SAE AMS 6481C-2012 轴承应用双精度型真空融化用保证飞机质量渗氮处理3Cr 1Mo 0.2V (0.29 - 0.36C)钢筋,铸件和管件

标准号：SAE AMS 6481C-2012
中文标准名称：轴承应用双精度型真空融化用保证飞机质量渗氮处理3Cr 1Mo 0.2V (0.29 - 0.36C)钢筋,铸件和管件
英文标准名称：Steel Bars, Forgings, and Tubing, Nitriding 3Cr 1Mo 0.2V (0.29 - 0.36C) Premium Aircraft-Quality for Bearing Applications Double Vacuum Melted
标准类型：V11
发布日期：2012/8/16 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：V11
国际标准分类号：49.025.10
引用标准：ASTM A 370-2012;ASTM A 604-1993;ASTM E 45-2011;ASTM E 112-2010;ASTM E 112-2012;ASTM E 350-1995;ASTM E 350-2012;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
适用范围：This specification covers a nitriding grade of premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock. These products have been used typically for nitrided parts such as bearings, operating under heavy loads and high speeds at moderate temperatures, and subject to very rigid inspection standards, and requiring highest surface hardness, high core toughness, and less distortion than parts made from steel requiring quenching to case harden, but usage is not limited to such applications