
T/T, Western Union, L/C, etc. |
Certificates |
TUV&ISO&GL&BV,etc. |
Yield(Mpa) |
90~600 |
Tensile(Mpa) |
260~750 |
Elongate % |
35~8 |
Application |
Widely used in mechanical engineering, parts manufacturing, rail transit equipment and other fields. |
CuNi2Si chemical composition
Copper (Cu) |
Nickel (Ni) |
Manganese (Mn) |
Lead (Pb) |
Iron (Fe) |
Silicon (Si) |
Allowance |
1.6~2.5 |
<0.1 |
<0.02 |
<0.2 |
0.4~0.8 |