久久精品亚洲精品国产区美,久久大香蕉,中文字幕一区二区三区久久,免费国产一级内射片

你的位置:首頁 > 產(chǎn)品展示 > 石油分析 > 氧化穩(wěn)定性測定儀 >氧化穩(wěn)定性測定儀

產(chǎn)品詳細(xì)頁

氧化穩(wěn)定性測定儀

簡要描述:1)可測定彈性體、橡膠、塑料等的氧化穩(wěn)定性;2)符合DIN 53 508 、DIN VDE 0472 、IEC 811-1-2標(biāo)準(zhǔn);

  • 產(chǎn)品型號:DIN 53508
  • 廠商性質(zhì):經(jīng)銷商
  • 更新時間:2023-08-15
  • 瀏覽次數(shù):4105

產(chǎn)品介紹

氧化穩(wěn)定性測定儀

 

Testing oxidation stability of elastomeres, rubber and miscellaneous plastics, such as cable coatings, is described in the German DIN 53 508 or DIN VDE 0472 as well as in IEC 811-1-2; (method: pressure chamber). This test simulates the ageing behaviour of materials in a short-term study. Materials are exposed to pure oxygen at 70, 21 bars or to air at 127 / 150 at 5.5 bars for one day or more in a pressure chamber. Mechanical properties, such as tensile strength and hardness, are examined before and after exposure. The results are placed in relationship to one another and the resulting characteristic number is a measure of the ageing behaviour.

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7

聯(lián)


库车县| 南木林县| 汶上县| 浦江县| 板桥市| 长沙县| 哈尔滨市| 阳山县| 嘉义县| 宿松县| 远安县| 新营市| 马公市| 灵台县| 东城区| 天长市| 闵行区| 海门市| 阿拉善右旗| 成安县| 天水市| 木兰县| 义乌市| 金湖县| 金阳县| 忻州市| 邢台县| 桐城市| 香河县| 德庆县| 饶河县| 凌云县| 图片| 卫辉市| 普格县| 阳曲县| 分宜县| 巧家县| 临泽县| 湾仔区| 房山区|