• Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication
  • Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication
  • Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication
  • Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication
  • Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication
  • Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication

Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication

state: Solid
pH: Alkaline
Type: Organic
Melting Point: >600℃
Chemical Composition: SiO₂=10%-30%
Function: Remove Oxides, Protect Weld Metal
Samples:
US$ 5/kg 1 kg(Min.Order)
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Customization:

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Basic Info.

Model NO.
LT-SJ301
Application
Submerged-arc Welding, Electroslag Welding
Manufacturing Method
Agglomerated
Transport Package
25kg Paper Bag or 200kg Drum
Specification
10-60 mesh
Trademark
LIT
Origin
China
HS Code
38109000
Production Capacity
10000tonne/Year

Product Description


Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication

AWS A5.17 F7A2-EL12 Mild Steel Submerged Arc welding flux, SAW flux


SJ301 is a kind of silicon-calcium-type sintered flux,mesh 10-40(2.0-0.45mm) and basicity  

1.0. 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.

Cautions:

    1.The oil soil,moisture,iron and other foreign substances must be removed from the welding joint.

    2.It is better to use direct current.

    3.The welding flux must be baked under 300-350ºC for 2 hours.
 

 Chemical Compositions (%): 

SiO2+TiO2

Al2O3+MnO

CaO+MgO

CaF2

S

P

30~40

25~30

20~30

5~13

≤0.03

≤0.05

Mechanical Performance of the Deposited Metal:

Paired Wires
Standard Models
σs
(Mpa)
σb
(Mpa)
δ5
Akv
(J)
EL12
EM12K
F4A2-EL12
F5A4-EM12K
≥350 
≥410 
≥420 
≥500
≥22% 
≥22%
 
≥27(-20ºC)
≥27(-40ºC)
 

Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication
Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication

Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication


Packaging & Shipping:

Seaworthy double-deck 25Kg Paper bags wrapped with muti-layer PE film.

Loading: 1 ton (40 bags) welding flux packed on 1 pallet.

Welding flux Max loading quantity: 24 tons goods on pallet can be loaded in 1*20'FCL, 25 tons without pallet loaded in 1*20'FCL.
Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication

Our Services:

Prime quality+Competitive price+Thoughtful Service=100% Satisfication

SAW Welding Expert- One Stop Solution For Submerged Arc Welding consumables.
Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication

Company Information:

Jinan LIT Industry Co.,Ltd. is a Chinese professional manufacturer, which specializes in the research and producing various Submerged Arc Welding Consumables.

The company has formed three automatic production lines with annual output of 10,000 tons of welding flux and 10,000 tons of submerged arc welding wire.

Our products is over twenty varieties, which include the Agglomerared Flux Series : SJ101, SJ101G, SJ102, SJ107, SJ112, SJ301, SJ302, SJ414, SJ414N, SJ501, SJ501T, SJ612, SJ19(for stainless steel 2205/2209), SJ612(for mill roller hardfacing) and the submerged arc welding wire Series: EL12, EM12K,  EM13K, EH14 and hardfacing flux cored welding wires etc.

     All the products have passed the approval of the China Classification Society (CCS) and ISO9001: 2008 Quality System. They are widely used in areas such as structral steel beam, bridge, shipbuliding, engineering & machinery,  petroleum and chemical pipes, pressure vessel and offshore welding, as well as hardfacing and bead welding of other wear-resisting working parts.

     We will provide the prime products, competitive prices and most satisfactory services. welcome your inquiry.
Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication
Free Sample Cost Efficient H Beam Esab Welding Flux Steel Structure Fabrication

Contact Us:

International Business Department
 
Andy Ren / Sales Manager
 
 



 

 

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Gold Member Since 2020

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Manufacturer/Factory, Trading Company
Registered Capital
2000000 RMB
Plant Area
101~500 square meters