TG 3


AWS/ASME SFA - 5.18 ER70S-6
EN ISO 636 - A W 46 3 4Si1
TS EN ISO 636 - A W 46 3 4Si1
DIN M. No. 1.5130

Properties And Applications

GTA (TIG) welding rod for unalloyed steels, fine grained steels and pipes. Provides high mechanical properties. Particularly used in root and cap passes in chemical, petrochemical, water, natural gas pipes joints safely. Suitable also welding of thin metal plates, tanks, boilers and repair welds of them. Thin and homogeneous copper coating increase resistance to rusting.


Width DIN
S185 - P355T1 St 33.0 - St 52.0
S235J2 - S355J0 St 37.3 - St 52.3
S235TR2 - P2355T2 St 37.4 - St 52.4
P235G1TH - P255G1TH St 35.8 - St 45.8
E295 St 50.2
P235GH - P265GH H I - H II
P295GH, P355GH 17Mn4, 19Mn5
L210 - L360NB StE 210.7 - StE 360.7
E 200, GE 240, GE 260 GS 38, GS 45, GS 52
S255N - S420N StE 255 - StE 420
A, B, D, E

Typical Chemical Features of the Welding Wire

Type of AnalysisCSiMn
Welding Wire0.070.901.65

Typical Mechanical Values of Weld Metal(%)

Test ConditionProtection GasYield Strength (N/mm²)Tensile Strength (N/mm²)Elongation A5 (%)Charpy V-Notch Properties (J)
As weldedI149058028-30°C → 80

* Chemical compositon and mechanical properties are valid when using shielding gas EN ISO 14175 - I1 (%100 Ar) .

Application Information

Welding Positions :
Tg 3 Kaynak Pozisyonu Tg 3 Kaynak Pozisyonu Tg 3 Kaynak Pozisyonu Tg 3 Kaynak Pozisyonu Tg 3 Kaynak Pozisyonu Tg 3 Kaynak Pozisyonu


Tg 3 Kutuplama

Protection Gas:


Welding Parameters & Efficiency :

Diameter x Length (mm)

Packaging Information

Product CodeDiameter x Length (mm)Quantity per BoxBox Gross Weight (kg)Boxes per Outer BoxOuter Box Gross Weight (kg)Packaging Type
21103GBKM21.60x10005 kg5.30421.40Cardboard Tube
21103HBKM22.00x10005 kg5.30421.40Cardboard Tube
21103IBKM22.40x10005 kg5.30421.40Cardboard Tube
21103LBKM23.20x10005 kg5.30421.40Cardboard Tube

Storage & Re-Drying Information

>Shouldn t be exposed to high statical load and impact.