iiprojekthi Iprofayili ye-aluminium alloy yenye yezinto ezisisiseko zophuhliso loshishino lokuvelisa oomatshini.Iprofayili ye-aluminium ye-alloy ngokwayo ine-weldability elungileyo, ukuqina okuphezulu, ukusika ngokulula, ukuthengiselana, ukuxhathisa okuphezulu kwe-corrosion, ukumelana nobushushu obuphezulu, ukumelana nokunxiba, amandla aphezulu kunye nokuqina okuphezulu kunye nokuhlobisa okuphezulu, okufunwa lishishini lokuvelisa oomatshini.