Yazi yonke into nge-PPS + ye-ptfeswed-gear

Indibaniselwano yeegiza ze-gees ezinganyangekiyo kakhulu: Ii-PPs + zokuguqulwa kwe-PPRE-Inguqu entsha kwizixhobo zegiya-iigiya zemfihlakalo zesakhiwo

I-PPS (i-polyphenyne sulfide) kunye ne-peete (polyeether ether itatone) ikwangoku i-teflon ye-teflon ye-PPS yindawo efanelekileyo yegiya, oko kuko ngakumbi emva koluhlu lweegiya ezahlukeneyo, i-PPS ye-PPS Veza iimpawu ezigqithisileyo zokunxiba, phantse unganxibi emva komjikelo weenkonzo ezifanayo, ngaloo ndlela wadlulisela ubomi benkonzo yebhokisi yegiya, kunye nokunciphisa ixesha lokuphumla lokulungisa nokulondolozwa komsebenzi.

Iibhiya ze-Bevel zezinto ezibalulekileyo zothumelo kwishishini lobunjineli bobuchwephesha, kwaye ukukhetha kwabo ngezinto ezibonakalayo kufuna izibonelelo ezahlukeneyo. Nazi izibonelelo ezihlanu eziphambili zeZibonelelo zePPs zeZicelo zeBeveli:

1. Amandla amakhulu e-subile: Izixhobo ze-PPS zinamandla amanye amanye, oko kuthetha ukuba igcina amandla ayo xa iphantsi kwemithwalo ephezulu kwaye ayilunganga. Ukukwazi kwezixhobo zokwenza izinto zenza ukuba kuvunyelwe, kungabikho nto ibalulekileyo yokwenza okanye ukusebenza, nasemva kokusebenzisa okuphindaphindiweyo okanye kwindawo yobushushu obuphezulu.

2. Utyekelo olusezantsi lwe-CREP: Izixhobo ze-PPS zibonisa utyekelo olusezantsi kakhulu lokuhamba xa kudityaniswa neentsinga zeglasi. I-Creep yingcaciso esisigxina eyenzekayo xa umbandela uphantsi koxinzelelo lwexesha elide. Ngenxa yolu phawu lwezinto ze-PPS, iibhiya ze-bevel ziyakwazi ukugcina ukusebenza ngokuzinzileyo ngexesha lokusetyenziswa, ngaloo ndlela bendisa ubomi babo benkonzo.

3. Kulula ukuba nemibala kunye nesithintelo esiphezulu: isixhobo se-PPS kulula ukuba nemibala, oko kuthetha ukuba ingasetyenziselwa ukwenza iibhloko ze-bevel. Ukongeza, iipropathi zomqobo omkhulu eziphezulu zithintela ngokufanelekileyo ukungena komswakama, iigesi kunye notywala, ngaloo ndlela zikhusela iigiya kukhuthaze ukhukuliseko lwendalo.

4. Ukuxinana okuphantsi: Iipropathi zobungqina obuphantsi zezixhobo ze-PPS zibenza basebenze ekuthinteleni ukungena kwezinto eziyingozi ezinjengeeoyile kunye nee-oyile. Olu phawu lubaluleke kakhulu kwixesha elide kunye nokuthembeka kweegwala zeBevel.

5. Ukuguquguquka okuhle kunye nokuxhathisa iikhemikhali: Isixhobo se-PPS sinezinto eziguquguqukayo kunye nokuxhathisa imichiza kwaye zinokuziqhelanisa neemeko ezahlukeneyo zokusingqongileyo kunye nezinto zemichiza. Esi sixhobo kukhetho oluthembekileyo kushishino lobunjineli bobuchwephesha njengoko bekwazi ukugcina intsebenzo ezinzileyo kwiindawo ezinobunzima.