Buna-N通常也叫NBR，NITRILE，或HYCAR，它是一种优秀的通用型橡胶材料，Buna-N（丁腈橡胶）是由丁二烯和丙烯腈经乳液聚合法制得的，BUNA-N中的N就是Nitrile的缩写，这也就是丁腈橡胶的缩写。所以说BUNA-N就是丁腈橡胶，而丁钠橡胶的缩写就是BUNA，也就是BU和NA分开BU就是丁二烯，NA就是钠，丁腈橡胶...
Buna-N是橡胶材料的一种, BUNA(俚语)就是丁二烯的意思, BUNA它起源于二战期间,首先由德国合成它用钠做催化剂,故名丁钠橡胶. BUNA是国外丁钠橡胶的一个牌号,现俄罗斯用的比较多它有两种结构一种是BUNA_S(相当国内的顺丁胶)BUNA_N(相当国内的丁晴胶)。 BUNA_N中的N就是Nitrile的缩写,也就是丙烯腈的意思,这...
nitrile是丁腈橡胶。BUNA N的全称为buna nitrile ,即丁纳橡胶腈，是丁纳橡胶与丁腈橡胶的复合体，主要用于要求比较高的密封圈、垫片等。
丁腈橡胶 Buna-N 丁腈橡胶阀座额定温度范围为-18 ℃~100℃。通常也叫 NBR,NITRILE,或 HYCAR。 它是一种优秀的通用型橡胶材料,适合水、气体、石油和润滑脂、汽油(含添加剂 的汽油除外)、酒精和乙二醇、液化石油气、丙烷和丁烷、燃油以及其它许多介质。 同时也具有很好的抗磨性和抗变形性。 食品级(FG)丁腈橡胶阀...
We produce 2",3", and 4" Hammer Union Seals in Nitrile for standard service and in FKM or HNBR for Sour Gas Service. In addition to the standard molded rubber seals, we offer these with either a brass or stainless steel anti-extrusion ring. Also available in PTFE,PU Size ...
选用石墨Graphite可以。阀门知识 8.8.8常用非金属材料 丁腈橡胶Buna-N 丁腈橡胶阀座额定温度范围为-88 ℃~811℃。通常也叫NBR，NITRILE，或HYCAR。它是一种优秀的通用型橡胶材料，适合水、气体、石油和润滑
Nitrile Buna-N (NBR) Advantages: Excellent tensile strength Abrasion resistance Tear resistance Compression resistance Optimal environments: petroleum oils and fuels, silicone oils and greases, propane, ethylene glycol, butane, vegetable, mineral oils and greases, dilute acids, water and steam applications...
求翻译:Buna-N (Nitrile)是什么意思?待解决 悬赏分:1 - 离问题结束还有 Buna-N (Nitrile)问题补充:匿名 2013-05-23 12:21:38 丁腈橡胶(丁腈橡胶) 匿名 2013-05-23 12:23:18 正在翻译,请等待... 匿名 2013-05-23 12:24:58 布纳N (腈) 匿名 2013-05-23 12:26:38 布纳-N (腈) ...
Nitrile combines excellent resistance to petroleum-based oils and fuels, silicone greases, hydraulic fluids, water and alcohols, with a good balance of such desirable working properties as low compression set, high tensile strength and high abrasion resistance. Use of Carboxylated Nitrile can have supe...
Buna-N (Nitrile) Buna O-rings are the most common o-rings on the market. Ideal for water or hydrocarbons (Oil & Gas), they are a staple in the industry. In recent years gasoline formulations have been changed to reduce emmisions or reduce wear in engines. The additives used to ...