Description and Applications SJ609 is a type of alkaline agglomerated flux special for welding of austenitic stainless steels,, gray white spherical grain in appearance. Its grain size is 2.0-0.28mm(10-60meshes). Flux SJ609 is suitable for use with DC power, filler wires connect with Positive Electrode. With low sensitivity towards arc below, the flux provides very good weld bead appearance and excellent slag removal. Flux SJ609 is also applied to welding of stainless steels with titanium content. Combined with austenitic stainless steel wires(e.g. H0Cr21Ni10, H0Cr21Ni0Ti), the flux is widely used in welding of austenitic stainless steels, and the correponding grade structure of low temperature steels for shipbuilding and acid-resisting stainless steels. Machanical properties of Deposited Metal
Test Item
Tensile Strength Rm(MPa)
Elongation (A%)
Guaranteed Value
≥520
≥30
Packing: 25kg per kraft paper bag or 1000kg per jumbo bag.
Remarks: 1. Redry the flux at 300-350℃ for 2hours before welding. 2. Impurities such as rust, greasy dirt, moisture, ect.should be cleared from the welding area.
SJ609 Agglomerated Flux for S.A. Welding
Description and Applications SJ609 is a type of alkaline agglomerated flux special for welding of austenitic stainless steels,, gray white spherical grain in appearance. Its grain size is 2.0-0.28mm(10-60meshes). Flux SJ609 is suitable for use with DC power, filler wires connect with Positive Electrode. With low sensitivity towards arc below, the flux provides very good weld bead appearance and excellent slag removal. Flux SJ609 is also applied to welding of stainless steels with titanium content. Combined with austenitic stainless steel wires(e.g. H0Cr21Ni10, H0Cr21Ni0Ti), the flux is widely used in welding of austenitic stainless steels, and the correponding grade structure of low temperature steels for shipbuilding and acid-resisting stainless steels. Machanical properties of Deposited Metal
Test Item
Tensile Strength Rm(MPa)
Elongation (A%)
Guaranteed Value
≥520
≥30
Packing: 25kg per kraft paper bag or 1000kg per jumbo bag.
Remarks: 1. Redry the flux at 300-350℃ for 2hours before welding. 2. Impurities such as rust, greasy dirt, moisture, ect.should be cleared from the welding area.