• Made in China Arc Welding Use Sj301 Welding Flux
  • Made in China Arc Welding Use Sj301 Welding Flux
  • Made in China Arc Welding Use Sj301 Welding Flux
  • Made in China Arc Welding Use Sj301 Welding Flux
  • Made in China Arc Welding Use Sj301 Welding Flux
  • Made in China Arc Welding Use Sj301 Welding Flux

Made in China Arc Welding Use Sj301 Welding Flux

state: Solid
pH: Alkaline
Type: Inorganic
Melting Point: >600℃
Chemical Composition: Sio2+TiO2=25-35
Function: Remove Oxides, Protect Weld Metal
Samples:
US$ 0/Ton 1 Ton(Min.Order)
| Request Sample
Customization:
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Basic Info.

Model NO.
SJ301
Application
Submerged-arc Welding, Structural Steel, Spiral Pipe, LPG Cylinder
Manufacturing Method
Smelting
Size
10-60mesh
Basicity
1.0
Quality System
ISO9001:2000
OEM
Offered
Performance
Slag Easy Remove
Steel
Low-Carbon & Low Alloy
Model Number
Sj301
Color
Gray
Usages
LGP Tanks,Pipeline Steel,Ships,Vehicles
Wire
EL8,EL12,Em12K
Transport Package
Kraft Bag with Plastic Lining Inside
Specification
25kg/bag, 40bags/wooden pallet
Trademark
Panding
Origin
Laiwu City, Shandong Province, China
HS Code
381090000
Production Capacity
10000 Tons Agglomerated Flux, 8000 Tons Fused Flux

Product Description

Made in China Arc Welding Use SJ301 Welding Flux 

Technical Data Sheet

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

2.Description:
SJ301 is an agglomerated calcium-silicate type welding flux. Basicity: 1. 0 (B//W) It is gray and round grain,mesh:10-40.Regularly shaped welds are deposited without reduction of area or interface notches. Slag detachability is good. A short slag is produced, thus allowing circumferential welding on small-diameter workpieces without the risk of uncontrolled slag. The production of large pipes(especially spiral pipe welding) is a typical application for this flux. Relatively high manganese pick-up is obtained,thus allowing the flux to be used with wires with a low Mn content. 

(3)Applications: 
The flux is fit for the submerge-arc welding of low-carbon steel and low-alloy steel. Butt and flat fillet welding of miniature LPG tanks pipeline steel,ships,vehicles,agricultural implements,machinery,boilers,bridges,structural steels.

(4)Chemical Composition(%)
SiO2+TiO2 Al2O3+MnO CaO+MgO CaF2 S P
25-35 30-40 15-25 5-15 ≤0.05 ≤0.05

(5)Mechanical Performance of the Deposited Metal

Wires

Standard Models
Yield
Point
Rel(MPa)
Tensile
Strength
Rm(MPa)
Elongation
A
(%)
Impact Value
  Kv2(J)

 
EL8
EM12K
F6A0-EL8
F7A2-EM12K
≥350
≥410
415-550
480-650
≥22
≥30
≥40(0ºC)
≥60(-20ºC)

(6)The Instruction of usages:
Re-dried under 300-350ºC for 2 hours.
Rust,grease and moisture on the weldment should be removed before welding.

Product Picture 
Made in China Arc Welding Use Sj301 Welding Flux

Application of Submerged Arc Welding Flux

1.Spiral Welded Steel Pipe
2.Steel Structure & H Beam Steel 
3.LPG Cylinder &Gas Cylinder Boday
4.Hardfacing& Roll Reclamation
5.Vehicles &Ships&Briages

Made in China Arc Welding Use Sj301 Welding Flux

Made in China Arc Welding Use Sj301 Welding Flux

Packing & Shipping
(1)Bag:25 KGS/Kraft Bag With Plastic Lining Inside
(2)Pallet:40 Bags(1 Ton)/Plywood Pallet
(3)Container:20-24 Tons/Container
(4)OEM Packing Design Can Be Accept According To Your Requirement

Made in China Arc Welding Use Sj301 Welding Flux
Factory Workshop & Product Line
Made in China Arc Welding Use Sj301 Welding Flux
Company Brief Introduction

1.Company Name:LaiWu HuLin Welding Material Co.,Ltd
2.Company Website:hlweldingflux.en.made-in-china.com
3.Main Products:
 (1)Submerged Arc Welding Flux
 (2)Welding Wire
4.Best Selling Product Models:
 (1)Welding Flux:SJ101,SJ101G,SJ102,SJ301,SJ501,HJ107,HJ260,HJ431
 (2)Welding Wire:ER70S-6
5.Quality System:ISO9001:2000
6.Year Established:1999
7.Brand Name:Panding Brand
8.Annual Capacity:
(1)12000 metric tons of agglomerated flux 
(2)10000 metric tons of fused flux


FAQ
1.Are you a factory or a trading company?
LaiWu HuLin Welding Materials Co., Ltd. is a professional factory of welding wire&welding flux.
2.Is OEM available?
Yes, OEM is available. 
3.Is the sample available?
Yes, free samples are available for you to test the quality.

4.What about the price terms?
CIF, CFR, FOB
5.How about the payment terms?
(1)30% T/T in advance, 70% balance against B/L copy.
(2)L/C at sight.
6.What about the delivery time?
Within 7 days after receipt Of payment.
7.What is the MOQ?
One Ton.

8.What about the package?
Forward Welding Package/Neutral Package/OEM Package



 

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