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氫化丁晴橡膠制品

準確時間:2019-09-0654508 次搜素

信息摘要:氫化丁晴橡膠制品,指的是用氫化丁晴橡膠材質加工而成的制品,有氫化丁晴橡膠O型圈、氫化丁晴橡膠密封圈、氫化丁晴橡膠墊片、氫化丁晴橡膠矩形圈、氫化丁晴橡膠密封件、氫化丁晴橡膠Y型圈、氫化丁晴橡膠V型圈、氫化丁晴橡膠U型圈等。

氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)相(xiang)關食品(pin),指的(de)(de)是(shi)用氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)布料(liao)(liao)(liao)(liao)(liao)(liao)材質(zhi)加工制作而成的(de)(de)相(xiang)關食品(pin)。好(hao)產(chan)品(pin)有氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)O型(xing)圈、氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)填料(liao)(liao)(liao)(liao)(liao)(liao)封(feng)密圈、氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)螺母、氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)長方形圈、氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)填料(liao)(liao)(liao)(liao)(liao)(liao)封(feng)密件、氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)Y型(xing)圈、氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)V型(xing)圈、氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)U型(xing)圈等(deng)。氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)(俗(su)稱HNBR)是(shi)用氫(qing)(qing)化(hua)(hua)(hua)(hua)(hua)丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)主鏈上(shang)中含的(de)(de)不飽合雙(shuang)鍵而提(ti)煉(lian)出,又叫為高(gao)飽合度丁(ding)(ding)(ding)(ding)晴塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)。由HNBR體(ti)現(xian)了正確(que)的(de)(de)團(tuan)伙(huo)設計,從而不僅能擁有了NBR的(de)(de)丁(ding)(ding)(ding)(ding)晴塑(su)膠、高(gao)耐(nai)磨(mo)等(deng)機(ji)(ji)械特性,并且還體(ti)現(xian)了優質(zhi)異(yi)的(de)(de)耐(nai)低溫、耐(nai)空氣氧(yang)化(hua)(hua)(hua)(hua)(hua)、耐(nai)嗅(xiu)氧(yang)、耐(nai)無機(ji)(ji)化(hua)(hua)(hua)(hua)(hua)學原料(liao)(liao)(liao)(liao)(liao)(liao)機(ji)(ji)械特性,可以與氟(fu)塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)相(xiang)抗(kang)衡,在無數(shu)的(de)(de)方面可以采取代氟(fu)塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)、CR、NBR等(deng)特種車(che)輛塑(su)料(liao)(liao)(liao)(liao)(liao)(liao)。

氫化(hua)丁(ding)(ding)晴(qing)塑(su)(su)料(liao)食(shi)(shi)品大部分用作(zuo)汽(qi)車丁(ding)(ding)晴(qing)膠塑(su)(su)料(liao)核(he)心零(ling)配(pei)件(jian),其(qi)消耗脂肪量的45%用作(zuo)產出(chu)加(jia)工(gong)(gong)鏈傳(chuan)動帶(dai),抽(chou)(chou)真(zhen)(zhen)空(kong)件(jian)占(zhan)25%,電(dian)(dian)纜(lan)線(xian)電(dian)(dian)線(xian)和(he)高壓(ya)電(dian)(dian)軟管占(zhan)13%。抽(chou)(chou)真(zhen)(zhen)空(kong)墊,襯(chen)墊,O形(xing)圈類(lei):近年以來來,油井(jing)隨和(he)井(jing)的鉆探設備越多越深,室溫更為(wei)重要,業務生(sheng)(sheng)態更十分惡劣,氟(fu)塑(su)(su)料(liao)抽(chou)(chou)真(zhen)(zhen)空(kong)件(jian)在這個的生(sheng)(sheng)態都(dou)很容易(yi)損傷。在高無刺激高壓(ya)電(dian)(dian)下對塑(su)(su)料(liao)機械(xie)(xie)耐(nai)熱(re)性(xing)(xing)決(jue)定大的材質(zhi)是(shi)H2S,CO2,柴(chai)油密度,胺脫硫劑(ji),水蒸汽(qi)或者酸類(lei),而氫化(hua)丁(ding)(ding)晴(qing)塑(su)(su)料(liao)食(shi)(shi)品對上面的生(sheng)(sheng)物(wu)材質(zhi)有(you)很好耐(nai)受性(xing)(xing)機械(xie)(xie)耐(nai)熱(re)性(xing)(xing),特點比較合適產出(chu)加(jia)工(gong)(gong)油井(jing),鉆養(yang)護(hu)(hu)罩,栓(shuan)塞,球(qiu)閥抽(chou)(chou)真(zhen)(zhen)空(kong)圈,泵類(lei)活塞式,運(yun)轉電(dian)(dian)纜(lan)線(xian)電(dian)(dian)線(xian)絕緣(yuan)護(hu)(hu)套,轉動高壓(ya)電(dian)(dian)軟管等塑(su)(su)料(liao)零(ling)核(he)心零(ling)配(pei)件(jian)。氫化(hua)丁(ding)(ding)晴(qing)塑(su)(su)料(liao)食(shi)(shi)品的耐(nai)電(dian)(dian)磁干擾機械(xie)(xie)耐(nai)熱(re)性(xing)(xing)比硅塑(su)(su)料(liao),氟(fu)塑(su)(su)料(liao),聚四氟(fu)氯乙烯好,還合適作(zuo)核(he)電(dian)(dian)建設站的各種(zhong)各樣的塑(su)(su)料(liao)抽(chou)(chou)真(zhen)(zhen)空(kong)件(jian)。

氫化丁晴硅膠的效能

1、較高溫度下的(de)耐酸堿(jian)性(xing)和耐老舊化機械性(xing)能

丁晴生(sheng)產(chan)(chan)品(pin)(pin)裝修(xiu)材料(liao)(liao)氫化(hua)(hua)后有效的(de)(de)上升(sheng)了(le)其(qi)耐(nai)熱(re)性和(he)耐(nai)熱(re)自然空氣(qi)陽(yang)(yang)極氧化(hua)(hua)性,N?Sandland等(deng)對NBR,氯磺化(hua)(hua)聚丁二(er)烯(CSM),氯丁生(sheng)產(chan)(chan)品(pin)(pin)裝修(xiu)材料(liao)(liao)(CR)與HNBR作比較檢測,NBR,CSM,CR顯眼不適(shi)用(yong)人群于(yu)較高室溫(150℃)環保下(xia)(xia)運轉,而HNBR塑煉(lian)產(chan)(chan)品(pin)(pin)膠則展現(xian)出比較好的(de)(de)耐(nai)酸堿和(he)耐(nai)陽(yang)(yang)極氧化(hua)(hua)特點。在180℃下(xia)(xia)HNBR制(zhi)樣在油壓機轉型油中浸水1000h,其(qi)折(zhe)斷拉(la)伸(shen)應變變動(dong)率底于(yu)酸酯(zhi)生(sheng)產(chan)(chan)品(pin)(pin)裝修(xiu)材料(liao)(liao)。以一段室溫下(xia)(xia)拉(la)伸(shen)應變率變動(dong)值為80%,制(zhi)樣無裂痕最為裝修(xiu)材料(liao)(liao)利用(yong)期限(xian)的(de)(de)評分規定,過陽(yang)(yang)極氮化(hua)(hua)合物塑煉(lian)產(chan)(chan)品(pin)(pin)的(de)(de)HNBR利用(yong)期限(xian)為1000h,其(qi)運轉室溫達(da)150℃,而NBR和(he)CR僅為106℃和(he)101℃。

2、物理性(xing)機械化的性(xing)能

氫化丁晴(qing)混煉膠(jiao)的(de)(de)肌肉拉伸構造基本相當于(yu)(yu)30MPa圖3,ZSC則高(gao)達模(mo)型50MPa之(zhi)上,多于(yu)(yu)FKM、NBR、CSM等塑膠(jiao),在(zai)150℃下Zetpol2010的(de)(de)文(wen)件壓縮易變型使(shi)用耐(nai)腐蝕性(xing)不同于(yu)(yu)成度的(de)(de)強于(yu)(yu)FKM和氟(fu)碳回彈性(xing)體材料(liao)(TFE/P),而NBR截然沒有(you)在(zai)150℃下工作(zuo)中。HNBR還享有(you)優異的(de)(de)的(de)(de)耐(nai)磨涂(tu)層(ceng)涂(tu)層(ceng)性(xing),HNBR與(yu)NBR、FKM在(zai)150℃油田物料(liao)中的(de)(de)有(you)損(sun)壞沖擊試驗反(fan)映(ying)出(chu),后(hou)者(zhe)的(de)(de)耐(nai)磨涂(tu)層(ceng)涂(tu)層(ceng)使(shi)用耐(nai)腐蝕性(xing)區別為后(hou)兩者(zhe)之(zhi)間的(de)(de)2~3和3~4倍。

3、耐有機化學材質和耐什么是臭(chou)氧能力(li)

HNBR在炎熱(re)下(xia)(xia)耐(nai)(nai)溫酸、堿和鹽,能在強蝕化(hua)性增加劑(ji)(ji)的(de)工業潤滑油油和燃(ran)劑(ji)(ji)油有(you)機(ji)溶劑(ji)(ji)中運(yun)作。在模以石油勘探深井(jing)挖出(chu)(chu)咸性液(ye)/氣有(you)機(ji)溶劑(ji)(ji)氛圍時,由實驗室曲線圖能發(fa)現,FKM、TFE/P、NBR均沒(mei)能承受力(li)炎熱(re)下(xia)(xia)的(de)咸性有(you)機(ji)溶劑(ji)(ji)氛圍,而HNBR主(zhu)要表現出(chu)(chu)佳耐(nai)(nai)磨性。HNBR樣(yang)(yang)品(pin)的(de)外部(bu)和靜態耐(nai)(nai)O3耐(nai)(nai)磨性自(zi)測可是認為(wei),1000個鐘頭后樣(yang)(yang)品(pin)未經常出(chu)(chu)現O3裂口,提(ti)示出(chu)(chu)成績突出(chu)(chu)的(de)耐(nai)(nai)O3受損耐(nai)(nai)磨性。

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