【英文标准名称】:Rubberlatices.Methodsoftest.DeterminationofpH
【原文标准名称】:橡胶乳.第3部分:试验方法.第9节:pH值的测定
【标准号】:BS6057Sec.3.9-1990
【标准状态】:作废
【国别】:英国
【发布日期】:1990-08-31
【实施或试行日期】:
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:胶乳;天然橡胶;pH值测定;浓缩物;合成橡胶;试验条件
【英文主题词】:naturalrubber;syntheticrubber;concentrates;phmeasurement;latices;testingconditions
【摘要】:
【中国标准分类号】:G35
【国际标准分类号】:
【页数】:6P;A4
【正文语种】:英语
基本信息
标准名称: | 中型组合夹具件类型和尺寸 |
中标分类: |
船舶 >>
船舶制造工艺装备 >>
船舶制造工艺装备综合 |
发布日期: | |
实施日期: | 1977-10-01 |
首发日期: | |
作废日期: | |
出版日期: | |
页数: | 42页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 船舶 船舶制造工艺装备 船舶制造工艺装备综合
Product Code:SAE AMS4140
Title:Aluminum Alloy Die Forgings, 4.0Cu - 2.0Ni - 0.68Mg (2018-T61), Solution and Precipitation Heat Treated (NONCURRENT Aug 2009)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification has been declared “NONCURRENT” by the Aerospace Materials Division, SAE, as of August 2009. It is recommended, therefore, that this specification not be specified for new designs.“NONCURRENT” refers to those materials which may have been widely used previously and which may be required for production or processing of existing designs in the future. The Aerospace Materials Division, however, does not recommend these specifications for future use in new designs.“NONCURRENT” specifications are available from SAE upon request.