welding flux ZT.HJ131

GUIDELINES FOR USAGE: 1.Dry the flux at 250aa for 2 hours before use. 2.Completely remove rust, oil and dirt from the groo

ZT.HJ131(NO Manganese-Oxide fused flux)

 DESCRIPTION:ZT.HJ131 is a fused type no manganese-oxide flux with pumiceous granule of white to gray color , about 10-60 mesh in size. It is suitable for use with AC or DC power source and shows good welding usability. APPLICATIONS:   It is recommended to use for welding of Nickel base alloy thin plates with Nickel base wire. GUIDELINES FOR USAGE:1.       Dry the flux AT 250°C for 2 hours before use.2.       Completely remove rust, oil and dirt from the groove surface prior to welding. TYPICAL FLUX COMPOSITION RANGE(%)  

SiO2+AI2O3	CaF2+CaO	S	P
40-49	50-60	≤0.05	≤0.08

 

 

 

 

 

 

welding flux ZT.HJ131