Silver Solder Containing Cadmium

    DESCRIPTION:

    Very ductile,good flow properties and high-strength alloys.When brazing stainless steel,zinc content of these alloys may cause corrosion.Overheating during brazing process may cause highly toxic cadmium fumes.

    APPLICATION:

    Suitable for brazing ferrous, nonferrous and dissimilar alloys with close joint clearances.Suitable for most metals,steel,stainless steel,copper,nickel and their alloys.Unsuitable for aluminum and magnesium.

    Customer’s required chemical composition can be customized.

    REFERENCE NORMS MELTING 
    RANGE
    WORKINGT
    EMPERATU
    RE
    CHEMICAL COMPOSITION
    EN 1044 AWS 5.8 DIN 8513 Ag% Cu% Zn% Cd% Ni%
    HZ-Ag10C 810-900 855 10 45 35 10
    HZ-Ag20C AG309   L-Ag20Cd 605-765 685 20 40 25 15
    HZ-Ag25C AG307 BAg-33 L-Ag25Cd 605-725 665 25 30 27 18
    HZ-Ag25CNI 720-815 767 25 33 27 13 2
    HZ-Ag30C AG306 BAg-2a L-Ag30Cd 607-710 745 30 27 23 20
    HZ-Ag35C BAg-2 607-702 645 35 26 21 18
    HZ-Ag40C AG304 L-Ag40Cd 595-630 612 40 19 21 20
    HZ-Ag40CNI 605-705 655 40 16 18 25.8 0.2
    HZ-Ag45C AG302 BAg-1 L-Ag45Cd 607-618 627 45 15 16 24
    HZ-Ag50CNI BAg-3 632-688 660 50 15 16 16 3
    HZ-Ag50C AG301 BAg-1a L-Ag50Cd 627-635 630 50 15 17 18

    • Available Forms
    • Application
    Product Code rods coil/spool rings/preforms powder/paste strip
    HZ-Ag10C  
    HZ-Ag20C  
    HZ-Ag25C  
    HZ-Ag25CNI
    HZ-Ag30C
    HZ-Ag35C  
    HZ-Ag40C
    HZ-Ag40CNI  
    HZ-Ag45C
    HZ-Ag50CNI
    HZ-Ag50C

    Silver Solder Containing Cadmium required low temperature lower than 700℃,the lowest temperature is 595℃,such as HZ-Ag40C.

    This kind of silver solder with good flow and permeability property,which makes the brazing so easy.But it is not RoHS brazing material.

    It is widely applied in steel,copper and copper alloy,nickel and nickel alloy and iron brazing.