標準號：SAE AMS 6447G-2011
中文標準名稱：電渣重熔型1.45 Cr(0.93-1.05 C)(SAE 52100)鋼制條材,鍛件和管材
英文標準名稱：Steel, Bars, Forgings, and Tubing 1.45Cr (0.93-1.05C) (SAE 52100) Electroslag Remelted
標準類型：V11
發布日期：2011/6/7 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：V11
國際標準分類號：49.025.10
引用標準：ASTM A 370-2011;ASTM A 604-1993;ASTM E 45-2010;ASTM E 45-2011;ASTM E 350-1995;ASTM E 384-2010;ASTM E 384-2011;SAE AMS 2251;SAE AMS 2253;SAE AMS 2259;SAE AMS 2300;SAE AMS 2370;SAE AMS 2372;SAE AMS 2806;SAE AMS 2808;SAE AS 1182
適用范圍：This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock. These products have been used typically for bearing components requiring a through- hardening steel usually with hardness of approximately 60 HRC, section thickness under 0.50 inch (12.7 mm), and subject to very rigid inspection standards, but usage is not limited to such applications.