Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Kuongororwa uye kusarudzwa kwematanhatu madiki-tembiricha-inodzivirira polymer zvinhu
Tsanangudzo: Polymer zvinhu zvinogona kuchengetedza zvakanakisa zvemuviri uye zvemakemikari zvivakwa pakuderera kupisa.
Classification: Maererano neSynthesis nzira, ivo vanogona kukamurwa mune zvakasikwa vakaderera-tembiricha polymer zvinhu uye synthetic yakaderera-tembiricha inodzivisa polymer.
Nzvimbo dzekushandisa: inoshandiswa zvakanyanya muEerospace, simba, makemikari, kurapwa uye mamwe minda
Zvinhu ini: polytetrafluorootherylene (PTFE)
Yakanakisa yakaderera-tembiricha kuramba, inogona kuchengetedza yakanaka michina yezvimiro at -200 ℃.
Kugadzikana kwemakemikari akanaka
Yakanaka yemagetsi yemagetsi insulation, yakakodzera kune magetsi, zvemagetsi uye mamwe minda.
Kunyanya kuderera kuwiriraniswa kwekukakavara, kuzvisimbisa kwakanaka, kunogona kushandiswa kune fani, zvisimbiso uye zvimwe zvikamu zvekupfeka zvinopesana.
Pfungwa II: Polyimide (Pai)
Yakanakisa yakaderera-tembiricha kuramba, kugona kuramba uchirovedza pa -269 ℃.
Simba rakakwirira uye rakakwirira modulus rine zvinyorwa zvakanakisa zvemakaniki.
Kwakanaka kwemakemikari kupesana, kunogona kuramba dzakasiyana-siyana organic soles uye magasi anokanganisa.
Easy kugadzirisa kuumbwa, inogona kushandiswa kugadzira maumbirwo akaoma kunzwisisa ezvikamu
Chinyorwa 3: Polyethetherthetone (peek)
Yakanaka yekudziya kupisa kupesana, inogona kuchengetedza yakakwirira simba uye kuomarara pa -100 ℃.
Kunaka kupfeka kupokana, kwakakodzera kugadzirwa kwe fani, magiya uye zvimwe zvikamu zvekupfeka zvinopesana.
Kwakanaka kwemakemikari kupesana, kunogona kuramba dzakasiyana-siyana organic soles uye magasi anokanganisa.
Zvikamu zvakaoma zvikamu zvinogona kugadzirwa ne jekiseni kuumbwa, kuendesa kuumbwa uye dzimwe nzira dzekugadzirisa.
Chinyorwa IV: Polyphenylene Sulfide (PPS)
Yakanakisa kudzikisira tembiricha yekushambadzira, inogona kuchengetedza yakakwirira simba uye kuomarara pa -200 ℃.
Yakanakisa yemagetsi magetsi ekusimbisa zvinhu, akakodzera kune magetsi, zvemagetsi uye mamwe minda.
Kwakanaka kwemakemikari kupesana, kunogona kuramba dzakasiyana-siyana organic soles uye magasi anokanganisa.
Easy kugadzirisa uye kuumbwa, inogona kuve jekiseni kuumbwa, kuendesa kuumbwa uye dzimwe nzira dzekugadzira dzakaomarara maumbirwo ezvikamu.
Zvinyorwa v: Liquid Crystal Polymer (LCP)
Yakanaka yakaderera-tembiricha kuramba uye inogona kuchengetedza yakanaka yekuchinjika pakudziya kwakaderera.
Yakanakisa Dilelectric Zvivakwa uye Low Dilelectric Kurasikirwa, yakakodzera kune yakakwira frequency emagetsi.
Kwakanaka kwemakemikari kuramba uye kupokana kwemamiriro ekunze, kunogona kuramba dzakasiyana-siyana dzezvikamu zvezvenhau zvinokatyamadza uye zvakashata.
Inogona kuve jekiseni kuumbwa, kubuda uye kumwe kugadzirisa nzira dzekugadzira dzakaomarara maumbirwo ezvikamu.
Chinyorwa vi: Polyaryherthetsone (paek)
Yakanakisa yakaderera-tembiricha kuramba, inogona kuchengetedza yakanyanya kusimba uye kuomarara pakupisa kupisa.
Kwakanaka kwemakemikari kuramba uye kupokana kwemamiriro ekunze, kunogona kuramba dzakasiyana-siyana dzezvikamu zvezvenhau zvinokatyamadza uye zvakashata.
Yakanakisa inokonzeresa kugadzikana uye murazvo unodzoreredza zvivakwa, zvakakodzera kuti zvikumbiro munzvimbo dzakasimba tembiricha.
Zvikamu zvakaoma zvikamu zvinogona kugadzirwa nejekiseni kuumbwa, kubuda uye dzimwe nzira dzekugadzirisa.
Kuongororwa kwekudziya kwekudziya kwekushisa
Shanduko mune zvivakwa zvemuviri pane yakadzika tembiricha
Coefferient yekuwedzera kwekuwedzera: Pamhepo yekudziya, kuwanda kwekuwedzera kwekuwedzera kwezvinhu zvichachinja, kukanganisa kudzikisira kwakasimba uye kugoverwa kwekuparadzira kwezvinhu.
Kubata kwevatambi: Pasi pekudziya tembiricha, iyo yekudziya yekudziya yezvinyorwa ichakanganiswa, iyo inoenderana zvakananga nekushisa kwekushandisa kwekushandisa kwezvinhu zviri munzvimbo yakadzika tembiricha.
Chaizvoizvo his yekupisa
Kumakemikari kugadzikana pakuderera kupisa
Kemical Resistance: Mune yakadzika tembiricha, kuramba kwezvinhu zvakanyorwa nemakemikari zvinogona kuchinja, iwe unofanirwa kusarudza zvinhu zvine hutano hwakanaka.
Kukwegura Kuparadzira: Mamiriro ekunyora ekutanga, kurwisa kwekutanga kwezvinhu zvichakanganiswa, kudiwa kwekusarudza zvinhu zvinogona kuchengeta kugadzikana kwenguva refu.
Chemical Reaction Basa: Zvimwe zvinoshandiswa pamhepo dzekupisa dzinogona kuve dzinoshanda zvakanyanya, uye zvimwe zvinhu zvine makemikari maitiro, saka iwe unofanirwa kusarudza chinhu chakagadzikana chemakemikari.
Mechanical Properties pane yakadzika tembiricha
Simba uye Kuomarara: Mune yakadzika tembiricha, iyo simba uye kuomarara kwezvinhu zvichachinja, iwe unofanirwa kusarudza izvo zvine simba zvine simba uye kuoma kuti ushandise kushandiswa kwezvinodiwa
Pfeka kuramba
Kuipa Urove: Kubata Kwemanyorero pakudziya kwakaderera, kuita kwayo kwekushomeka kunonyanya kukosha, kunoda kusarudza zvinhu zvine hutsinye kukanganisa kudzivisa kupwanyika
November 14, 2024
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Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Zadza rumwe ruzivo kuti ugone kuwirirana newe nekukurumidza
Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri