F7A2 EM12K Agglomerated flux type SJ302 for welding steel cylinder body

详情

Agglomerated flux use a binding agent to hold materials together, are baked, and broken up. Agglomerated fluxes are easier to customize for an application, and can provide various alloying elements needed for welding.

Agglomerated flux SJ**2 for submerged arc welding processing

Execute standards: GBT ***3  GB F5A2 H*8MnA;

Equivalent to AWS F7A2 EM*2K; AWS F7A0 EL*2;      
Description of flux :

Agglomerated flux SJ **2
is a kind of agglomerated flux type Silicon and Calcium with ball form granular of brown,
Bllw about 1.1;about *0 to *0 mesh in size.
It is suitable for AC or DC EN power.

It has stable ARC, neat bead appearance and shows good weldability.

The slag removal ability is better than that of SJ**1.

it is suitable for the girth welding of different diameter.

This flux has good anti humidity absorption.

The anti cracking property is better than other flux with good impact toughness. 
Application of Welding Flux :

In combination with wire EL8, EM*2K, EA1 and etc.

this flux is suitable for the welding of structures, boilers, pipelines and etc.