Products

Welding Powder for Welding Electrode (SAW) Sj301

China Welding Powder for Welding Electrode (SAW) Sj301, Find details about China Welding Flux, Saw Flux from Welding Powder for Welding Electrode (SAW) Sj301

Model NO.
SJ301
Application
Submerged-arc Welding
Manufacturing Method
Sintering
Aws Specification
Aws-A5.17 F6a0-EL8 F7a2-Em12k
Equivalent to
Lincoln 860 Flux
Applications
1.LPG Tanks 2.Spiral Pipes 3.Gas Bottles
Standard Package
Kraft Bag with Plastic Lining Inside
Quality System
ISO9001:2008
Trademark
PANDING/OEM
Transport Package
25kg Kraft Bag with Plastic Lining Inside
Specification
Lincoln 860
Origin
Laiwu, Shandong Pr. China
HS Code
38109000
Model NO.
SJ301
Application
Submerged-arc Welding
Manufacturing Method
Sintering
Aws Specification
Aws-A5.17 F6a0-EL8 F7a2-Em12k
Equivalent to
Lincoln 860 Flux
Applications
1.LPG Tanks 2.Spiral Pipes 3.Gas Bottles
Standard Package
Kraft Bag with Plastic Lining Inside
Quality System
ISO9001:2008
Trademark
PANDING/OEM
Transport Package
25kg Kraft Bag with Plastic Lining Inside
Specification
Lincoln 860
Origin
Laiwu, Shandong Pr. China
HS Code
38109000
Submerged arc welding flux LH-SJ301 for Spiral steel pipe

Specification:
GB/T5293 F4A0-H08A F5A0-H08MnA
Equivalent to: 
AWS-A5.17 F6A0-EL12 F7A0-EM12K
DIN BSC 198AC10SKM


Description: 
1. SJ301is a kind of silicon-calcium-type sintered flux. 
2. Grain size: 10-40(2.0-0.45mm) meshes. 
3. Basicity of 1.0-1.1. 
4. Either alternating or direct current can be used(welding wires must be connected with the positive electrode when direct current is used). 
5. Performance: Fine detachability and fine appearance of weld. 

Usage: 
1. The welding flux is For the submerge-arc welding of low-carbon, low-alloy steels, and thin steel sheets(fast single-way and double-surface welding). 
2. For liquefied gas storage tanks, gas bottles and pipeline steels. 
 
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

25~35
25~30
20~30
5~10
≤0.05
≤0.05


Mechanical Performance of the Deposited Metal: 

Wires
Standard Models
6s (Mpa)
6b (Mpa)
Δ5
Akv (J)

HO8A
F4A2-HO8A
≥350
≥420
≥22%
≥27(-20°C)

HO8MnA
F5A4-HO8MnA
≥410
≥500
≥22%
≥27(-20°C)

 
Application:Welding Powder for Welding Electrode (SAW) Sj301
Factory Introduction:
LAIWU HULIN WELDING MATERIALS CO.,LTD. is top three original factory of Submerged ARC welding flux in China. 
Factory was founded in 1994, quality systerm: ISO9001-2008.
Main products: SJ101,SJ101G,SJ301,SJ50,SJ601.HJ431,HJ107,HJ260 etc.
Application: Spiral steel pipe,API pipe, Structural steel, LPC Gas Cylinder, Pressure vessel, Boiler, Bridges etc.
Yearly capacity:30000mt
OEM & buyer label is ok. Technical support can be offered.

FAQ:
Q. 1 Can you provide free sample?
A:  Total free sample(including freight cost) can be offered
Q. 2  What is your delivery time?
A: Within 7 days after receiving deposit.
Q: 3 Is your price competitive with other companies?
A: Our goal is to give the best price with same quality and best quality with the same price. We do everything we can to reduce your cost.
Q. 4  How about OEM?
A: OEM IS OK.
Q. 5  Why we should choose your company?
A: Firstly, we are ORIGINAL factory. We can guarantee delivery time and provide special requirements for customers.
Secondly, we have professional foreign trade team with high efficiency communications and professional solutions.      
Thirdly, we have special team work for after sales services 24*7 to help you slove any kind of problem

Contact us:

 
 
 

You Might Also Like