TG 102


AWS/ASME SFA - 5.18 ER70S-2
EN ISO 636 - A W 42 2 2Ti
TS EN ISO 636 - A W 42 2 2Ti

Properties And Applications

Micro-alloyed, GTA (TIG) welding rod for unalloyed steels. Due to it's titanium (Ti) and aluminium (Al) micro alloy contents, particularly suitable for single pass welding of galvanized, pre-painted, rusty and dirty steels, welding low alloy steels in pipe-lines, boilers and tank construction. Suitable also welding in thin metal plates and repair welds. Thin and homogeneous copper coating increase resistance to rusting.

Approvals & Certificates



Width DIN
S185 - P275T1 St 33.0 - St 44.0
P235G1TH - P255G1TH St 35.8 - St 45.8
P235GH - P265GH H I - H II
A, B, D, E

Typical Chemical Features of the Welding Wire

Type of AnalysisCSiMnTiAlZr
Welding Wire0.050.701.

Typical Mechanical Values of Weld Metal(%)

Test ConditionProtection GasYield Strength (N/mm²)Tensile Strength (N/mm²)Elongation A5 (%)Charpy V-Notch Properties (J)
As weldedI152062023-30°C → 60

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

Application Information

Welding Positions :
Tg 102 Kaynak Pozisyonu Tg 102 Kaynak Pozisyonu Tg 102 Kaynak Pozisyonu Tg 102 Kaynak Pozisyonu Tg 102 Kaynak Pozisyonu Tg 102 Kaynak Pozisyonu


Tg 102 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
21100GBKM21.60x10005 kg5.30421.40Cardboard Tube
21100HBKM22.00x10005 kg5.30421.40Cardboard Tube
21100IBKM22.40x10005 kg5.30421.40Cardboard Tube
21100LBKM23.20x10005 kg5.30421.40Cardboard Tube
21100MBKM24.00x10005 kg5.30421.40Cardboard Tube

Storage & Re-Drying Information

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