product list
- Agglomerated Flux
- welding flux SJ101
- welding flux SJ101G
- welding flux SJ101Q
- welding flux SJ102
- welding flux SJ105
- welding flux SJ201
- welding flux SJ301
- welding flux SJ301A
- welding flux SJ303
- welding flux SJ401
- welding flux SJ501
- welding flux SJ601
- welding flux SJ601B
- welding flux SJ602
- welding flux SJ604
- welding flux SJ605
- welding flux SJ606
- welding flux SJ609
- welding flux SJ609S
- Fused Flux
- welding flux HJ107
- welding flux HJ131
- welding flux HJ230
- welding flux HJ250G
- welding flux HJ257
- welding flux HJ257Z
- welding flux HJ260
- welding flux HJ330
- welding flux HJ350
- welding flux HJ431
- welding flux MD-DZH F600
- SAW Wires
- Welding Wire EL8
- Welding Wire EM12K
- Welding Wire EM13K
- Welding Wire EH14
- Welding wire EA2
- Welding Wire EA4
- Welding Wire H08Mn2SiA
- Gas Shielded Arc Welding Wire
- Welding Electrodes
contact us
Add: Zhongling Village, Dayugou Town, Gongyi City, Henan Province, China.
Contact: Mr. Charlie
Tel: +86-371-69596866
Fax: +86-371-64054446
Mobile/Whatsapp/Wechat: +86 18530036598
Skype: charlie.hill700
Postcode: 451271
Email: charlie.ylflux@gmail.com
Fused submerged arc welding flux HJ131
Description: Welding flux HJ131 is fused type flux with Mn free, high Si and low F content. It is grey granule with grain size 10-60 mesh. It is suitable both for DC/AC current. Welding performance is good.
Application: Fused flux HJ131 is used for nickel based alloy steel thin plate welding. It is used for aerospace industry with appropriate wires.
Chemical Composition of Flux (%)
| SiO2 | CaF | CaO | Al2O3 | R2O | FeO | S | P |
| 34-38 | 2-5 | 48-55 | 6-9 | ≤3 | ≤1.5 | ≤0.05 | ≤0.06 |