C18150 - Class II

Chromium Copper Alloys

C18150 - Class II

Thành Phần Vật Liệu

Chromium Copper Alloys C18150 For Resistance Spot Welding & Seam Welding
Copper (Cu) 98.0 ~ 99.0%
Chromium (Cr) 0.5 ~ 1.5%
Zirconium (Zr) 0.05 ~ 0.25%
Electrical Conductivity (%IACS) 80.0 ~ 85.0%
Tensile strength 50 ~ 70 KSI
Hệ số giãn nở nhiệt ×106/K(20~300℃) 16.45
Tỉ trọng 8.89
Giới hạn nóng chảy 1080 C
Giới hạn kết tinh 1070 C
Modul đàn hỗi (kN/mm2) 117000
Độ dẫn nhiệt 187.0 Btu
Độ cứng 75 ~ 85 HRB

Product detail

Chromium Copper Alloys C18150 RWMA Class II, One of the key advantages of chromium copper electrodes is their high thermal conductivity. This property allows the electrode to quickly and efficiently transfer heat to the workpiece, ensuring a strong weld. Chromium copper electrodes also have a high melting point, which makes them resistant to deformation and allows for extended use.

Chromium Copper Alloy

Another advantage of chromium copper electrodes is their durability. They are able to withstand the high pressures and stresses of resistance welding without degrading or deforming. This means that they can be used for a long time before needing to be replaced, which can help to reduce the overall cost of the welding process.

Chromium Copper Alloy Kojako
In conclusion, chromium copper is an excellent material for use in resistance welding electrodes. Its high thermal conductivity, high melting point, and durability make it an ideal choice for this application. If you are in the manufacturing industry and are looking for a reliable and efficient material for your resistance welding electrodes, consider using chromium copper.

ISO 9001 : 2015 CERTIFICATE 

ISO 9001 : 2015 CERTIFICATE