標準號：SAE AS 7470C-2008
中文標準名稱：耐腐蝕和耐中等熱度的熱處理鋼制滾珠螺紋螺栓和螺釘
英文標準名稱：Bolts and Screws, Steel, Corrosion and Moderate Heat Resistant Heat Treated, Roll Threaded
標準類型：V20
發布日期：2008/10/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：V20
國際標準分類號：49.030.20
引用標準：ASME B46.1-2002;ASTM D 3951-1998;ASTM E 8-2004;ASTM E 140-2007;ASTM E 1444-2005;SAE AMS 2750D-2005;SAE AMS 5616;SAE AS 1132H-2008;SAE AS 3062C-1979;SAE AS 3063B-1996;SAE AS 8879-1996;NASM 1312-6;NASM 1312-8;NASM 1312-12
適用范圍：This procurement specification covers aircraft quality bolts and screws made from a corrosion and moderate heat resistant martensitic iron base alloy of the type identified under the Unified Numbering System as UNS S41800 and of 140,000 psi and 152,000 psi tensile strengths at room temperature. Primarily for aerospace propulsion system applications where corrosion and moderate heat resistant is required.