SJ102Q
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SJ102Q
Specification:GB/T5293 S55A5U/6UFB-SUN21
GB/T 36037-2018 S A FB 1
AWS A5.23 F8A8-ENi1K-Ni1
ISO 14174-S A FB 1
GB/T5293 S55A4U/5UFB-SUM3
Introduction:
SJ102Q is a fluoride-alkali type high-basicity sintered flux.
A specially developed flux to low alloy burn-off.
Paired with compatible welding wires, welding applications in:Pressure vessels,Shipbuilding,Structural steelwork,Bridge construction,Wind turbine etc.
Pass the certification:
CE
Chemical Composition
Mesh | Flux check | ||||
Moisture% | Impure% | S | P | ||
AWS | 10-60 | ≤0.10 | ≤0.30 | ≤0.03 | ≤0.04 |
TR(HC) | 10-40 | 0.012 | 0.015 | 0.022 | 0.032 |
Typical Mechanical Properties of the Deposited Metal
Wire | Tensile Strength | Yield Strength | Elongation | Impact Value | |
Mpa | Mpa | % | J / ℃ | ||
TR(HC) | ENi1K / 4mm | 595 | 500 | 28 | 138/-60 |
H08MnMo/ 4mm | 630 | 540 | 26 | 90/-50 |
Packing
Bag | Bucket | Ton Bag |
25kg (55 lbs) | 25kg (55 lbs) | 400kg (880 lbs) |
√ | √ | √ |
Points for Attention:
1. Bake the flux at 300-350°C for 2 hours before use.
2. Remove rust, scale, primer, dirt, and spot welding slag on the base metal surface.
3. Regularly add fresh flux.