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LJ-HJ260
Jinan Jincai Welding Material Co. , Ltd.

Conforming to:GB /T17854 SF308AAS-S308    SF410AAS-S410

DESCRIPTION AND APPLICATIONS

HJ260 is defined as fused type fluxes with low manganese high silicate and medium fluorine, color in grey with vitreous granules 10-60 meshes size.Fluxes are suitable for use with DC power, filler-wire will be connected to electrode positive, excellent features: stale elector-arc, nice weld appearance.

Flux match austenitic stainless steel wire (S308、S309、S410 etc.)being used for welding acid-proof stainless steel structures and cladding on rolls.

• Flux type: Low-MnO High-SiO2 Medium-CaF2

• Grain size:2.00-0.28mm(10-60meshes) 

Compositions of fluxes (%)

SiO2+MnO

MgO+CaO+CaF2

Al2O3

S

P

31-38

39-50

≥19

≤0.035

≤0.04

Typical all weld metal mechanical property

Flux & Wire

Combination

Chemical composition of deposited metal (%)

C

Mn

S

P

Si

Cr

Ni

σb  Mpa

δ5

%

HJ260+S308

Ni10

0.048

1.18

0.013

0.031

0.81

18.64

9.45

573

42

Remark

1.       Before welding, fluxes should be baked for two hours at 300-350℃.

2.       Removal of rust, oil, dirt, water, impurities, etc in welding-areas.

 

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