Copper solder paste

    DESCRIPTION:

    Copper solder paste is within 850-1105°C range in conjunction with copper based filler metal welding copper and copper alloy,carton,stainless steel,hard alloy and so on,copper solder paste with low residual,adapt to high technology and programmable automation.

     

    APPLICATION:

    Copper solder paste is cooperation with copper based filler metal brazing steel and stainless steel,copper and copper alloy,hard alloy.

    Customer’s required chemical composition can be customized.

     

    REFERENCE NORMS MELTING
    RANGE℃
    CHEMICAL COMPOSITION
    EN 1044 AWS 5.8 DIN 8513 Cu% Zn% Other%
    HZ-Cu102 Cu102 L-Cu B-Cu1 1085 99.95 _ _
    HZ-Cu103 Cu103   B-Cu1A 1085 99.9 _ _
    HZ-Cu104 Cu104 LSF-Cu B-Cu1f 1085 99.9 _ ˂0.03P
    HZ-Cu105 _ _ _ 1085-1100 94 6 _
    HZ-Cu201 Cu201 L-CuSn6 _ 910-1040 94 6 ˂0.03P
    HZ-Cu202 Cu202 L-CuSn612 _ 825-990 88 12 ˂0.03P

     

    REFERENCE MELTING
    RANGE℃
    PACKAGE APPLICATION
    HZ-GTCu 1090-1150 5KG-10KG/BARREL Be used for steel and iron and black metal flame brazing,
    electric resistance brazing,high frequency brazing and 
    furnace brazing.
    HZ-GTCuP 710-790 Be used for all kinds of red copper and copper alloy's 
    frame brazing,electric resistance brazing,high frequency
     brazing,and furnace brazing.

     

    • Available Forms
    Product Code powder paste
    HZ-Cu102  
    HZ-Cu103  
    HZ-Cu104  
    HZ-Cu105  
    HZ-Cu201  
    HZ-Cu202  
    HZ-GTCu  
    HZ-GTCuP