410410410410410410410410410410410410410410優(yōu)質410耐熱
430430430430430430430430430430430430430430優(yōu)質430耐熱
440A440A440A440A440A440A440A440A440A440A440A440A440A440A優(yōu)質440A耐熱
專業(yè)成批出售美鋁Alcoa系列產品:7075鋁材,7079鋁材,7A04鋁材,7050鋁材,7475鋁材,7020鋁材,6061鋁材,6063鋁材,6062鋁材,6082鋁材,2024鋁材,2017鋁材,2A12鋁材,ADC12鋁材,2014鋁材,LY12鋁材,5083鋁材,5052鋁材,575
2023-07-21 49.3/KG
7085鋁合金概述7085鋁合金是一種冷處理鍛壓合金,強度高,遠勝于軟鋼。7075是商用合金之一。普通抗腐蝕性能、良好機械性能及陽較反應。細小晶粒使得高層度鉆孔性能更好,工具耐磨性增強,螺紋滾制更與眾不同。物理特性:抗拉強度524Mpa:0.2%屈服強度455M
2023-07-21 37.2/kg