Product Code:SAE AMS2248 Title:Chemical Check Analysis Limits, Corrosion and Heat Resistant Steels and Alloys, Maraging and Other Highly-Alloyed Steels, and Iron Alloys Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee Scope: This specification defines limits of variation for determining acceptability of chemical composition of cast and wrought corrosion and heat resistant steels and alloys, maraging and other highly alloyed steels, and iron alloy parts and materials acquired from a producer. Check limits for elements or for ranges of elements not listed herein shall be as specified in the applicable material specification or as agreed upon by purchaser and producer.【英文标准名称】:FoamApparatus,Mobile 【原文标准名称】:移动泡沫设施 【标准号】:ANSI/NFPA11C-1990 【标准状态】:作废 【国别】: 【发布日期】: 【实施或试行日期】: 【发布单位】:美国国家标准学会(US-ANSI) 【起草单位】: 【标准类型】:() 【标准水平】:() 【中文主题词】: 【英文主题词】: 【摘要】: 【中国标准分类号】: 【国际标准分类号】: 【页数】: 【正文语种】: