TG 222


EN ISO 21952 - A W CrMo2Si
TS EN ISO 21952 - A W CrMo2Si
DIN M. No. 1.7384


10CrMo9-10 10 CrMo 9 10

Properties and Applications

Low alloyed, GTA (TIG) welding rod for Cr-Mo alloyed creep resisting steels, subjected to operating temperatures up to 600°C. Particularly used in root and cap passes 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 222 Sert Dolgu

Typical Chemical Features of the Welding Wire

Type of AnalysisCSiMnCrMo
Welding Wire0.080.600.902.451.00

Typical Mechanical Values of Weld Metal(%)

Test ConditionProtection GasYield Strength (N/mm²)Tensile Strength (N/mm²)Elongation A5 (%)Charpy V-Notch Properties (J)
As weldedI15606502220°C → 100
Isıl İşlem Sonrası (700°C 1 Saat)I15506402320°C → 110

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

Application Information

Welding Positions :
Tg 222 Kaynak Pozisyonu Tg 222 Kaynak Pozisyonu Tg 222 Kaynak Pozisyonu Tg 222 Kaynak Pozisyonu Tg 222 Kaynak Pozisyonu Tg 222 Kaynak Pozisyonu


Tg 222 Kutuplama DC(-)

Protection Gas:


Welding Parameters & Efficiency :

Packaging Information

Product CodeDiameter X Length (mm)Weight Of The Box (kg)Boxes Per PackageWeight Of The PackagePackaging Type
22104HBKM22.00x10005.0421.4Cardboard Tube
22104IBKM22.40x10005.0421.4Cardboard Tube
22104LBKM23.20x10005.0421.4Cardboard Tube

Storage & Re-Drying Information

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