ASTM D1457-92的历代版本如下: 1992年ASTM D1457-92聚四氟乙烯模塑、模塑和挤压材料的标准规范 1983年ASTM D1457-83聚四氟乙烯模塑、模塑和挤压材料的标准规范 1.1 本规范涵盖聚四氟乙烯(PTFE)的模制和挤出树脂,这些树脂在预成型或模制后从未熔化,通常通过类似于粉末冶金或陶瓷中使用的方法,或通过柱塞挤出或使用挥...
Details History Organization:ASTM International Publication Date:1 January 1992 Status:inactive Page Count:15 ICS Code (Thermoplastic materials):83.080.20 Document History ASTM D1457-92 January 1, 1992 Specification for Polytetrafluorethylene (PTFE) Molding and Extrusion Materials (Withdrawn 1996) ...
astm d1457本专题涉及astm d1457的标准有3条。国际标准分类中,astm d1457涉及到。在中国标准分类中,astm d1457涉及到。美国材料与试验协会,关于astm d1457的标准ASTM D1457-92 聚四氟乙烯模塑、模塑和挤压材料的标准规范 ASTM D1457-83 聚四氟乙烯模塑、模塑和挤压材料的标准规范 ASTM RR-D02-1457 1999 D2885...
Publication Date:1 January 1983 Status:inactive Page Count:23 Document History ASTM D1457-92 January 1, 1992 Specification for Polytetrafluorethylene (PTFE) Molding and Extrusion Materials (Withdrawn 1996) A description is not available for this item. ...
ASTM D 1457-83 scan-1 Standard 下载积分: 3500 内容提示: 9009276 0023054 ô06 Designation: D 1457 - 83 #Tb AMERICAN SOCIETY FOR TESTING AND MATERIALS 1916 Race St., Philadelphia, Pa. 19103 Reprinted from the Annual Book of ASTM Standards, Copyright ASTM If not listed in the current ...
E606-92(2004)e1 应变控制环疲劳试验 Standard Practice for Strain-Controlled Fatigue Testing E646-00 金属薄钢板材料的拉伸应变硬化指数(n值)的测试方法 Standard Test Method for Tensile Strain-Hardening Exponents (n-Values) of Metallic Sheet Materials...
摘要: 1.范围 1.1 本标准包括12个单面或双面粘结铜箔的热固性层压板牌号.这些组合形式主要供制作印制(蚀刻)线路板或电路板之用. 1.2 以英寸磅单位表示的值被认为是标准值. 1.3 本标准不拟提及与使用有关的一切安全问题,如果有的话.本标准使用者的 关键词: 层压板,覆铜箔板,ASTM标准,标准规范,印制线路板,...
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ASTM E496 - 09 Standard Test Method for Measuring Neutron Fluence and Average Energy from 3H(d,n)4He Neutron Generators by Radioactivation Techniques 1 - See all versionsASTM E498/E498M - 11 Standard Practice for Leaks Using the Mass Spectrometer Leak Detector or Residual Gas Analyzer in the ...
PTFE ASTM D1457 3 mm 150# ASME B16.21 Non Metallic Flat Gasket, Find Details and Price about Non Metal Gasket Spiral Wound Gasket from PTFE ASTM D1457 3 mm 150# ASME B16.21 Non Metallic Flat Gasket - Xiamen Qishine Imp.&Exp. Co., Ltd.