Explanation: SJ201 belongs to aluminum alkali sintered flux, which is a dark gray circular particle with a particle size of 2.0-0.28mm (10-60 mesh). During DC welding, the welding wire is connected to the positive electrode. The welding current is 700A, the arc is stable, the shape is beautiful, and it has excellent slag removal properties. The welded metal has high impact toughness.
Usage: With H08MnA, H10Mn2, H08MnMoA and other welding wires, it can weld various low-alloy steel structures, especially suitable for welding thick plates with narrow grooves, narrow gaps and other structures.
Advantages
High production efficiency, high weld quality, manual operation, inherent advantages of stable welding quality, high welding productivity, no arc light and minimal smoke, make it the main welding method in the production of important steel structures such as pressure vessels, pipe sections, and box beams and columns
Application
The product is widely used in marine engineering, nuclear power industry, shipbuilding, boilers, chemical equipment, bridge construction, metal structures, oil pipelines, pressure vessel manufacturing, roll welding, construction industry, etc
Strength
We have 18 technical personnel, a complete quality assurance system and experimental testing capabilities, chemical analysis, welding, mechanical performance laboratories and testing equipment, and close connections and cooperation with multiple universities, research institutes, and research institutes
Technical capability
Having an experienced and strong technical team, constantly exploring and innovating in research and development, ensuring the quality of solder flux, and providing customers with comprehensive after-sales service
