China Agglomerated submerged arc welding flux SJ101G Manufacturers, Suppliers, Factory
We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for Agglomerated submerged arc welding flux SJ101G,SJ101G Welding flux,Pipeline welding flux SJ101G, We warmly welcome clients from all around the world for almost any sort of cooperation with us to build a mutual advantage potential. We've been devoting ourselves wholeheartedly to supply consumers the very best company.
Agglomerated submerged arc welding flux SJ101G, We've customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Ought to you want anything, don't hesitate to contact us.
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Welding flux SJ107
GUJIN® is a professional Submerged Arc welding flux SJ107 manufacturers and suppliers in China, you can rest assured to wholesale and customized Welding flux SJ107 from our factory and we will offer you the best after-sale service and timely delivery.
Welding flux SJ414
You can rest assured to buy customized Welding flux SJ414 from us. We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!
ER309 Stainless Steel
GUJIN® is a professional ER309 Stainless Steel manufacturers and suppliers in China. For Stainless steel welding wire, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our Stainless steel welding wire has been well received by many customers and enjoyed a good reputation in many countries. GUJIN® Stainless steel welding wire have characteristic design & practical performance & competitive price, for more information on the Stainless steel welding wire, please feel free to contact us.
Aluminum Alloy Welding Wire
For Aluminum alloy welding wire, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our welding wire ER-5356 has been well received by many customers and enjoyed a good reputation in many countries. GUJIN® Aluminum alloy welding wire have characteristic design & practical performance & competitive price, for more information on the Aluminum alloy welding wire, please feel free to contact us.
Submerged Arc Welding flux SJ-501 A
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.
high-performance agglomerated calcium-silicate flux-SJ-301
SJ301 submerged arc welding flux is a high-performance agglomerated calcium-silicate flux designed for efficient welding of low-carbon and low-alloy steels. With a neutral basicity index of 1.0, it delivers stable arc performance, effortless slag detachment, and superior weld bead aesthetics, making it ideal for high-speed applications in industries like pipeline construction, bridge building, and machinery fabrication. Certified under AWS A5.17 F6A0-EL8 and F7A2-EM12K standards, this flux minimizes porosity and ensures strong mechanical properties, such as tensile strength up to 670 MPa when paired with EM12K wire. As a reliable choice from Chinese manufacturers, SJ301 enhances productivity by supporting AC/DC currents and multi-layer welding without interface defects. Perfect for structural projects requiring durability and cost-efficiency.
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