Nhanganyaya kune yakakwira performance engineering purastics uye nzvimbo dzekushandisa

Nhanganyaya kune yakakwira performance engineering purastics uye nzvimbo dzekushandisa

1. Ndeapi makuru ekuita engineering mapurasitiki?

Yakakwira Performance Purastics mhando yerudzi rutsva rwemari yepamusoro Special Engineering Purassics ine akawanda maitiro ayo zvimwe zvinhu hazvigone.

Yakakura Performance Injini Plastics ine Hunhu Hunotadza Kusanganiswa Nezvimwe Zvinosanganiswa Nezvimwe Zvinosanganiswa, Simba Rekuneta, Simba Rakakura, Kugadzikana Kwakanyanya, Kugadzikana Kwemagetsi, Kugadzikana Kwemagetsi. Kunyangwe iri yeNyika Indasitiri Yenyika Yokudzivirira, Avhiation, Aerospace, mamwe minda uye nemidziyo yemagetsi, midziyo yemotokari, edzimba dzekurapa uye dzevashandi vehurumende dzechivanhu chezvekumusoro-simpined

2. Ndezvipi zvinhu zvinosanganisirwa mune yakakwira mashandiro einjiniya mapurasitiki?

Iye zvino marudzi makuru emapurasitiki expence

(1) polyetherherthetone peek

Polyethethertheritone, mutsara unonyengedza semi-crystalline thermpolastics, inyanzvi yeunyanzvi hwepurasitiki yakanyanya kuwanda zvakanyanya, uye yakashandiswa sechinhu chakakosha chekudzivirira kwemauto kubva mukudzivirira kwaro kubviswa kubvira kwaro.

Girazi rayo kana fiber kusimbiswa kunogona kushandiswa pa 250 ° C kwenguva yakareba yenguva. BVUNA yakaderera Creep, yakakwira modulus ye elasticity, yakanakisa frictificity zvivakwa, kuramba kune akasiyana-siyana media uye kupokana kwakanyanya kwemakemikari. Nzvimbo dzekushandisa: Magetsi uye Electronic, Machina, Machina, Zvemotokari Indasitiri, ongororo yePetroleum, zvekurapa, kuchengetedza, etcar.

(2) polyphenylene sulfide pps

Pps inozivikanwa seyeni yechitanhatu mainjiniya mapurasitiki, is yakazvimirira industrialization yemapurasitiki echijini. Ine yakanaka kwazvo yekudzikisira, kushandiswa kwenguva refu kwekushisa kwepamusoro mune yetremoplastic zvinhu, kusvika pa120 ° C, application uye yemagetsi, michina, murazvo unodzora zviwanikwa, nezvimwe.

(3) polyetherimide pei

Polyetherimide inogona kushandiswa pasi pekushandira tembiricha ye -160 ° C ~ 180 ° C kwenguva yakareba. Iyo ine yakanyanya kupisa kupisa, yakakwirira simba, yakakura kwazvo kurwisa kwemakemikari, murazvo unopesana, uye stow stop