【英文标准名称】: Standard Specification for Titanium Sponge 【原文标准名称】: 海绵钛用标准规范 【标准号】: ASTM B299-2007 【标准状态】: 现行 【国别】: 【发布日期】: 2007 【实施或试行日期】: 【发布单位】: 美国材料与试验协会(ASTM)【起草单位】: B10.01【标准类型】: (Specification)【标准水平】: ()【中文主题词】: 覆层;核能;核技术;海绵;规范(验收);钛【英文主题词】: titanium; titanium sponge【摘要】: 1.1 This specification covers virgin titanium metal melting stock. This virgin metal is commonly designated as sponge titanium because it is most commonly porous and spongelike in texture, although metal produced electrolytically is granular and is essentially nonporous.1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.【中国标准分类号】: 【国际标准分类号】: 77_150_50【页数】: 3P.;A4【正文语种】: 作者: titanium_alloy 时间: 2014-4-1 11:56:15