DESCRIPTION:

    Is a kind of general solder, suitable for all kinds of brazing method, has the extremely good liquidity and corrosion resistance.Suitable for flame brazing, melting temperature is low, easy to operate.Solder brittle, joint corrosion resistance lower than Al-Si filler metals.

     

    APPLICATION:

    Application for motor manufacturing and automotive air-conditioning pipe, can also be applied to the instrument, aluminum and aluminum alloy brazing in glasses industry.

    Customer’s required chemical composition can be customized.

    REFERENCE NORMS MELTING
    RANGE
    CHEMICAL COMPOSITION
    EN 1044 AWS 5.8 DIN 8513 Al% Si% Zn% Cu% Mn% Mg% Cr%
    HZ-1100 ER1100 643-657 REST 0.12 0.12
    HZ-4043 L-AlSi5 ER4043 Al101 575-630 REST 5.2 0.3
    HZ-4047 L-AlSi12 ER4047 Al104 574-576 REST 12 0.2 0.3 0.1
    HZ-5183 L-AlMg4.5Mn0.35 ER5183 577-638 REST 0.35 4.5
    HZ-5356 Cu306 ER5356 475-638 REST 0.12 5 0.12