Zdjęcie0266

TRIBOLOGIA POLIMERÓW

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Tadlf 16 1 Tribological chiracicriitics oI typical polymcrs.

Polymcr	TnbologkaJ chanrierfclioi
rolyldrafluoroclhylciw (TTTO	Low fricllon kul high ni nic umaiły blcndoi wllh othcr polynwn ot ttinforml « • compnlic railt ibl High operallng Icmpcralun: limiL
Nylons	Modmie corfflrłfnl ol Mellon and low nu ratę. Medium performance ba ring makriiL War aaclmtad by krater. Relathdy low temperaturę limiL
PolynceUla	Performance umiar lo nylon. Dura lite In rolling mnlacta
Polyclhcrclhci Latona (PEEK)	High opera tlng tempera hm; limit. Roiiłant lo most chcmic.il reagenta. Sultable for high amlid strusi. High cocfflcicnl o1 fricllon In puro form.
Ullra high mokcular wcighl polydhylcnc (UHMWPE)	Very high wen robtance mi «ben miar b ptoeni, Modernie CDclfldcnl ol friciion. Good abrasiye wcar rotatano. RcUlivcly low temperaturo limiL
rolywrlhanes	Cood rola lance lo abnulve wenr and lo wcar under rolling omdlrinw. Relaiireły high cocffidcnt of fridion In slkiing.
Polyunidcs	High performance polymcrs, wilabie for high coniad itnao and high operadng temperatura.
Epoiie and phcnoiks	Urod as binden in compusite miteriali