微信公众号随时随地查标准

QQ交流1群(已满)

QQ群标准在线咨询2

QQ交流2群

购买标准后,可去我的标准下载或阅读

定价: 515元 / 折扣价: 438 加购物车

在线阅读 收 藏
ASTM D3854-90(2010) Standard Test Method for Rubber Thread-Resistance to Dry Heat (Withdrawn 2016) Withdrawn, No replacement 发布日期 :  1970-01-01 实施日期 : 

定价: 0元 / 折扣价: 0 加购物车

在线阅读 收 藏

定价: 590元 / 折扣价: 502 加购物车

在线阅读 收 藏

定价: 515元 / 折扣价: 438 加购物车

在线阅读 收 藏

定价: 590元 / 折扣价: 502 加购物车

在线阅读 收 藏

定价: 515元 / 折扣价: 438 加购物车

在线阅读 收 藏
ASTM D1414-22 Standard Test Methods for Rubber O-Rings Active 发布日期 :  1970-01-01 实施日期 : 

定价: 843元 / 折扣价: 717 加购物车

在线阅读 收 藏

定价: 515元 / 折扣价: 438 加购物车

在线阅读 收 藏

定价: 590元 / 折扣价: 502 加购物车

在线阅读 收 藏

定价: 515元 / 折扣价: 438 加购物车

在线阅读 收 藏
ASTM D3533-05 Standard Test Method for Rubber-Nitrogen Content (Withdrawn 2006) Withdrawn, No replacement 发布日期 :  1970-01-01 实施日期 : 

定价: 0元 / 折扣价: 0 加购物车

在线阅读 收 藏
ASTM D1817-05(2021) Standard Test Method for Rubber Chemicals—Density Active 发布日期 :  1970-01-01 实施日期 : 

4.1 The density of a rubber chemical is used for calculating the rubber compound volume, which is used to determine the cost of a rubber product. The density may also be used as a raw material control tool.1.1 This test method covers the determination of the density of solid chemicals used as rubber additives during processing and manufacture. It is intended for determining the density of the rubber chemical itself and not for the determination of the effective density of the chemical in a rubber.1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

定价: 515元 / 折扣价: 438 加购物车

在线阅读 收 藏
582 条记录,每页 15 条,当前第 22 / 39 页 第一页 | 上一页 | 下一页 | 最末页  |     转到第   页