Description and Applications SJ604 is a type of agglomerated flux special for submerged arc strip surfacing of ultralow carbon stainless steels. gray white spherical grain in appearance. Its grain size is 2.0-0.28mm(10-60meshes). Flux SJ606 is suitable for use with DC power, filler wires connect with Positive Electrode. With low sensitivity towards arc below, very good weld bead appearance and excellent slag removal, the flux provides good intragranular anti-corrosion performance towards buildup weld metal. Combined with strips of 308L, 309L, the flux is applied to the buildup welding of petrochemical vessels, high-pressure heater of nuclear power generating units, and also being used in strip surfacing of nuclear power evaporator, regulator, and anti-corrosion liner of pressure vessels inner walls. Main Constituents(%)
Strip
C
Mn
Si
Cr
Ni
S
P
308L
≥0.03
0.50-2.50
≤1.0
18.0-21.0
9.0-11.0
≤0.03
≤0.03
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.
SJ606 Agglomerated Flux for S.A. Welding
Description and Applications SJ604 is a type of agglomerated flux special for submerged arc strip surfacing of ultralow carbon stainless steels. gray white spherical grain in appearance. Its grain size is 2.0-0.28mm(10-60meshes). Flux SJ606 is suitable for use with DC power, filler wires connect with Positive Electrode. With low sensitivity towards arc below, very good weld bead appearance and excellent slag removal, the flux provides good intragranular anti-corrosion performance towards buildup weld metal. Combined with strips of 308L, 309L, the flux is applied to the buildup welding of petrochemical vessels, high-pressure heater of nuclear power generating units, and also being used in strip surfacing of nuclear power evaporator, regulator, and anti-corrosion liner of pressure vessels inner walls. Main Constituents(%)
Strip
C
Mn
Si
Cr
Ni
S
P
308L
≥0.03
0.50-2.50
≤1.0
18.0-21.0
9.0-11.0
≤0.03
≤0.03
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.