Product Details
Meet the standards： |
GB/T 5293-2018 S 49A 0 AR-SU08A |
AWS A5.17 F7A0-EL8 |
Flux Composition：
Particle Size | Flux testing% | ||||
Moisture Content | Impurity Content | S | P | ||
GB | 10-60 | ≤0.10 | ≤0.30 | ≤0.05 | ≤0.06 |
Typical Value | 10-40 | 0.010 | 0.012 | 0.015 | 0.022 |
Mechanical Properties of Deposited Metal:
Matching Welding wire | Tensile Strength | Yield Strength | Elongation | Impact Value | |
Mpa | Mpa | % | J/℃ | ||
Typical Value | H08A | 452 | 390 | 29 | 47/0 |
Precautions:
1. The flux shall be dried at 300–350 °C for 2 hours before use.
2.Prior to welding, impurities such as rust, primer, oil, grease, carbon-arc gouging scale, and welding slag shall be removed from the base metal surface.
3.The flux may be reused, however, at least 20% new flux shall be added each time to maintain the welding process performance and the mechanical properties of the weld metal.
Features and Applications：
1.SJ501 is an alumina-titania agglomerated flux. When paired with suitable welding wires such as H08A, H08MnA, and H08MnMoA, it can be used for welding low-carbon steels and low-alloy steels in applications such as shipbuilding, boilers, and pressure vessels.
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SJ105Q