What is the argon arc welding wire grade for S30408?
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May I ask, when welding S30408 with S30408 using TIG welding, should the welding wire be H0Cr20Ni10 (which is not available on the market) or H08Cr21Ni10Si (which is available on the market)? Also, when welding S30408 with Q345R or Q235B as a base layer, what type of wire (not electrode) should be used? Thank you all:handshake
Welding of S30408 and s30408 – TIG welding wire: H08Cr21Ni10Si; this is the current model. . That is, for welding as a backing layer, ER308 or H03Cr21Ni10Si is used in comparison with Q345R or Q235B; while H12Cr24Ni3Si, ER309, or H03Cr24Ni13Si ER309L are used for such purposes
Thank you, it solved the problem perfectly! I originally wanted to give you flowers, but my funds are a bit limited; so please accept my verbal thanks.