SAE AMS 5620F-1999

Steel, Corrosion and Heat Resistant, Bars, Wire, and Forgings 13Cr(0.30-0.40C) (SAE 51420F, 51420FSe) Free-Machining, Grade

SAE AMS 5620F-1999 发布历史

This specification covers two types of corrosion and moderate heat resistant steel in the form of bars, wire, forgings, and forging stock. These products have been used typically for parts on which the amount of machining warrants use of free-machining grade of steel and requiring hardness within the range of 40 to 50 HRC with corrosion resistance and oxidation resistance up to 1000 degrees F (538 degrees C), but useful at the higher temperatures only when stresses are moderately low, but usage is not limited to such applications. Certain design and processing procedures may cause these products to become susceptible to stress-corrosion cracking. ARP1110 recommends practices to minimize such conditions.

SAE AMS 5620F-1999由美国机动车工程师协会 US-SAE 发布于 1999-07-01。

SAE AMS 5620F-1999在国际标准分类中归属于: 49.025.10 钢。

SAE AMS 5620F-1999的历代版本如下：

• 1999年07月01日 SAE AMS 5620F-1999

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标准号

SAE AMS 5620F-1999

发布日期

1999年07月01日

实施日期

废止日期

无

国际标准分类号

49.025.10

发布单位

US-SAE

适用范围

This specification covers two types of corrosion and moderate heat resistant steel in the form of bars, wire, forgings, and forging stock. These products have been used typically for parts on which the amount of machining warrants use of free-machining grade of steel and requiring hardness within the range of 40 to 50 HRC with corrosion resistance and oxidation resistance up to 1000 degrees F (538 degrees C), but useful at the higher temperatures only when stresses are moderately low, but usage is not limited to such applications. Certain design and processing procedures may cause these products to become susceptible to stress-corrosion cracking. ARP1110 recommends practices to minimize such conditions.