標(biāo)準(zhǔn)號(hào)：SAE AMS 4144F-2006
中文標(biāo)準(zhǔn)名稱：2219-T852/T851規(guī)定的6.3Cu 0.30Mn 0.18Zr 0.10V 0.06Ti溶液熱處理的機(jī)械應(yīng)力消除和沉淀熱處理的鋁合金手制鍛件和環(huán)件
英文標(biāo)準(zhǔn)名稱：Aluminum Alloy, Hand Forgings and Rolled Rings 6.3Cu - 0.30Mn - 0.18Zr - 0.10V - 0.06Ti (2219-T852/T851) Solution Heat Treated, Mechanically Stress Relieved, and Precipitation Heat Treated (UNS A92219)
標(biāo)準(zhǔn)類型：V11
發(fā)布日期：2006/5/1 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國(guó)標(biāo)準(zhǔn)分類號(hào)：V11
國(guó)際標(biāo)準(zhǔn)分類號(hào)：49.025.20
引用標(biāo)準(zhǔn)：ASTM B 594-2002;ASTM B 594-2006;ASTM B 660-2002;ASTM E 1417-2005;SAE AMS 2355H-2005;SAE AMS 2772-1997;SAE AMS 2808D-2001;SAE ARP 823;SAE ARP 823D-1997;SAE AS 1990-1990
適用范圍：This specification covers an aluminum alloy in the form of hand forgings and rolled rings. These products have been used typically for structural parts subject to warpage during machining, but usage is not limited to such applications. Product may be welded in the -T852/-T851 condition but properties are improved by re-heat treatment to -T6 temper after welding. Certain design and fabricating procedures may cause these products to become susceptible to stress-corrosion cracking; ARP 823 recommends practices to minimize such conditions.