1. Natural rabha (NR)
Inonyanya kuve rabha hydrocarbon (polyisoprene), ine chidimbu chidiki cheprotein, mvura, resin acid, shuga uye inorganic munyu.Yakakura elasticity, yakakwirira kusimba simba, yakanakisa kuramba kubvarura uye magetsi ekudzivirira, kupfeka kwakanaka kusamira uye kusanaya kwemvura, yakanaka processability, nyore kubatana nezvimwe zvinhu, uye zvirinani kupfuura akawanda ekugadzira rubber maererano nekuita kwakazara.Izvo zvipingamupinyi ndezvakashata zvinopikisa oksijeni uye ozone, zviri nyore kukwegura uye kuora;kushomeka kushomekakumafuta uye zvinonyungudutsa, kushomeka kwekushomeka kune acids uye alkalis, uye kushoma kupisa kusagadzikana.Kushanda tembiricha renji: anenge -60℃~+80℃.Kugadzirwa kwematayi, shangu dzerabha, hose, matepi, insulating layer uye sheath dzewaya netambo, uye zvimwewo zvakajairika.zvigadzirwa.Iyo inonyanya kukodzera kugadzirwa kwe torsional vibration eliminators, injini yekuvhundutsa inopinza, zvitsigiso zvemuchina, rubber-simbi yekumisa zvikamu, diaphragms, uye zvigadzirwa zvakaumbwa.
zvigadzirwa zverabha
2. Styrene butadiene rabha (SBR)
Copolymer ye butadiene uye styrene.Kuita kwacho kuri pedyo neyakasikwa rubber.Iyo izere-chinangwa chekugadzira rabha ine yakakura kubuda parizvino.Iyo inoratidzirwa neabrasion resistance, kuchembera kuramba uye kupisa kupisa kunopfuura rabha rechisikigo, uye magadzirirwo ayo akanyanya kufanana kupfuura echisikigo rabha.Izvo zvisingabatsiri ndezvi: kuderera kwepasi, kusagadzikana kwekusagadzikana uye kusagadzikana kwemisodzi;kusashanda zvakanaka kwekugadzirisa, kunyanya kushomeka kwekuzvinamira uye kuderera kwegirinhi rabha simba.Kuita hashamhando yemhando: inenge -50℃~＋100℃.Inonyanya kushandiswa kutsiva rabha rechisikigo kugadzira matayi, mashizha erabha, hose, shangu dzerabha uye zvimwe zvigadzirwa zvakajairika.
3. Butadiene rabha (BR)
Iyo cis-chimiro rabha inogadzirwa ne polymerization yebutadiene.Zvakanakira ndezvekuti: yakanakisa elasticity uye kupfeka kuramba, yakanaka kuchembera kuramba, yakanakisa yakadzika tembiricha kuramba, yakaderera kupisa chizvarwa pasi pemutoro une simba, uye nyore simbi kubatana.Tiye zvipingamupinyi isimba rakaderera, kushomeka kwemisodzi kuramba, kusashanda zvakanaka kwekugadzirisa uye kuzvinamatira.Kushanda tembiricha renji: anenge -60℃~＋100℃.Kazhinji, inoshandiswa pamwe chete nerabha yechisikigo kana styrene-butadiene rubber, kunyanya kugadzira matayi.anoverenga, mabhandi ekutakurisa uye akakosha asingatonhore zvigadzirwa.
4. Isoprene rabha (IR)
Iyo imhando yecis-chimiro rabha yakagadzirwa nepolymerization yeisoprene monomer.Iyo kemikari inoumbwa uye matatu-dimensional chimiro chakafanana nerabha rechisikigo, uye kuita kuri padyo nerabha rechisikigo, saka inodaidzwa kuti synthetic natural.rabha.Iine zvakawanda zvezvakanakira zverabha rechisikigo.Nekuda kwekuramba kwayo kuchembera, rabha rechisikigo rine zvishoma zvishoma elasticity uye simba kupfuura rabha rechisikigo, kusashanda zvakanaka kwekugadzirisa uye mutengo wakakwira.Kushanda tembiricha renji: anenge -50℃~+100℃Inogona kutsiva yakasikwa rabha kugadzira matai, shangu dzerabha, hosi, matepi uye zvimwe zvigadzirwa zvakajairika.
5. Neoprene (CR)
Iyo i polymer inoumbwa ne emulsion polymerization ye chloroprene semonomer.Rudzi urwu rwerabha rine maatomu eklorini mumorekuru waro, saka zvichienzaniswa nemamwe marubha akajairwa: ane antioxidant yakanakisa, ozone resistance, isingabatike moto, inodzima moto mushure memoto, kuramba mafuta, kunyungudika, asidhi uye alkali kuramba, kuchembera uye gasi. resistance.Kubata kwakanaka uye zvimwe zvakanakira;hunhu hwayo hwepanyama uye hwemagetsi zvakare huri nani pane rabha rechisikigo, saka inogona kushandiswa seyakajairwa-chinangwa rabha kana yakakosha rabha.Izvo zvinonyanya kuipa kusamira zvakanaka kutonhora, hombe chaiyo inokwevera pasi, mutengo wakakwira, kusamira zvakanaka kwemagetsi, uye kunamira nyore, kupisa, uye mold kunamira panguva yekugadziriswa.Mukuwedzera, rabha yakasvibiswa ine stabi isina kunakasimba uye hazvisi nyore kuchengeta.Kushanda tembiricha renji: anenge -45℃~＋100℃.Inonyanya kushandiswa kugadzira tambo sheaths uye akasiyana edziviriro mavhavha uye ekudzivirira mavhavha ayo anoda yakakwira ozone kuramba uye kuchembera kwakanyanya;mafuta nemakemikari kurambaance hoses, matepi uye makemikari linings;Zvigadzirwa zverabha zvinodzivirira moto zvemigodhi yepasi pevhu, uye akasiyana moldings Zvigadzirwa, zvindori zvekuisa chisimbiso, gaskets, zvinonamira, nezvimwe.
Nguva yekutumira: Mar-26-2021