AWS A5.4 E410-16

EN ISO 3581-A-E 13 R 12

JIS Z 3211 ES410-16

Characteristics and Application

AWS A5.4 E410-16 Welding rod, welding electrode  is suitable for welding the AISI 410 and AISI 420 series of stainless steels. Owing to their hardenability and it easy to crack in weld bead or HAZ, pre-heat and PWHT are both highly recommended. The product provides good oxidization and corrosion resistance . It is suitable for petroleum refining plants and chemical plants. It is also applicable for corrosion and wear resistance of carbon steel.

Typical chemical Composition of Weld Metal (%)

Typical Mechanical Properties of Weld Metal

Welding Positions:

Notes on usage:

1. Clean up the contaminations on the base metal, groove and pass to pass with stainless steel brush.
2. Maintain short arc length. Moving range should be controlled within 2.5 times of the wire's dia when you are welding with weave method.

3. Dry the electrodes at 300—350℃ for 60 minutes before using. Take out consumables for half day consumption and keep in the environment at 100—150℃ during welding process.

4. Use lower current to prevent from crack and minimize base metal dilution.

5. Pre-heat at 200-250℃, and post-weld heat treatment at 700-800℃.

C 0.02  Mn 0.30  Si 0.60  P 0.025  S 0.01  Cr 13.00  Ni 0.3

Tensile Strenght 520MPa Elongation 23%  PWHT 750℃X1hr

Welding rod, welding electrode