R45 Gas Welding Tig Rod
R45 gas welding tig rod
Copper coated cut length solid wire for Oxyfuel gas welding.
CLASSIFICATION : AWS : SFA/A 5.2 R 45
CHARACTERISTICS : R 45, A general purpose Copper coated welding rods are used for
the oxyfuel gas welding of carbon steels, rods have a low carbon steel composition.
APPLICATION : where the minimum tensile strength requirement of the steel does
not exceed 300 N/mm2.
SHIELDING GAS : ox fuel gas
CHEMICAL COMPOSITION % (solid rod chemistry)
| C | Mn | Si | S | P | Cu |
| 0.08max | 0.50max | 0.10max | 0.04max | 0.035max | 0.30max |
ALL WELD MECHANICAL PROPERTIES (under Oxyfuel Gas shield)
YS (N/mm2) | UTS (N/mm2) | EL % | CHARPY “V” NOTCH IMPACT AT |
| 270 Min | 300 Min | 22.0 Min. | 0C : 27 J Min |
DIEMENSION
| Size | Size(inch) | Length (mm) | Length (inch) |
| 1.60 | 1/16" | 1000 | 36" |
| 2.00 | 5/64" | 1000 | 36" |
| 2.4/2.5 | 3/32" | 1000 | 36" |
| 3.2 | 1/8" | 1000 | 36" |
| 4.0 | 5/32" | 1000 | 36: |
Stamping : no stamp on Tig rod
M.O.Q : 1 ton
Samples: for free
Packing : 5kg per plastic tube, 500kg per wooden case
Production time : within 25 days for 1*20'GP quantity
Certificate : DB, CE, ISO
For more information, pls contact with us
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