This standard is issued under thefixed designation A148/A148M;the number immediately following the designation indicates the year of original adoption or,in the case of revision,the year of last revision.A number in parentheses indicates the year of last reapproval.A superscript epsilon(e)...
点击打开全屏PDF预览 点击查看大图 标准号 ASTM C1240-20 发布 2020年 总页数 7页 发布单位 美国材料与试验协会 当前最新 ASTM C1240-20 引用标准 ASTM C1005 ASTM C1012/C1012M ASTM C1069 ASTM C109/C109M ASTM C114 ASTM C1157/C1157M ASTM C125 ASTM C135 ASTM C1437 ASTM C183/C183M ASTM ...
格式:PDF 页数:7 大小:103.44KB《ASTM C1240-2005 Standard Specification for Silica Fume Used in Cementitious Mixtures《粘结混合料中使用的硅酸气体的标准规范》.pdf》由会员分享,可在线阅读,更多相关《ASTM C1240-2005 Standard Specification for Silica Fume Used in Cementitious Mixtures《粘结混合料中使用的硅...
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法兰端口额定温度为 537o C. Note: (1) For weld end valves only. Flanged end ratings terminate at 1000 o F. ASTM A217 等级 C12 ASTM A217 GR. C12 标准等级 - 1996 特殊等级 - 1996 STANDARD CLASS - 1996 SPECIAL CLASS - 1996 华氏度 最大非冲击工作压力, PSIG 最大非冲击工作压力, PSIG ...
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9. 却贝冲击要求9.1 该节仅适⽤于165-150L[1140-1035L]，210-180L[1450-1240L]和260-210L[1795-1450L]9.2 通过测试每三个 却贝V-缺⼝冲击样本（-40度+-2度F[140+-1]），确定每个炉批号的缺⼝试样冲击性能。该三个样本的冲击值应不少于表3中所 列举的冲击值。9.3 试验棒和样本都应符合...
8.2 Test Conditions—Conduct the tests in the Standard Laboratory Atmosphere of 23 6 2°C (73.4 6 3.6°F) and 50 6 5 % relative humidity, unless otherwise speci?ed in the test method or in this speci?cation. 8.3 Dimensions and Tolerances: 8.3.1 Wall Thickness and Diameter—Determine in...
格式:PDF 页数:19 大小:756.05KB 《ASTM C1161-2018 Standard Test Method for Flexural Strength of Advanced Ceramics at Ambient Temperature《环境温度下高级陶瓷弯曲强度的标准试验方法》.pdf》由会员分享,可在线阅读,更多相关《ASTM C1161-2018 Standard Test Method for Flexural Strength of Advanced Ceramics at...
1240 160 1100 825 375 634I H1000 1750 955 for not less than 10 min but not more than 1 h Water quench Cool to not higher than minus 100 F 75 C Hold for not less than 3 h Temper at 1000 F 540 C holding for not less than 3 h 170 1170 155 1070 122537341 635 H950950 510 0...