ASTM 标准 659 15 《【ASTM标准】E 659 - 15》由会员分享,可在线阅读,更多相关《【ASTM标准】E 659 - 15(7页珍藏版)》请在人人文库网上搜索。 15is 659; in of of A in of ) an or is of 27 of It is to be in to of of of a in in a be of at at a 2155 659 978. be to of or...
ASTM E659本试验方法用于测定均匀加热容器中常压下的空气中液体化学物质的冷热火焰自燃温度。 ASTM E 659液体化学品自燃点测试 – 指标参数 Hot-flame autoignition temperature , AIT ( ℃ ) Cool-flame autoignition temperature , CFT ( ℃ ) Reaction threshold temperature , RTT ( ℃ ) for pre-flame reacti...
308、ETSI TR 136 905 V18.6.1 (2024-11) LTE; Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Derivation of test points for radio transmission and reception conformance test cases (3GPP TR 36.905 version 18.6.1 Release 18) 3...
in the JCGM:International Vocabulary of Metrology – Basic and GeneralConcepts and Associated terms (VIM).1 These test methods are under the jurisdiction of ASTM Committee E28 onMechanical Testing and are the direct responsibility of Subcommittee E28.04 onUniaxial Testing.Current edition approved Sept....
D4538 - 15 与发电设施的保护涂层和衬里工作有关的标准术语 显示,成像和成像比色法 E1336 - 11(2017) 用光谱辐射计从视觉显示单元获得比色数据的标准试验方法 E1341 - 16 从辐射源获取比色法的光谱辐射数据的标准实施规程 E1455 - 17 使用三刺激色度计从可视显示单元获取比色数据的标准实施规程 E1682 - 08...
ACSR conductor consists of a solid or stranded steel core surrounded by strands of aluminium (E.C. GRADE). ACSR Conductor may be manufactured for having a wide range of tensile strength as per requirement. The principal advantage of these condu...
实验力加载时间1～8秒,载荷保持时间10～15秒(ASTM E10中的7.5)。 被测件的压痕直径d需在2.4mm～6.0mm内(2.4mm≤压痕直径d≤6.0mm),测量参数选择有效,压痕直径d如超过此范围为无效测量,测量参数需重新选择(ASTM E10中的7.1)。 5.2在使用直径为5mm压头球测试产品时,实验力及测试参数应为: 实验力应为750Kgf(...
内容提示: Designation: E 1491 – 97 (Reapproved 2002)Standard Test Method forMinimum Autoignition Temperature of Dust Clouds 1This standard is issued under the f i xed designation E 1491; the number immediately following the designation indicates the year oforiginal adoption or, in the case of ...
1、煤炭检验标准对照表项目ISO标准GB标准ASTM标准采样硬煤和焦炭手工取样ISO18283-2006(E)商品煤样人工采取方法GB475-2008驳船顶煤炭手工取样的标准操作规程ASTMD6315-1998硬煤和焦炭机械取样ISO13909-2001(E)煤炭机械化采样第1部分:采样方法第2部分:煤样的制备第3部分:精密度测定和偏倚试验GB/T19494-2004煤样的采取...
中文版 ASTM E114-2010 接触式直射声束超声脉冲回波检测方法 中文版 ASTM E125-1963 (R2013) 铁基铸件上磁粉指示用标准参考照片 中文版 ASTM E127-2010 铝合金超声波标准参考试块制作和检测的标准规程 中文版 ASTM E135-2013a 金属,矿石和相关材料分析化学相关术语 ...