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Hydrogenated nitrile rubber precompound na nkatsakanyo-HNBR
Hydrogenated nitrile rubber (HNBR kumbe HSN) i vuhumelerisi bya hydrogenation na saturation ya carbon-carbon double bond eka molecular chain ya nitrile rubber, hikokwalaho yitlhela yivuriwa highly saturated nitrile rubber.
HNBR yina ku tiya ka kahle ka oyili (ku tiya kahle eka mafurha ya mafurha, switolwa, swintshuxekisi swo nun’hwela); naswona hikokwalaho ka xivumbeko xa yona lexi taleke swinene, yina ku tiya ka kahle ka kuhisa, ku tiya kahle ka ti khemikhali (ku lwisana kahle na Freon, acids na alkalis), ku lwisana kahle na ozone, na ku tiya swinene eka ku onhaka ka nkarhi hinkwawo eka ntshikelelo; hi nkarhi lowu fanaka, HNBR yitlhela yiva na matimba yale henhla, matirhelo yale henhla yo handzula. HNBR yitlhela yiva na matimba yale henhla, matirhelo yale henhla ya ku handzuka, ku tiya ka kahle swinene eka ku onhaka, etc. I yin’wana ya rhaba leyingana matirhelo ya kahle swinene hiku angarhela.
Herchy Rubber yi na ntlawa wa xithekiniki wa xiphurofexinali lowu nga na ntokoto lowu fuweke eka HNBR R&D. Hi nga tumbuluxa switirhisiwa swa switirhisiwa swo hambana ku ya hi swilaveko swa vaxavi. Naswona tiphine hi ndhuma ya le henhla eChayina ni le misaveni.
| Herchy . | Muxaka wa vulcanization | Nhlayo ya acrylonitrile | Ku tsindziyela ka Mooney | Ku nonoka | Ku tiya ka ku tsana | Ku leha hi nkarhi wo wisa | IRM 903 Ku cinca ka vholumo | Seti ya ntshikelelo | Xikombelo | Xihlawulekisi |
| 150°C*72h | 150°C * 72h ASTM D395 Muxaka wa B | |||||||||
| Giredi | % . | ML(1+4)100°C | Ribuwa ra lwandle A | Mpa | % . | % . | % . | |||
| HNBR-S6035 | Sulphur ya xirhendzevutani | 35 | 50~100 | 60 | 17~24 | 300~500 | <20 | <60 | Swikumiwa eka bindzu ra tindhawu ta oyili, . | Ku leha lokukulu, Ku tikhoma lokunene, Ku lulamisiwa ka kahle |
| HNBR-S7035 | Sulphur ya xirhendzevutani | 35 | 50~100 | 70 | 17~24 | 300~500 | <20 | <60 | Swikumiwa eka indasitiri ya ndhawu ya oyili, Indasitiri ya mimovha, Belt |
Dynamic fatigue resistance , Ku tiyisela lokunene, Ku lulamisiwa lokunene |
| HNBR-S8035 | Sulphur ya xirhendzevutani | 35 | 50~100 | 80 | 17~24 | 300~500 | <20 | <60 | Ti layers to sirhelela tiphayiphi to bora, Ti accumulators ta Ppressure |
Ku lwisana na ntshikelelo wa le henhla, Ku tikhoma kahle |
| HNBR-S6043 | Sulphur ya xirhendzevutani | 43 | 50~100 | 60 | 17~24 | 300~500 | <10 | <60 | Mafurha ya mimovha, Swikumiwa eka indasitiri ya ndhawu ya oyili |
Ku lwisana na oyili, Ku lulamisiwa ka kahle swinene |
| HNBR-S7043 | Sulphur ya xirhendzevutani | 43 | 50~100 | 70 | 17~24 | 300~500 | <10 | <60 | Swikumiwa eka indasitiri ya ndhawu ya oyili, Indasitiri ya mimovha, . |
Ku lwisana na oyili, Ku lwisana na ku karhala loku cinca-cincaka , Ku tiyisela lokunene |
| HNBR-S8043 | Sulphur ya xirhendzevutani | 43 | 50~100 | 80 | 17~24 | 300~500 | <10 | <60 | Ti layers to sirhelela tiphayiphi to bora, Ti accumulators ta Ppressure |
Ku tiya ka oyili, Ku tiya ka ntshikelelo wa le henhla, Ku tikhoma kahle |
| HNBR-P6035 | Peroxide | 35 | 50~100 | 60 | 17~24 | 200~350 | <20 | <30 | Indasitiri ya mimovha, Indasitiri ya vumaki bya swihahampfhuka |
Ku tiya ka tempreture yale henhla, Ku lulamisiwa ka kahle swinene |
| HNBR-P7035 | Peroxide | 35 | 50~100 | 70 | 17~24 | 200~350 | <20 | <30 | Indasitiri yo aka, Tigasket ta njhini, Ti-O-ring, Ti-Seal |
Ku lwisana na tempreture yale henhla, Seti ya kahle ya ntshikelelo |
| HNBR-P8035 | Peroxide | 35 | 50~100 | 80 | 17~24 | 200~350 | <20 | <30 | Tiphayiphi to bora, Switirhisiwa swo hlengeleta ntshikelelo, . |
Ku tiya ka ntshikelelo wale henhla, Ku tiya ka tempreture yale henhla |
| HNBR-P6043 | Peroxide | 43 | 50~100 | 60 | 17~24 | 200~350 | <10 | <30 | Mafurha ya movha na Tisisiteme ta Lubrication | Ku tiya ka oyili, Ku lulamisiwa ka kahle, Seti ya kahle ya ntshikelelo |
| HNBR-P7043 | Peroxide | 43 | 50~100 | 70 | 17~24 | 200~350 | <10 | <30 | Ti gasket ta njhini, ti O-rings, Ti Seals, Belt |
Ku tiya ka oyili, Seti ya kahle ya ntshikelelo, Ku lulamisiwa ka kahle |
| HNBR-P8043 | Peroxide | 43 | 50~100 | 80 | 17~24 | 200~350 | <10 | <30 | Tiphayiphi to bora, Switirhisiwa swo hlengeleta ntshikelelo |
Ku tiya ka oyili, Ku tiya ka ntshikelelo wale henhla, Ku tiya ka tempreture yale henhla |
1. Bandhi ra matlhelo manharhu
2. Swihambukelo swa ku rhurhumela
3.
Swilemo
4. Phayiphi leyi nga hisiki
5.
Bokisi ra nsirhelelo wa ku bora
6. Tipiston ta tipompo ta ndzhope
7.
Ku pfalela ti gasket ta bindzu ra timovha
8. Swisirhelelo swa switichi swa gezi
9.
Tihoyisi ta hayidiroliki
10. Swisirhelelo swa hayidiroliki
11. Swifunengeto swa tikhebulu swa switichi swa gezi
12. Ku kandziyisa na swirhendzevutani swa malapi
13. Swilemo swa le xibakabakeni
14. Swifunengeto
15.Swifunengeto swa mafurha