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Standard Code | Standard Title | Standard Class | Order |
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GB/T 31309-2020 |
Calculation of electron vacancy number in cast superalloys 铸造高温合金电子空位数计算方法 |
China National Standards superalloys |
English PDF |
GB/T 31309-2014 |
Calculation of electoron vacancy number in nickel-base superalloys 镍基高温合金电子空位数计算方法 |
China National Standards superalloys |
English PDF |
GB/T 14999.4-2012 |
Test methods for superalloys - Part 4: Determination of characterizing banding grains and primary carbides distribution of superalloy rollings 高温合金试验方法 第4部分:轧制高温合金条带晶粒组织和一次碳化物分布测定 |
China National Standards superalloys |
English PDF |
GB/T 14999.3-2012 |
Test methods for superalloys - Part 3: Verification of longitudinal fracture of bars 高温合金试验方法 第3部分:棒材纵向断口检验 |
China National Standards superalloys |
English PDF |
GB/T 14999.2-2012 |
Test methods for superalloys - Part 2: Verification of transverse macro-structures and defect by etch 高温合金试验方法 第2部分:横向低倍组织及缺陷酸浸检验 |
China National Standards superalloys |
English PDF |
GB/T 14999.1-2012 |
Test method for superalloys - Part 1: Verification of longitudinal macro-structures and defect by etch 高温合金试验方法 第1部分:纵向低倍组织及缺陷酸浸检验 |
China National Standards superalloys |
English PDF |
GB/T 14992-2005 |
Classification and designation for superalloys and high temperature intermetallic materials 高温合金和金属间化合物高温材料的分类和牌号 |
China National Standards superalloys |
English PDF |
GB/T 14999.5-1994 |
Photomicrographs and photomacrographs for evaluating of heat-resisting superalloys 高温合金低倍、高倍组织标准评级图谱 |
China National Standards superalloys |
English PDF |
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