Welding Flux LH-SJ301

Welding Flux LH-SJ301


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
Panding
Payment Terms
L/C,T/T,Western Union
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
welding flux, welding wire, welding flux sj301, welding flux hj301
Category
Welding Fluxes

Laiwu Hulin Welding Material Co., Ltd.

Membership
BIZ
Country / Year Established
China China / 1999
Business type
Manufacturer
Verified Certificate

9

Product name Welding Flux LH-SJ301 Certification -
Category Welding Fluxes Ingredients -
Keyword welding flux , welding wire , welding flux sj301 , welding flux hj301 Unit Size -
Brand name Panding Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

Specification: AWS-A5.17 F6A0-EL8 F7A2-EM12K 
EN760 SA CS 1 89 AC H5 

Equivalent to Lincoln 860 welding flux 


LH-SJ301 is a kind of silicon-calcium-type sintered flux,mesh 10-40(2.0-0.45mm) and basicity -- 1.0-1.1. Either alternating or direct current can be used,but welding wires must be connected with the positive electrode when direct current is used.The welding technology has good performance,fine detachability and fine appearance of weld.

Usage:
The flux is fit for the submerge-arc welding of low-carbon steel and low-alloy steel,as well as the fast single-way and double-surface welding of thin steel sheet.And it is usually used for the submerge-arc welding of liquefied gas storage tanks,gas bottles and pipeline steel.

Cautione:
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.
3.It's better to use direct current.

Chemical Composition (%)
 

SiO2+TiO2 Al2O3+MnO CaO+MgO CaF2 S P
30~40 25~30 20~30 5~13 ≤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 (J)
EL8 F6A0-EL8 ≥350 ≥420 ≥22   ≥40( 0C)
EM12K F7A2-EM12K ≥410 ≥500 ≥30 ≥60 (-20C

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T,Western Union Shipping time Negotiable

Laiwu Hulin Welding Material Co., Ltd.

Country / Year Established
China China / 1999
Membership
BIZ
Business type
Manufacturer

9

President
Nianhao Li
Address
Niuquan Industrial Park
Product Category
Welding Fluxes
Year Established
1999
No. of Total Employees
101-500
Company 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. 





Main Markets

Canada Canada

Egypt Egypt

India India

Indonesia Indonesia

Iran Iran

Jordan Jordan

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