High Quality Sintered Welding Flux For Welding Bridge

In line with clients' diverse requirements across the country, we are offering a commendable range of High Quality Sintered Welding Flux For Welding Bridge that is widely appreciated in the market. We provide these products at market leading price.

According to : GB/T5293 F4A4-H08MnA
F5A4-H10Mn2
GB/T12470F55A4-WGX2
Equal to : AWS / ASME SFA-5.17F7A4-EH14
Parameter introduction of sintered welding flux for welding bridge
BrandAlkalinityClassificationGrain SizeGrain colorShape
YULINa Y1.8Soda-fluorine type2.0~0.28mmGrayRound
Applications of sintered welding flux for welding bridge
1:Accompanying suitable wires (H08MnA , H08MnMoA , H08Mn2MoA ,H10Mn2 ,etc .) ,
2:Mainly applied in the fast welding of low carbon steel and some low alloy steel structure ( like 16Mn, X65, X70, 14Mn Nbq, Q345C ,etc. )
3:Applied submerged welding of boiler pressure vessels , ships , bridges
,oil transportation lines ,etc .
Chemical Composition (%) of sintered welding flux for welding bridge
SiO2 +TiO2CaO+MgOAl2O3 +MnOCaF2SP
14~2324~3620~3015~25a 0.06a 0.06
Mechanical Properties of Deposited Metal:
Accompanied Yield Strength Tensile Strength Elongation CV Impact T
Wires (I' s) Mpa (I' b ) Mpa A(I' 5) % -40A C
HO8MnA a Y330 415~550 a Y22 a Y37
H10Mn2 a Y400 480~650 a Y22 a Y47