EW : Working with sintered flux JQ·SJ101NQ, the product is applicable for welding weathering steel with 550MPa tensile strength.It is mainly used in the fields such as rolling stock, construction machinery and so on.
EW : Working with sintered flux JQ·SJ101NQ, the product is applicable for welding weathering steel with 500MPa tensile strength.It is mainly used in the fields such as rolling stock, construction machinery and so on.
EG : When working with sintered flux JQ·SJ105G, it is applicable for welding base metal with tensile strength of 620MPa, and it mainly used in the bridge industry.