TG-56
Shielding Gas: Ar
TG-56 is suitable for welding mild steel and 490N/mm2 grade steel in butt joint/ H-fillet welding of high pressure pipe for ship-building, petro-chemistry and power plants.
Ideal for GTAW with Argon in the root pass of butt joints

Classification


Application and Features

• TG-56 is suitable for welding mild steel and 490N/mm2 grade steel in butt joint/ H-fillet welding of high pressure pipe for ship-building, petro-chemistry and power plants
• Ideal for GTAW with Argon in the root pass of butt joints

Welding Position


Welding Instruction
- Please refer to Appendix C

Application
- grade steel in butt joint/ H-fillet welding of high pressure pipe for ship-building, petro-chemistry and power plants

Typical Chemical Composition of Weld Metal (wt%)


Typical Mechanical Properties of Weld Metal


Size and Suggested Operating Range (DC+)