Gongyi Yulin Welding Material Co., Ltd
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- Yulin - Model SJ101G - Agglomerated ...
Yulin - Model SJ101G - Agglomerated Submerged Arc Welding Flux
made by superior raw materials, can sufficiently meet the requirement of gas/oil pipeline welding (API grade 60, X65, X70). Fluoride based agglomerated welding flux. Easy slag removal. Excellent mechanical properties. High impact toughness. Even under high heat input conditions, weld metal has good impact toughness. Applicable for single wire, multiple wire welding. Highest welding speed is 1.8-1.9m/min.
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- AWS: AWS A5.17/5.23 F7A2-EM12K F7A4-EH14
- SAW wires: EM12, EM12K, EH14, etc.
- Power supply: DC (DCEP), AC
- Basicity: ≥1.8 BIIW
- Graize size: 10-60 mesh (0.28-2.0mm)
- Alloy transfer: nearly no transfer of Mn, Si to weld metal
- Category: submerged arc welding of mild steel & low-alloy steel
- Industry: oil, gas pipeline construction, structural steel, pressure vessel, ship building, heavy machinery, spiral pipe mills, piling pipe, etc.
- Package: damp-proof packing, 25kg/bag
- Certification: ISO
- We get values in data sheets from tests carried out in accordance to AWS and GB standard procedure. They only represent values we get under those conditions. They are not to be taken as guarantees. As to welding, individual test results may vary depending on experience & technique, flux type, base metal, joint preparation, flux preparation, ampere, voltage, etc.
- If welding fluxes are stored in improper environment or influenced by condensed moisture, anyway, they get damp, please dry them at 300-350? for 2 hours before usage.
- Please clean the rust, oil, water on base metal before welding.
- Add minumum 20% new flux when using recovered flux to avoid welding defects and maintain welding performance & mechanical properties.
- Please control parameters properly, like preheat temperature, interpass temperature, cooling rate.