KAtswiri wogulitsa RUBBER YAIWIRI NDI mphira wophatikiza

Mtundu: Wakuda
Kulimba: 65 ± 5 SHORE A
Kukula kwake: Kutha kusinthidwa makonda (chidutswa kapena pepala lalikulu)
Chikhalidwe cha Vulcanization: 175 ℃ * 10min Kuwonongeka kwachiwiri: 200 ℃ * 4h (2mm muyezo chidutswa choyesera)
Kuchuluka kwa dongosolo: 50kg

Mwachidule Pazogulitsa: Mafuta Amphamvu Osamva Kusungunuka Kwapakatikati HNBR Synthetic Rubber

HNBR Synthetic Rubber Yathu Yosungunuka Yapakatikati idapangidwa kuti izipereka magwiridwe antchito apamwamba m'malo okhala ndi mafuta komanso opsinjika kwambiri. Ndi 34% acrylonitrile okhutira, mphira wa nitrile wa hydrogenated (HNBR) umapereka kukana kwamafuta kwapamwamba ndikusunga kusinthasintha komanso kukhazikika, ndikupangitsa kuti ikhale yabwino kwa zisindikizo, ma gaskets, ndi zida zomwe zimagwira ntchito movutikira.

Zofunikira Zaumisiri:
- Acrylonitrile Zomwe zili: 34% - Zokometsedwa kuti mafuta asakane komanso kusinthasintha kwa kutentha kochepa.
- Kukhuthala kwa Mooney (ML 1 + 4 @ 125 ° C): 70-90 - Kumatsimikizira kusinthika kwabwino kwa kuumba ndi kutulutsa.
- Mayamwidwe a ayodini: 11-22 - Amawonetsa machulukitsidwe apakati omwe amawongolera kuti apititse patsogolo kukhazikika kwamankhwala komanso kukana kukalamba.
- Kuuma: Mtundu wosinthika (mwachitsanzo, 60-90 Shore A) kuti ukwaniritse zofuna zosiyanasiyana.
 

HNBR Yogwira Ntchito Yapamwamba Yopangira Majekeseni & Ntchito Zopangira Mafuta

Kuuma Kwathu Kwakukulu, Kulimbana Kwapamwamba Kwambiri HNBR idapangidwa kuti ikhale yovuta kwambiri pamalo opangira mafuta ndi mafakitale, kuphatikiza zida zapadera zamakina ndi kukana kwamphamvu kwamankhwala. Zopangidwira njira zopangira jakisoni, mphira wapamwamba wa hydrogenated nitrile butadiene (HNBR) umapereka kukhazikika kosayerekezeka m'mikhalidwe yovuta kwambiri, kuphatikiza kubowola mwamphamvu, kugwetsa pansi, ndi zida za petrochemical.