Submerged Arc Welding Flux Hj431 Details of HJ431HJ431 is a kind of smelting-type,red brown to light yellow colored,glassy granulated flux with high mang
2015-09-07
Welding Flux Hj251 F48A0-H10mn2 Details of HJ251:LH-HJ251 is a fused type low manganese-oxide flux with jadestone granule of yellow color about 10-60 me
2015-09-07
Welding Flux HJ260 HJ260:GB/T17854-1999 F308-H0Cr21Ni101.Description:LH-HJ260 is a faused type low manganese-oxide flux with vitreous granu