Aerospace Series Heat Resisting Alloy FE-PA4901 (X12CrNiCoMoW21-20) Solution Treated and Descaled Sheet and Plate 3 mm Less Than a Less Than or Equal to 50 mm Edition P1
标准号:AECMA PREN 4575-1999
标准名称: 航空航天系列.抗热合金FE-PA4901(X12CrNiCoMoW21-20)溶液处理和除污垢薄片3mm小于或等于a小于或等于50mm.P1版
英文名称:Aerospace Series Heat Resisting Alloy FE-PA4901 (X12CrNiCoMoW21-20) Solution Treated and Descaled Sheet and Plate 3 mm Less Than a Less Than or Equal to 50 mm Edition P1
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):V10
国际标准分类号(ICS):77.120.10