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54
Brazing
Standards
Mechanical Properties
Cu
30.0
Zn
28.0
Sn
2.00
Ag
40.0
AWS : A5.8-92 B Ag-28
EN 1044 Ag 105
Melting Point ºC 640
UTS N/mm2 440
Hardness BHN 130
Features and Applications
• Cadmium-free 40% silver solder suitable for all ferrous and
non ferrous metals except Aluminium and its alloys
• Artistic foundries, power generation, general copper/ brass
fabrications
Product Information
Current Type
Recommended Gas
Oxygen/Acetylene
Chemical Composition
Welding Positions
1.0kg Tube
Diameter Part No.
1.5mm 7505
2.5mm 7506
0.25kg Tube
Diameter Part No.
1.5mm 7503
2.5mm 7504
Approvals on request
Manufacturer's Approvals
SILVER AG28
Standards
Mechanical Properties
Ag P
15.0
Cu
80.0
5.00
EN 1044 : CP 102
BS 1845 CP1
Melting Point ºC 640
UTS N/mm2 640
Hardness BHN 180
Features and Applications
• 15% silver, copper phosphorous rod for stressed application
such as poor fitting of joints
• General copper/brass fabrications
Welding Positions
Product Information
Current Type
Recommended Gas
Oxygen/Acetylene
Approvals on request
Manufacturer's Approvals
Chemical Composition
1.0kg Tube
Diameter Part No.
2.4mm 7502
CP1