SAE AMS 6278D-2011 经过轴承应用双重真空熔化的航天器质量保险 4.1Cr 3.4Ni 4.2Mo 1.2V(0.11-0.15C) 的钢制条材,锻件和管材

标准号：SAE AMS 6278D-2011
中文标准名称：经过轴承应用双重真空熔化的航天器质量保险 4.1Cr 3.4Ni 4.2Mo 1.2V(0.11-0.15C) 的钢制条材,锻件和管材
英文标准名称：Steel, Bars, Forgings, and Tubing 4.1Cr 3.4Ni 4.2Mo 1.2V (0.11-0.15C) Premium Aircraft-Quality for Bearing Applications Double Vacuum Melted
标准类型：V11
发布日期：2011/6/23 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 370-2011;ASTM A 604-1993;ASTM E 45-2010;ASTM E 45-2011;ASTM E 112-2010;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
适用范围：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 typically ised for critical carburized parts, such as bearings, operating under heavy loads and high speeds at moderate temperatures, and subject to very rigin inspection standards, but use is not limited to such applications.