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JQ.SJ101Q ISO 14174-A-S 38 2 FB SUZ AWS A5.17 F7A4-EG Introduction：JQ-SJ101Q is a fluorine-alkali type sintered flux, which has excellent welding performance with smooth arc, effortless slag removal ability and optimal bead...

JQ-ER49-1  AWS A5.18 ER70S-G Introduction： JQ-ER49-1 is a low alloy steel TIG rod, which has excellent welding performance with optimal bead appearance and is permitted for welding in all positions....

JQ-EL8 AWS A5.17 EL8 ISO 14171-A-S1 Introduction：JQ-EL8 is a submerged arc welding wire of non-alloy fine-grained steel which has good welding performance with effortless slag removal ability and optimal bead appearance. When...

JQ.MG50-4 ISO 14341-B-G 49 Z C1 S4Equivalent to JIS YGW12 AWS A5.18 ER70S-4 Introduction：JQ-MG50-4 is a gas shielded solid welding wire for low alloy steel, which has excellent welding performance with optimal...

J656NiCrL AWS A5.5 E9015-G ISO 18275-A-E 55 4 Z B 22 H5 Introduction：J656NiCrL is a high corrosion-resistant weathering steel welding electrode with low-hydrogen potassium coating, which can be used in both AC...

JQ-H08A AWS A5.17 EL8 ISO 14171-A-S1 Introduction：JQ-H08A and JQ-H08E are submerged arc welding wire of non-alloy fine-grained steel, which have excellent welding manufacturability with effortless slag removal ability and optimal bead appearance....

J557 AWS A5.5 E8015-G ISO 2560-A-E E 46 3 Z B 22 H10 Introduction：J557 is a low-alloy steel welding electrode with low-hydrogen sodium coating which adopts DCEP connection method. The product is...

JQ-H08MnE ISO 14171-A-S2 Introduction：JQ-H08MnE is a submerged arc welding wire of non-alloy fine-grained steel, which has excellent welding manufacturability with effortless slag removal ability and optimal bead appearance. The content of...

JQ.MG49-1 AWS A5.18 ER70S-G ISO 14341-A-G 42 4 C Z Introduction：JQ MG49-1 is a gas shielded solid welding wire for low alloy steel, which has excellent welding performance with smooth arc, less...

JQ-EH14 AWS A5.17 EH14 ISO 14171-A-S4 Introduction：JQ-EH14 is a submerged arc welding wire of non-alloy fine-grained steel which has good welding performance with effortless slag removal ability and optimal bead appearance. Uses:...

JQ.MG50-3 AWS A5.18 ER70S-3 ISO 14341-A-G 38 4 M21 2SiEquivalent to JIS YGW16 Introduction：JQ MG50-3 is a gas shielded solid welding wire for low alloy steel, which has excellent welding performance with...

JQ-ER50-3  AWS A5.18 ER70S-3 ISO 636-A-W 42 4 2Si Introduction： JQ ER50-3 is a low alloy steel argon arc TIG welding wire which has excellent welding performance with optimal bead appearance,...

JQ.H08MnA  AWS A5.17 EM12 ISO 14171-A-S2 Introduction： JQ-H08MnA is a submerged arc welding wire of non-alloy fine-grained steel, which has excellent welding manufacturability with effortless slag removal ability and optimal bead...

JQ-EM12K AWS A5.17 EM12K ISO 14171-A-S2Si Introduction：JQ-EM12K is a submerged arc welding wire of non-alloy fine-grained steel which has good welding performance with effortless slag removal ability and optimal bead appearance. Purpose：When...

JQ-H08MnMoA ISO 14171-A-S3Mo Introduction：JQ-H08MnMoA is a submerged arc welding wire of non-alloy fine-grained steel, which has excellent welding manufacturability with effortless slag removal ability and optimal bead appearance. Purpose：When working with...

JQ-MG50-6N AWS A5.18 ER70S-6 ISO 14341-A-G 42 4 C1 3Si1 Introduction：JQ-MG50-6N is a solid welding wire without copper plating gas protection, which has excellent rust resistance, excellent welding manufacturability, smooth arc, low...

J427Ni ISO 2560-A-E 35 3 Z B 22 H10 Introduction：J427Ni is a low alloy steel welding electrode with low-hydrogen sodium coating, which adopts DCEP. It is permitted for all positions welding....

JQ-MG55-FNH AWS A5.28 ER80S-G ISO 14341-A-G 46A 4 M21 Z Introduction：JQ-MG55-FNH is a gas-shielded solid welding wire for weather-resistant steel used in highway bridges, which has excellent welding performance with optimal bead...

JQ-MG70-G ISO 16834-A-G 62 4 M21 ZMn3NiCrMo AWS A5.28 ER100S-G Introduction：JQ.MG70-G is a Ni-Mo-Ti type mixed-gas shielded solid welding wire for high-strength steel, which has excellent welding performance with smooth arc, low...

JQ-H10MnSiA AWS A5.17 EM13K ISO 14171-A-S2Si2 Introduction：JQ-H10MnSiA is a submerged arc welding wire of non-alloy fine-grained steel, which has excellent welding manufacturability with effortless slag removal ability and optimal bead appearance. The...

JQ-H08Mn2E ISO 14171-A-S4 Introduction：JQ-H08Mn2E is a submerged arc welding wire of non-alloy fine-grained steel, which has excellent welding manufacturability with effortless slag removal ability and optimal bead appearance. The content of...

JQ-J507NHY AWS A5.5 E7015-G ISO 2560-A-E 42 4 Z B 22 H5 Introduction：JQ-J507NHY is a low alloy weathering steel welding electrode with low-hydrogen sodium coating, which adopts DCEP connection method and is...