China Pipeline welding flux SJ301 Manufacturers, Suppliers, Factory

GUJIN® is Welding flux SJ101 manufacturers and suppliers in China who can wholesale Welding flux SJ101, we can provide professional service and better price for you.

Welcome to wholesale Submerged Arc Welding Wire AWS EM12 from us, every request from customers is being replied within 24 hours. GUJIN® is the professional manufacturer, we would like to provide you submerged arc welding wire and we will offer you the best after-sale service and timely delivery.

With years of experience in production SJ-503, GUJIN can supply a wide range of submerged arc welding flux SJ-503. High quality submerged arc welding flux can meet many applications, if you need, please get our online timely service about submerged arc welding flux. In addition to the product list below, you can also customize your own unique submerged arc welding flux according to your specific needs.

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The Submerged Welding flux SJ-101 produced by GUJIN® is the perfect choice for all your industrial needs. We are a reliable and trustworthy manufacturer that offers high quality products at favorable prices. As a wholesale supplier of SJ-101 fluxes, we are committed to providing you with the best products and best customer service.

Submerged Arc Welding Flux SJ-501 A is a high-performance agglomerated aluminum-rutile type acid sintered flux with a basicity index of approximately 0.5-0.93 and a particle size of 10-60 mesh (about 0.3-2.0mm). It is specially designed for low-alloy steels and high-strength steels (such as ASTM A514, A517), supporting single-wire or multi-wire high-speed welding (up to 100m/h), and is suitable for applications such as small cylinders, LPG tanks, pressure vessels, and shipbuilding. This flux complies with the standards of EN760 SA AR 1 88 AC H5 and AWS A5.17/5.23 F7A0-EL12, providing stable arc, excellent slag detachability, smooth weld seams, and resistance to cracks and pores. It is not sensitive to surface rust and scale, ensuring efficient welding quality and excellent mechanical properties, such as high impact toughness and tensile strength.