G3

LOW ALLOYED WELDING WIRES

SFA-AWS A5.2 R60-G
DIN 8554 GIII
EN 12536 O III
Average Chemical analysis
C% Si% Mn% P% S% Cu% Cr% Ni% Mo% Al% V%
0,100 0,15 1,15 < 0,020 < 0,020 < 0,30 < 0,15 0,60 < 0,10 < 0,020 < 0,030
The copper value include the surface coating
Typical mechanical properties of all-weld metal
Rm Rs Al Kv
N/mm² N/mm² %5d +20°C
510 330 22 70 J
The mechanical properties are approximate and may range on the basis of the Heat, shielding gas, welding parameters and other factors
Welding process
Protection Oxifluel gas Welding
Post Welding Heat Treatment as welded
Dimensions
TIG (mm) 1,00 - 1,20 - 1,60 - 2,00 - 2,40 - 3,00 - 3,20 - 4,00
Base materials to be welded S185, S235GT, S255GT, S235JO, S275JO, S355 P235GH, P235G1TH, P265GH, P285NH, P295GH, P295GH A106:A-B, A572:50, A252:3, A285:A-B-C St35.8, St45.8, HII, HIII, 17Mn4, St33, St52.3
Applications

Good impact strength at low temperature. Carbon steels, low alloy steels for low temperature applications. It is used for joints of pipelines, tanks, pipelines and parts of machines in general.

Approvals Contact ITALFIL
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