درود دوباره :
Science Direct:
Effect of Submerged Arc Welding Flux Component on Softening Temperature -Shao-hua SUIa, , Wei-wei CAIb, Zhi-qiang LIUb, Tian-ge SONGc and An ZHANGc
Chemical and structural characterization of the crystalline phases in agglomerated fluxes for submerged-arc...