SUBMERGED ARC WELDING FLUX
Name of products: Agglomerated flux SJ301
Execute standards: GB/T 5293-1999 F4A2-H08A GB F5A2-H08MnA
( Equivalent to AWS F7A0-EL8 / AWS F7A0 – EL12; F7A2/ F7A4-EM12K )
Description of flux :
Agglomerated flux SJ 301 is a bonded neutral flux type Silicon and calcium with ball form granular of brown, about 10 – 60 mesh in size. It can be used on AC or DC power source and also can be used large current. Its unique features include stable arc, easy slag removal and smooth bead appearance.
Application: In combination with wire EL8, EM12K, EA1 and etc. this flux is suitable for the welding of structures, boilers, pipelines and etc.
Typical Flux Composition Range: ( %)
|
SIO2+ TIO2
|
CaO + MgO
|
MNO+AL2O3
|
CAF2
|
OTHERS
|
|
35—45 %
|
20 + 35%
|
20—35%
|
5 -- 15%
|
10%
|
