As a conversion medium, the filler metal effectively decreases the temperature of galvanized sheet within the heating zone, reducing the destroyed area of Zinc.
钎料作为能量转换体,可有效降低电弧加热区域内镀锌板的温度,使镀锌层破坏较少。
3
ZL114A aluminum alloy sheet was tested by laser filler wire welding . Through the three different alloy compositions of aluminum alloy welding wire, to add different alloy element to the weld.