welding flux SJ501

Model:	SJ501
Brand:	Panding Brand
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Welding Solders
Label:	welding flux , welding flux sj501 , welding wire
Price:	US $570 / ton
Min. Order:	10 ton

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Product Description

Equivalent to Lincoln 780 welding flux ESAB OK 10.81
SPECIFICATION: EN760 SA AR 1 88 AC H5
AWS A5.17 F7A0-EL12 F7A2-EM12K

LH-SJ501 is a kind of aluminum-titanium-type sintered flux,BW=0.5-0.8,mesh 10-40(2.0-0.45mm),Either alternating or direct current can be used.It has hight rust resis-tance and the slag is easy to drop after welding. The welding bead is smooth and the welding technology has good performance.

Usage:
When applied to various welding wires such as H08A,H08MnA,H08MnMo and H10MnSi,it can weld low-carbon steel,low-alloy steel and pressure vessel steel.And it is fit for fast welding of thin steel sheet like gas steel tanks and membrane water-cooled wall in boiler factory.

Cautions:
1.The oil soil,moisture,iron rust and other foreign substances must be removed from the welding joint.
2.The welding flux must be baked under 300-350ºC for 2 hours before welding.

Chemical Composition (%)

SiO2+TiO2	Al2O3+MnO	CaO+MgO	CaF2	S	P
25~35	50~60	5~10	5~10	≤0.05	≤0.05

(Mechanical Performance of the Deposited Metal):

WIRE	Standard	Yield Point σS(Mpa)	Tensile Strength σb(Mpa)	Elongation δ5(%)	Impact Value AKV
EL12	F7A0-EL12	≥330	≥420	≥22	≥53 (-18C)
EM12K	F7A2-EM12K	≥410	≥500	≥22	≥45 (-20C)

Factory Chief Introduction:
LAIWU HULING WELDING is one of leading biggest manufacturer of Submerged ARC welding flux in China. The annual capacity of production is growing and up to12000 metric tons of agglomerated flux and 5000 metric tons of fused flux. The factory has established the R&D laboratory with the advanced inspection equipments in field of welding materials. Our company is located at Laiwu City near by the Jinan International Airport, and also is near the TAISHAN Mount of Shandong Province, China.

The Submerged-ARC welding flux has been approved and passed the inspection of quality with the province grade and the national grade in China. We strictly executed and produced the welding flux according to the industrial standards ofGB/T 5293-1999, GB/T 12740-2003, GB/T17854-1999 and the China Classification Society-1996 completely. Our quality management has passed IS09001-2008 Quality System Certification.

The welding flux has been widely used in the Chemical engineering equipment, Heavy machinery, Pressure vessel, Boiler, Gas cylinder body, Spiral welded steel pipe, Steel structure building H-beam steel etc. We have been exported the welding flux to India, Indonesia, Egypt, Japan, Philippine and Jordan. The foreign customer usually purchased and preferred to the high quality Agglomerated flux ( LH-SJ101;LH-SJ301;LH-SJ501;LH-HF101G ) and Manganese oxide fused flux.

Coantct:Elsic Sha

Tel:+86-18263420149

Mail:elsic @hlweldingflux.com

Skype:elsicsha

Whatsapp:+8618263420149