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JQ-MG62-B3A AWS A5.28 ER90S-B3 ISO 21952-B-G 2C1M Introduction：JQ.MG62-B3A is a mixed gas shielded solid welding wire for heat-resistant steel, which has good welding performance with smooth arc, low spatter level, good wire...

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-MH321 AWS A5.9 ER321 ISO 14343-B-SS321 Introduction：JQ-MH321 is a submerged arc welding wire of ultra-low carbon 19Cr-10Ni-Ti austenitic stainless steel, which has excellent welding performance with optimal bead appearance and good crack...

JQ-X70 AWS A5.18 ER70S-GER70S-G Introduction：JQ-X70 is a gas shielded solid welding wire for pipeline steel, which has excellent welding performance with soft arc, smooth arc, stable welding and optimal bead appearance....

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...

J422CrCu ISO 2560-A-E 35 2 Z A 12 Introduction：J422CrCu is a low-alloy weather-resistant steel welding electrode with titanium-calcium coating, which can be used for AC and DC applications and is permitted...

JQ-MG70-G-2 ISO 16834-A-G 62 4 M21 ZMn3NiCrMo AWS A5.28 ER100S-G Introduction：JQ-MG70-G-2 is a Cr-Ti-V type mixed-gas shielded solid welding wire for high-strength steel, which has excellent welding performance with smooth arc, low...

JQ.SJ101D GB/T F4A2-H08MnA AWS A5.17 F6A0-EM12 Introduction： JQ.SJ101D is a fluoride alkali type sintered flux. The alkalinity is about 2.2, it is a Grey circular particles and the size is 2.0...

JQ-SJ208DR AWS A5.23 F7P10-ENi3-Ni3 ISO 14174-S A 38 7 FB SUN7 Introduction：JQ-SJ208DR is a fluorine-alkali type sintered flux, which has excellent welding performance with smooth arc, effortless slag removal ability and optimal...

JQ-TG50HR  AWS A5.18 ER70S-6Executive Standards: Contract Introduction： JQ-TG50HR is an argon arc TIG welding wire for low alloy steel in nuclear power industry, which has excellent welding performance with soft...

JQ-MGNiCrMo-3 ISO 18274-S Ni 6625 AWS A5.14 ERNiCrMo-3 Introduction：MGNiCrMo-3 is a MIG welding wire. The bead has good crack resistance and excellent high temperature and corrosion resistance. Purpose：The product is applicable for...

J422(J40-50) ISO 2560-A-E 35 0 A 12 Introduction：J422 is a kind of carbon steel welding electrode with Titanium calcium type coating, which is permitted for all positions welding work. AC/DC both...

D227  Introduction：D227 is a CrMoV surfacing welding electrode with low-hydrogen sodium coating, which adopts DCEP connection method. The surfacing metal has good crack resistance and abrasive wear resistance. Purpose：The product...

D517  Introduction：D517 is a 2Cr13-type valve surfacing welding electrode with low-hydrogen sodium coating, which adopts DCEP connection method. The surfacing metal is 2Cr13 martensite high chromium steel. Due to the...

D502  Introduction：D502 is a 1Cr13-type valve surfacing welding electrode with titanium-calcium coating, which can be used for both AC and DC applications and has good welding process performance. Due to...

JQ-YJ501-1A AWS A5.20 E71T-1C JIS Z3313 T492T1-1CA ISO 17632-A-T42 2 P C1 1 H5 Introduction：JQ-YJ501-1A is a titanium oxide type ultra-low-hydrogen CO2 gas shielded flux-cored welding wire, and the diffusion hydrogen content of...

JQ-YD55-J  Introduction：JQ.YD55-J is a mixed gas shielded flux-cored welding wire for surfacing; It has excellent surfacing performance with smooth arc, low spatter level, effortless slag removal ability and beautiful bead...

J507Q AWS A5.5 E7015-G ISO 2560-A-E 42 4 Z B 22 H5 Introduction：J507Q is a low alloy steel welding electrode with low-hydrogen sodium coating, which is specially designed for welding of high...

JQ-YJ507-1A AWS A5.20 E71T-5C JIS Z3313 T494T5-1CA ISO 17632-A-T42 4 B C1 1 Introduction：JQ-YJ507-1A is a CO2 gas shielded flux-cored welding wire with basic coating, which is permitted for all positions welding and...

JQ-YJ551Ni-1 AWS A5.29 E81T1-Ni1C ISO 17632-A-T46 6 1Ni P C1 1 Introduction：JQ-YJ551Ni-1 is a titanium dioxide CO2 gas shielded flux-cored welding wire, which has excellent welding performance with soft and smooth arc, low...

JQ-MG385 AWS A5.9 ER385 ISO 14343-A-G (20 25 5 Cu L) Introduction：JQ-MG385 is a mixed gas shielded MIG welding wire of 20Cr-25Ni-5Mo-2Cu austenitic stainless steel, which has excellent performance with smooth arc,...

JQ-MG317L AWS A5.9 ER317L ISO 14343-B-SS317L Introduction：JQ-MG317L is a mixed gas shielded MIG welding wire of ultra-low carbon C-19Cr-14Ni-3Mo austenitic stainless steel, which has excellent performance with smooth arc, low spatter level,...

JQ-YDM224  Introduction：JQ-YDM224 is submerged arc surfacing flux-cored welding wire; It has excellent surfacing welding performance with effortless slag removal ability and beautiful weld bead formation; The deposited metal has excellent...

JQ-YR621B3L-1 JQ-YR91B3L AWS A5.29 E91T1-B3LC ISO 17634-A-T(CrMo2L) P C1 1 Introduction：JQ.YR621B3L-1 and JQ.YR91B3L are titanium oxide CO2 gas shielded heat-resistant steel flux-cored welding wires, which have excellent welding performance with smooth arc,...