Copper coated cut length solid wire for Oxyfuel gas welding.
CLASSIFICATION : AWS : SFA/A 5.2 R 60
CHARACTERISTICS : R 60 is Copper coated welding rods are used for the oxyfuel gas welding of carbon steels,
APPLICATION : where the minimum tensile strength requirement of the steel does not exceed 400 N/mm2.
SHIELDING GAS : oxyfuel gas
CHEMICAL COMPOSITION % (solid rod chemistry)
|
C |
Mn |
Si |
S |
P |
Cu |
|
0.15 max. |
0.90-1.40 |
0.10-0.35 |
0.035 Max |
0.035 Max |
0.30 Max. |
ALL WELD MECHANICAL PROPERTIES (under Ox fuel Gas shield)
|
YS (N/mm2) |
UTS (N/mm2) |
EL % |
CHARPY “V” NOTCH IMPACT AT |
|
370 Min. |
400 Min. |
20.0 Min. |
-30 0C : 27 J Min |
DIEMENSION& PACKING DATA
|
Size(mm) |
Size(inch) |
Length (mm) |
Length (inch) |
Tube packing 5 kg |
Box packing 20 kg |
|
1.60 |
1/ 16” |
1000 |
36” |
√ |
√ |
|
2.0 |
5/ 64” |
1000 |
36” |
√ |
√ |
|
2.4/ 2.5 |
3/ 32” |
1000 |
36” |
√ |
√ |
|
3.2 |
1/ 8” |
1000 |
36” |
√ |
√ |
|
4.0 |
5/ 32” |
1000 |
36” |
√ |
√ |
Raajratna offer a wide range of copper coated welding wires for MIG/TIG/SA welding.
Customer packing on request.
