ZT · SJ608 (Alkaline)
· Description: SJ608 is a highly alkaline sintered flux for welding austenitic stainless steel. It is off-white particles with a particle size of 2.0-0.28mm (10-60 mesh). It adopts DC power supply, the welding wire is connected to the positive electrode, the arc is stable, the slag is easy to be removed, and the weld seam is beautifully formed.
· Application: With austenitic stainless steel welding wire, such as H0Cr21Nil0, H0Cr21Nil0Ti, etc., it can weld austenitic stainless steel and corresponding low-temperature marine structures and corresponding acid-resistant stainless steel structures.
· Mechanical properties of deposited metal
| Pilot projects | Tensile strengthR m (MPa) | ElongationA (%) |
| Guarantee value | ≥520 | ≥30 |
· Precautions:
1. Bake at 300 ℃ ~ 350 ℃ for 2h before welding.
2. The rust, oil, moisture and other impurities must be removed at the welding place.
| Previous:ZT · SJ606 (ultra-low carbon) | next:Opening permit |
