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JQ-TH500-NQ-Ⅲ AWS A5.23 EW Introduction： JQ-TH500-NQ-Ⅲ is a submerged arc welding wire of high strength steel, which has excellent welding performance with effortless slag removal ability and optimal bead appearance....

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-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-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...

JQ-MG309Mo AWS A5.9 ER309Mo ISO 14343-B-SS309Mo Introduction：JQ-MG309Mo is a mixed gas shielded MIG welding wire of 24Cr-13Ni-Mo austenitic stainless steel, which has excellent welding performance with smooth arc, low spatter level, good...

JQ-J507FNH AWS A5.5 E7015-G ISO 2560-A-E 42 4 Z B 22 H5 Introduction：JQ-J507FNH is a low alloy weathering steel welding electrode with low-hydrogen sodium coating, which adopts DCEP connection method and is...

J556NiCrCu AWS A5.5 E8016-G ISO 2560-A-E 46 4 Z B 12 H10 Introduction：J556NiCrCu is a low-alloy weather-resistant steel welding electrode with low-hydrogen potassium coating, which can be used in both AC and...

JQ-MG80-G ISO 16834-B-G 78A 2 M21 N4CM2T AWS A5.28 ER110S-G Introduction：JQ.MG80-G is a Cr-Ni-Mo-Ti type mixed-gas shielded solid welding wire for high-strength steel, which has excellent welding performance with smooth arc, low...

J857 AWS A5.5 E12015-G ISO 18275-B-E 83 15-G P Introduction：J857 is a high-strength steel welding electrode with low-hydrogen sodium coating which adopts DCEP connection method and is permitted for all positions welding,...

J507FeNi AWS A5.5 E7018-G ISO 2560-A-E 42 4 Z B 42 H10 Introduction：J507FeNi is a low-alloy steel welding electrode with Fe powder low-hydrogen sodium coating which adopts DCEP connection method. The product...

JQ-YJ501Ni-1 AWS A5.29 E71T1-GC JIS Z3313 T494T1-1CA-N2 ISO 17632-A-T42 4 1Ni P C1 1 Introduction：JQ-YJ501Ni-1 is a titanium dioxide CO2 gas shielded flux-cored welding wire, which has excellent welding performance with soft and...

JQ.H0Cr19Ni12Mo2 YB/T5092 HO8Cr19Ni12Mo2Si AWS A5.9 ER316 Introduction：The main component of JQ.H0Cr19Ni12Mo2 is ultra-low carbon 18Cr-12Ni-2Mo; it is Stainless steel MIG welding wire. It is all position welding. The weld-ability is good....

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,...

J506Fe-1 AWS A5.1 E7018-1 ISO 2560-A-E 42 5 B 32 H5 Introduction：J506Fe-1 is a carbon steel welding electrode with Fe powder and low-hydrogen potassium coating, which is permitted for all positions welding...

JQ-MG60-G-1 ISO 16834-A-G 50 4 M21 Z3Si1 Introduction：JQ.MG60-G-1 is a Ti-B type mixed-gas shielded solid welding wire for high-strength steel, which has excellent welding performance with smooth arc, low spatter level,...

R107 AWS A5.5 E7015-A1 ISO 3580-A-E Mo B 22 H5 Introduction：R107 is a pearlite heat-resistant steel welding electrode with low-hydrogen sodium type coating, which contains 0.5% Mo. It adopts DCEP connection method...

J607 AWS A5.5 E9015-D1 ISO 18275-A-E 55 2 Z B 22 H10 Introduction：J607 is a high-strength steel welding electrode with low-hydrogen sodium coating, which adopts DCEP. It is permitted for all positions...

JQ-MG430 AWS A5.9 ER430 ISO 14343-A-G(17) Introduction：JQ-MG430 is a 17Cr martensitic stainless steel mixed gas shielded MIG welding wire, which has excellent welding performance with smooth arc, low spatter level, good wire...

JQ-YJ507-1 AWS A5.20 E70T-5C JIS Z3313 T494T5-0CA ISO 17632-A-T42 4 B C1 3 Introduction：JQ YJ507-1 is a calcium oxide-fluoride basic CO2 gas shielded flux-cored welding wire, which has good welding performance, effortless slag...

JQ-MG308LSi-G  ISO 14343-A-G (19 9 L Si) Introduction： JQ-MG308LSi-G is a mixed gas shielded MIG welding wire of ultra-low carbon C-21Cr-10Ni austenitic stainless steel, which has excellent performance with smooth...

JQ-YJ761K4-1 AWS A5.29 E111T1-K4C ISO 18276-A-T69 4 Z P C1 1 Introduction：JQ-YJ761K4-1 is a titanium dioxide CO2 gas shielded flux-cored welding wire, which has excellent welding performance with soft and smooth arc,...

JQ-YJ691K3-1 AWS A5.29 E101T1-K3C ISO 18276-A-T62 2 Mn2NiMo P C1 1 Introduction：JQ-YJ691K3-1 is a titanium dioxide CO2 gas shielded flux-cored welding wire, which has excellent welding performance with soft and smooth arc,...

JQ-J557GX AWS A5.5 E8015-G ISO 2560-A-E 46 3 Z B 22 H5 Introduction：JQ-J557GX is a low alloy carbon steel welding electrode with low-hydrogen sodium coating for pipeline steel, which adopts DCEP connection...

JQ-YJ501-1L AWS A5.20 E71T-1C-J JIS Z3313 T494T1-1CA ISO 17632-A-T42 4 P C1 1 Introduction：JQ-YJ501-1L is a titanium dioxide CO2 gas shielded flux-cored welding wire, which has excellent welding performance with soft and smooth...