"high-strength 7075 T651 aluminium alloy phaj, cov khoom lag luam saum toj kawg nkaus tsim los ua kom tau raws li qhov xav tau tshaj plaws hauv kev lag luam. Qhov zoo tshaj plaws aluminium phaj no yog tsim los ua kom muaj kev ua tau zoo tshwj xeeb thiab kev ntseeg siab hauv ntau yam kev siv, ua rau nws zoo tagnrho rau aerospace, automotive, marine thiab structural engineering tej yaam num.