TG 211A

Standards

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

Materials

EN DIN
13CrMo4-5 13 CrMo 4 4

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.
Tg 211A Sert Dolgu

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
After Heat Treatment(620°C 1 hour)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

Polarity:

Tg 211A Kutuplama DC(-)

Protection Gas:

I1

Welding Parameters & Efficiency :

Packaging Information

Product CodeDiameter X Length (mm)Weight Of The Box (kg)Boxes Per PackageWeight Of The PackagePackaging Type
22103GBKM21.60x10005.0421.4Cardboard Tube
22103HBKM22.00x10005.0421.4Cardboard Tube
22103IBKM22.40x10005.0421.4Cardboard Tube

Storage & Re-Drying Information

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