国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來(lái)到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會(huì)員

DIN 53538-3 E : 1992被替代

STANDARD REFERENCE ELASTOMERS; ACRYLONITRILE-BUTADIENE RUBBER (NBR), LOW SULFUR CURED, FOR CHARACTERIZING SERVICE FLUIDS WITH RESPECT TO THEIR ACTION ON NBR

出版:German Institute for Standardisation (Deutsches Institut für Normung)

獲取原文 如何獲取原文?問(wèn)客服 獲取原文,即可享受本標(biāo)準(zhǔn)狀態(tài)變更提醒服務(wù)!

專家解讀視頻

基本信息
標(biāo)準(zhǔn)編號(hào): DIN 53538-3 E : 1992
發(fā)布時(shí)間:1992/1/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:German Institute for Standardisation (Deutsches Institut für Normung)
標(biāo)準(zhǔn)頁(yè)數(shù):8
標(biāo)準(zhǔn)簡(jiǎn)介

Specifies the composition, preparation, properties and application of two standard reference elastomers (SRE) made of acrylonitrile-butadiene rubber (NBR). These SRE are representative of heat-resistant, low sulfur-cured NBR grades such as are widely used in the automobile industry for seals in contact with petroleum products. Their composition and method of preparation ensure that their property profile agrees adequately with that of the material group they represent, and their simple mix structure yields reproducible results.

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

DIN ISO 13226 E : 2015

等同采用的國(guó)際標(biāo)準(zhǔn)

ISO 13226 : 2011 - Corresponds