上海潘竹公司大量銷售鋁板,鋁棒等各種型號.★經(jīng)營鑄造鋁合金/超硬鋁/鍛鋁/硬鋁/防銹鋁/工業(yè)純鋁經(jīng)營國產(chǎn)(西南鋁業(yè)股份有限公司)品牌優(yōu)異鋁材范圍:lg5,lg2,l1,l2,l3,lf5-1,lf5,lf21,ld2,ld7,ld10,ld30,ld31,ly1,ly11,ly12,lc3,4
2019-05-31 43/KG★經(jīng)營美國“alcoa”優(yōu)異鋁合金范圍:a6061-t6,a6061-t651,a5052-h32,a7075-t651,1100,1050,1060,2011,2014,2017,2024,3003,6262,7022,7050,7072,6061,6101,6063,6066,7075
2019-05-31 0/KG★經(jīng)營美國“alcoa”優(yōu)異鋁合金范圍:a6061-t6,a6061-t651,a5052-h32,a7075-t651,1100,1050,1060,2011,2014,2017,2024,3003,6262,7022,7050,7072,6061,6101,6063,6066,7075
2019-05-31 0/KG★經(jīng)營美國“alcoa”優(yōu)異鋁合金范圍:a6061-t6,a6061-t651,a5052-h32,a7075-t651,1100,1050,1060,2011,2014,2017,2024,3003,6262,7022,7050,7072,6061,6101,6063,6066,7075
2019-05-31 0/KG7075的主要合金元素為鋅,強(qiáng)度很高,具有良好的機(jī)械性能及陽較反應(yīng).主要用于制造飛機(jī)結(jié)構(gòu)及其他要求強(qiáng)度高、抗腐蝕性能強(qiáng)的高應(yīng)力結(jié)構(gòu)件,如飛機(jī)上、下翼面壁板、桁條等。固溶處理后塑性好,熱處理強(qiáng)化效果好,在150度以下有良好的強(qiáng)度,并且有特別好的低溫強(qiáng)度,焊接性能差,有應(yīng)力腐蝕開裂傾向。還廣泛應(yīng)用于模
2019-05-31 37/KG★經(jīng)營美國“alcoa”優(yōu)異鋁合金范圍:a6061-t6,a6061-t651,a5052-h32,a7075-t651,1100,1050,1060,2011,2014,2017,2024,3003,6262,7022,7050,7072,6061,6101,6063,6066,7075
2019-05-31 32/KG★經(jīng)營美國“alcoa”優(yōu)異鋁合金范圍:a6061-t6,a6061-t651,a5052-h32,a7075-t651,1100,1050,1060,2011,2014,2017,2024,3003,6262,7022,7050,7072,6061,6101,6063,6066,7075
2019-05-31 0/KG