Copper Solder

    DESCRIPTION:

    These copper solders are with good anti-corrosive property and abradability.T series are red copper,mainly used for brazing electro conductive copper bars and ducts etc.copper alloys.ERCuSi and QSn series are suitable for red copper and brass brazing.

    APPLICATION:

    These series are good for red copper and brass and copper alloys brazing,can be applied to chemical machinery,sea radiator,and valves brazing.

    Customer’s required chemical composition can be customized. 

    REFERENCE NORMS MELTING 
    RANGE
    CHEMICAL COMPOSITION
    UNS GB-T Cu% Zn% Sn% P Si O2
    HZ-T1 T1 1083 ≤99.95 0.02
    HZ-C11000 C11000 1083 99.9 0.04
    HZ-QSn6.5-0.1 QSn6.5-0.1 996 93.4 6.5 0.175
    HZ-QSn4-3 QSn4-3 1046 93 3 4
    HZ-ERCuSi-A C65500 AQSi3 971-1026 97 3

    • Available Forms
    • Application
    Product Code rods coil/spool rings/preforms powder/paste strip
    HZ-T1
    HZ-C11000
    HZ-QSn6.5-0.1
    HZ-QSn4-3
    HZ-ERCuSi-A

    HZ-T1 is pure copper brazing material,it can be made in many forms such as wire,ring and paste etc.It is suitable for stainless steel with shielding gas.It is also can be used for brazing large tungsten carbide.