TG 211A


AWS/ASME SFA - 5.28 ER80S-B2
EN ISO 21952 - B W 55 1CM
TS EN ISO 21952 - B W 55 1CM

Properties And Applications

Low alloyed, GTA (TIG) welding rod for Cr-Mo alloyed creep resisting steels, subjected to operating temperatures up to 570°C. Contains high level of deoxidizing (Mn and Si) elements to control porosity during welding. Particularly used in root and cap pass welding of steam generators joints, boilers, pressure vessels and pipes, where high X-ray quality is required. Also suitable for welding carbon steel parts subsequently heat treated after welding. Observe directions of pre- and post-weld heat treatment of base metal.


13CrMo4-5 13 CrMo 4 4

Typical Chemical Features of the Welding Wire

Type of AnalysisCSiMnCrMo
Welding Wire0.100.600,501.400,50

Typical Mechanical Values of Weld Metal(%)

Test ConditionProtection GasYield Strength (N/mm²)Tensile Strength (N/mm²)Elongation A5 (%)Charpy V-Notch Properties (J)
As weldedI15506202120°C → 80
Isıl İşlem Sonrası (620°C 2 Saat)I15406002220°C → 100

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

Application Information

Welding Positions :
Tg 211A Kaynak Pozisyonu Tg 211A Kaynak Pozisyonu Tg 211A Kaynak Pozisyonu Tg 211A Kaynak Pozisyonu Tg 211A Kaynak Pozisyonu Tg 211A Kaynak Pozisyonu


Tg 211A Kutuplama

Protection Gas:


Welding Parameters & Efficiency :

Packaging Information

Product CodeDiameter X Length (mm)Quantity per box (approx.)Box Net Weight (kg)Number Of Boxes In PackagePackage Net Weight (kg)Packaging Type
22103GBKM21.60x10005 kg5.0421.4Cardboard Tube
22103HBKM22.00x10005 kg5.0421.4Cardboard Tube
22103IBKM22.40x10005 kg5.0421.4Cardboard Tube

Storage & Re-Drying Information

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