Chinese high quality Submerged Arc Welding Flux SJ301
1)Specifications:
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)Caution:
It should be re-dried under 300-350ºC for 2 hours. Rust, grease and moisture on the weldment should be removed before welding.
4) 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.
5)Chemical Composition(%)
| SiO2+TiO2 |
Al2O3+MnO |
CaO+MGO |
CaF2 |
S |
P |
| 25-35 |
30-40 |
15-25 |
5-15 |
≤0.05 |
≤0.05 |
6)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) |
Application:
Company Brief Introduction
(1)Company Name:LaiWu HuLin Welding Material Co.,Ltd
(2)Company Website:hlweldingflux.en.made-in-china.com
(3)Main Products:
Submerged Arc Welding Flux
Welding Wire
(4)Best Selling Product Models:
Welding Flux:SJ101,SJ101G,SJ102,SJ301,SJ501,HJ107,HJ260,HJ431
Welding Wire:ER70S-6
(5)Quality System:ISO9001:2000
(6)Year Established:1999
(7)Brand Name:Panding Brand
(8)Annual Capacity:12000 metric tons of agglomerated flux
10000 metric tons of fused flux
Packing & Shipping Details:
(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
FAQ:
Q. 1 Can you provide free sample?
A: Free sample 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 you.
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:
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