China Welding Flux Submerged Arc Welding Flux Saw Flux

China original factory supplier high speed submerged Welding FluxSJ501Description:
Equivalent: Lincoln 860 welding flux & OK FLUX 10.82 FLUX
Specification::AWS-A5.17F6A0-EL8F7A2-EM12K
EN760 SA CS 1 89 AC H5LH-SJ301 Versatile flux for welding of ordinary structural steel and boiler steel matching with suitable SAW wire (such as EM12, EM12K and EL8), which can obtain smooth weld bead with flat weld interfaces free from undercut. Stable arc and good slag detachability, form shot slag in welding, no phenomenon of slag-flow are other special features of LH-SJ301. It can be used to the Multi-pass weld and multi-wire weld, especially to weld pipelines in various diameters.Flux type: Silicon Calcium
Basicity index: 1.0
Grain size: 2.0mm-0.28mm (10-60meshes)Usage :
When applied to various welding wires, such as AWS EL12 (LINCOLN L60), AWS EM12K (LINCOLN L-61), it can weld Low-carbon steelFastener & Fitting s, Low-alloy steels and pressure vessels.
It is fit for fast welding of thin steel sheet like gas steel tanks and membrane water- cooled wall in boiler factory.Chemical Composition(%)SiO2+TiO2Al2O3+MnOCaO+MGOCaF2SP25-3530-4015-255-15≤0.05≤0.05
Mechanical Performance of the Deposited metal
Wires
StandaPneumatic Component rd ModelsYield
Point
Rel(MPa)Tensile
Strength
RM(MPa)Elongation
A
(%)Impact Value
Kv2(J)EL8
EM12KF6A0-EL8
F7A2-EM12K≥350
≥410415-550
480-650≥22
≥30≥40(0ºC)
≥60(-20ºC)
Application:
Production line:
Packaging &shipping:
Factory Introduction:
LAIWU HULIN WELDING MATERIALS Co., Ltd. istop three original factoryof Submerged ARC welding flux in China.
Factory was founded in 1994, quality systerm: ISO9001-2008.
Main products: SJ101, SJ101G, SJ301, SJ50, SJ601. HJ431, HJ107, HJ260 etc.
Application: Spiral steel pipe, API pipe, Structural steel, LPC Gas Cylinder, Pressure vessel, Boiler, Bridges etc.
Yearly capacity: 30000mHydraulic Press t
OEM &buyer label is ok. Technical support can be offered.FAQ:
Q. 1Can you provide free sample?
A:Free samplecan be offered
Q. 2What is your delivery time?
A:Within 7daysafter receiving deposit.
Q: 3Is your price competitive with other companies?
A: Our goal is to give the best price with same quality and best quality with the same price. We do everything we can to reduce your cost.
Q. 4How about OEM?
A:OEM IS OK.
Q. 5Why we should choose your company?
A: Firstly, we areORIGINAL factory. We can guarantee delivery time and provide special requirements for you.
Secondly, we have professional foreign trade team withhigh effTextile Machinery & Parts iciency communications and professional solutions.
Thirdly, we have special team work for aftersales services 24*7to help you slove any kind of problem
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