High-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld Strength

Product Details
state: Solid
pH: Alkaline
Type: Organic
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  • High-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld Strength
  • High-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld Strength
  • High-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld Strength
  • High-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld Strength
  • High-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld Strength
  • High-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld Strength
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Basic Info.

Model NO.
SJ101
Melting Point
>600℃
Chemical Composition
SiO₂=10%-30%
Function
Protect Weld Metal
Application
Submerged-arc Welding
Manufacturing Method
Smelting
Model No
Sj101
Content
Fluorine-Alkali
Size
10-60mesh
Transport Package
Craft Bag
Specification
25kg/bag 40bags/plywood pallet
Trademark
yehun
Origin
China
HS Code
38109000
Production Capacity
10000tons

Product Description

1)Standard
AWS A5.17/5.23 F6A0-EL8 F6A2-EM12 F7A2-EM12K F7A4-EH14  
EN760 SA FB 1 65 AC H5    
(2)Description:
SJ101 is an agglomerated fluoride-basic type flux. It is gray and round grain,mesh 10-60. it can be operated with AC and DC. ,the welding electric current can up to 1200A.It has excellent weldability, the welding bead appearance is beautiful and the slag is easy to remove. The diffusible hydrogen content in deposited metal is less than 5ml/100g,so it has very good toughness at low temperature,therefore,crack resistance is extremely high. It is suitable for submerged arc twin-wire,tandom and multi-wire welding as well as for welding with the two-run technique.
(3)Applications: 
It can be applied to different welding wires(such as H08MnA,H10mN2,H10MnSi,H08Mn2MoA,H08Mn2SiA etc.) It is fit for welding of low-carbon steel and low alloy steel. Such as oil storage tanks,pipeline steel,ships,bridges,pressure vessels,penstocks,boilers and H-beam structural steels.
(4)Chemical Composition(%)
SiO2+TiO2 Al2O3+MnO CaO+MgO CaF2 S P
15-25 20-30 25-35 25 ≤0.03 ≤0.03
 (5)Mechanical Properties of Deposited Metal
WIRE Yield
Point
Rel(MPa)
Tensile
Strength
Rm(MPa)
Elongation

(%)
AKV(J)
-20ºC -40ºC
F6A2-EM12 ≥330 415-550 ≥22 ≥37  
F7A4-EH14 ≥400 480-650 ≥22 ≥70 ≥37
(6)The Instruction of usages:
(1)Redried the flux at 350 for 2 hours before use.
(2)Remove the rust,oil and dirt from the surface of welding groove.High-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld Strength


High-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld StrengthHigh-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld StrengthHigh-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld StrengthHigh-Quality Factory Direct Supply Sj101 Welding Flux for Superior Weld Strength
 

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