PRODUCTSWELDING CONSUMABLES
Heat Resisting Steel Boiler Tube/Pipe / Ar+CO2 Solid wire YM-511A
Characteristics
YM-511A is suitable for ASTM A387 Gr.11 & Gr.12 as well as T12 boiler tube. And, it is available to low temperature operation up to -18°C, further it meets the requirement of X-bar and temper embrittlment as per API 934-A(Step Cooling test) under PWHT conditions of 691°C×2 to 20 hours.
Applications
Welding with Ar+CO2 mixture gas for 1 to 1.25%Cr-0.5%Mo Steels such as ASTM A387 Gr.12 or A335 P11/1
- JIS Z 3317 G55M-1CM3☆
- AWS A5.28 ER80S-G☆
Downloads
PRODUCT CATALOG
Approvals
Reference data
- Not all product sizes have been certified.
- Approvals are updated from time to time, but in case of expiration or cannot find it, please inquiry via contact us.
- ☆It means that the product meets the classification requirements but that the JIS Mark system and AWS are not authentication to the classification by third parties.
- ★It means that the product meets most of the classification requirements. However, there is for example a partial deviation in chemical composition etc.