標準號：SAE AMS 6395G-2011
中文標準名稱：含有0.95 Cr和0.20Mo(0.38,0.43C)的鋼片,鋼帶和鋼板
英文標準名稱：Steel Sheet, Strip, and Plate, 0.95Cr 0.20Mo (0.38 0.43C) (SAE 4140)
標準類型：V11
發布日期：2011/10/21 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 E 112-2010;ASTM E 290-2009;ASTM E 350-1995;ASTM E 384-2011;SAE AMS 2252;SAE AMS 2259;SAE AMS 2301K-2010;SAE AMS 2370;SAE AMS 2807-1991
適用范圍：This specification covers an aircraft-quality, low-alloy steel in the form of sheet, strip, and plate. These products have been used typically for heat treated parts, 0.875 inch (22.22 mm) and under in section thickness at time of heat treatment, requiring through-hardening to a minimum tensile strength of 180 ksi (1241 MPa) and proportionately lower strength in heavier thicknesses, but usage is not limited to such applications.