PRODUCTS-Golden Bridge
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Model
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AWS
Purpose
JQ.MG80-G
ER80-G
ER110S-G
Suitable for welding high strength structures with tensile strength of 790MPa. It can be used for welding some key structures, such as pressure vessels, construction machinery, and hoisting machinery.
JQ.MH00Cr21Ni10
F308L-H00Cr21Ni10
ER308L
It is widely used in petrochemical and other industries. Like 022Cr19Ni10 (SUS 304L) and other materials of welding.
JQ.MH0Cr21Ni10
F308-H0Cr21Ni10
ER308
It is widely used in petrochemical and other industries such as 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) and other materials of welding.
JQ.SJ101
F6A0-EM12
Working with the proper welding wires (H08MnA, H10Mn2, H08MnMoA, and H08Mn2MoA) can weld multiple kinds of alloy steel structures such as ship body, pressure vessel, boiler, pipeline etc.
JQ.SJ101C
F5A2-H10Mn2
Working with the proper welding wires such as, H08MnA, H10Mn2 etc, it can be used to weld the hull structure, pressure vessel, pipe and other important structures.
JQ.SJ101D
F4A2-H08MnA
F6A0-EM12
Working with the proper welding wires (such as H08MnA, H10Mn2, H08MnMoA, H08Mn2MoA) it can be used for welding variety of low-alloy structure steel, such as hull, boiler pressure vessel, pipelines etc. In particular it is suitable for welding in narrow gap and backing weld with excellent slag remove performance.
JQ.SJ101G
F5A4-H08MnNiTiB
F6A4-EM12
Working with the proper welding wires such as, H08MnMoTiB, H08MnNiTiB, it can be used for welding oil pipelines, transmission gas pipeline and spiral welded pipes. H08MnMoTiB welding wire is especially suitable for welding×65, ×70 glass spiral welded pipe and the welding speed can be over 70km/h
JQ.SJ101NQ
Working with the JQ.TH550-N1-Ⅲ welding wire, it can be used for containers, railway vehicles and other corrosion resistance welding.
JQ.SJ101Q
F5A4-H08Mn2E
This flux is special used for welding bridge. Working with proper welding wires (such as H08MnE, H08Mn2E, H08Mn2R, CJQ-1, and H60Q) it can be used for welding variety of low-alloy bridge, pressure vessel etc.
JQ.SJ102
F5A4-H10Mn2
F7A4-EH14
Working with proper welding wires (such as H08MnA, H10Mn2, and H08MnMoA) it can be used for welding variety of low-alloy structure steel, steel for pressure vessel. It is used for multi-pass welding, double-sided single pass welding, multi-wire welding as well as submerged welding on narrow gap
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