Si
0.15
Mn
0.50
Sn
1.10
Zn
37.0
GAS WELDING & BRAZING
35 Gas Welding
& Brazing
Standards
Mechanical Properties
Fe
1.20
Cu
60.0
AWS : RB Cu Zn - C
Melting Point ºC 870
UTS N/mm2 460
Hardness BHN 130
Features and Applications
• A brazing rod with additions of manganese and tin giving a
free flowing characteristic. Use a general brazing flux or liquid
gas flux
• Automotive, wheelchair, bicycle industries
Product Information
Current Type
Recommended Gas
Oxygen/Acetylene
Chemical Composition
Welding Positions
5.0kg Tube
Approvals on request
Manufacturer's Approvals
BRONZE MN
Pt No. Diameter
7480 1.5mm
7481 2.0mm
7482 2.5mm
7483 3.0mm
Welding Positions
Standards
Mechanical Properties
Si
0.30
Ni
10.0
Zn
39.0
Cu
48.0
EN 1044 : Cu 305
BS : 1845 CZ8 1453 C5
Melting Point ºC 950
UTS N/mm2 540
Hardness BHN 200
Features and Applications
• Nickel bronze rod for use on cast iron, copper alloy, stainless
steel and alloy steels. Gives excellent wearing properties and
is ideal for structures requiring a high tensile strength. Use a
general brazing flux or a stainless steel brazing flux
• Bicycle, tubular structures repair and maintenance
Product Information
Current Type
Recommended Gas
Oxygen/Acetylene
Chemical Composition
5.0kg Tube
Approvals on request
BRONZE C5
Pt No. Diameter
7485 1.6mm
7486 2.4mm
7487 3.2mm
Manufacturer's Approvals