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Product Details
MIG EQ309LSi
Specification:
AWS A5.9 ER309LSi
JIS Z3321 YS309LSi
EN ISO14343-A G2312LSi
Product Categories : GMAW - MIG / MAG Wire, Stainless Steel
Keyword : ER309LSi, SS MIG, MIG Wire, Stainless Steel
MIG EQ309LSi is ideal for welding dissimilar metals (carbon steel and stainless steel). Its weld metal is austenite structure with low carbon 24%Cr-13%Ni. It has smooth beads, better weldability and puddle fluidity than MIG EQ309L. Also has superior crack and corrosion resistance due to moderate ferrite content.
Shielding gas: Ar+1-2%O2 or Ar+1-2%CO2
Notes on usage:
1.Use Ar blend with 1~2%O2 for high current, spray transfer welding .
2.Use Ar blend with 1~2%CO2 for low current, short-circuit transfer welding.
3.For welding dissimilar metals, please refer “Table: Dissimilar Metal Welding”.