SAE AMS 5773E-2007 沉淀硬化溶解热处理的15Cr 6.5Ni 0.75Mo 0.30 Cb (Nb) 1.5Cu 自耗电极熔炼的耐腐蚀钢棒材、线材、锻件、管材和环型材

标准号：SAE AMS 5773E-2007
中文标准名称：沉淀硬化溶解热处理的15Cr 6.5Ni 0.75Mo 0.30 Cb (Nb) 1.5Cu 自耗电*熔炼的耐腐蚀钢棒材、线材、锻件、管材和环型材
英文标准名称：Steel, Corrosion-Resistant, Bars, Wire, Forgings, Tubing, and Rings 15Cr - 6.5Ni - 0.75Mo - 0.30 Cb (Nb) - 1.5Cu Consumable Electrode Remelted, Solution Heat Treated Precipitation Hardenable S45000
标准类型：V11
发布日期：2007/1/1 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 370-2006;ASTM A 370-2007;ASTM A 604-1993;ASTM E 353-1993;SAE AMS 2241P-2005;SAE AMS 2243H-2006;SAE AMS 2248F-2006;SAE AMS 2300K-2003;SAE AMS 2371G-2003;SAE AMS 2374D-2002;SAE AMS 2750D-2005;SAE AMS 2806B-2000;SAE AMS 2808D-2001;SAE AMS 7490P-2004;S
适用范围：This specification covers a premium aircraft-quality, corrosion-resistant steel in the form of bars, wire, forgings, mechanical tubing, flash welded rings, and stock for forging or flash welded rings. Primarily for parts requiring corrosion resistance approximating that of 18-8 type steels and high strength exceeding that of 12Cr martensitic type steels up to 700 °F (371 °C). This steel can be used in the solution heat treated condition and is capable of being precipitation heat treated to tensile strengths as high as 180,000 psi (1241 MPa) with good ductility and strength in the transverse directions in large section sizes. Although this steel is relatively immune to stress-corrosion cracking, reference should be made to ARP 1110 for recommended practices to minimize such conditions.