Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Maitiro ekuziva kuti 0.015mmmmmmmmms mukuchinja kugadzirisa kwezvinhu?
Nezve izvi zvinyorwa, kuve nechokwadi chekuti 0.015mmmmmmmmy, kutendeuka chaiko kunodiwa, chiyero chekudya chinodzorwa, uye kumhanya kunofanira kuwedzerwa.
Tsanangudzo yePOM (Polyoxymymelene Resin): PolyoxyMexyMely in the linear Polymer pasina maketani, yakakwirira density uye yakakwirira crystallinity. Maererano nechimiro chakasiyana chemakemikari mune yayo molecular cheni, inogona kukamurwa kuita marudzi maviri: homopolyoxyoxymymelene uye copolyoxymycelene. Musiyano wakakosha pakati pezviviri zviri: Homopolyoxyaxymymelene ane density yakanyanya, uye yekunyungudika, asi yekudzidzira nzvimbo yakatetepa (anenge 10 ℃), uye kugadzikana kuAcid naAlkali kuderera; nepo density, crystallinity, uye yekunyungudika uye simba zvakanyanyisa, asi kusimba kwekunyora kwakanaka, hazvisi nyore kuwanda (anenge 50 ℃), uye kugadzikana kuAcid naAlkali kwakanaka . Iyo ipurasitiki yeinjiniya ine zvakanakisa zvizere zvinhu. Iyo ine yakanaka yemuviri, michina uye yemakemikari zvivakwa, kunyanya kupokana kwakanaka. Inowanzozivikanwa seSaigang kana duogang, ndiyo yechitatu yakakura kwazvo-ine chinangwa mapurasitiki. Izvo zvakakodzera kuita kuti uwedzere-kuderedza uye kupfeka zvikamu zvekudzivirira, zvikamu zvekutapurirana, uye makemikari, chiridzwa uye zvimwe zvikamu.
Hony Purasiki ine makore gumi nemaviri epfuma ruzivo mune pom kugadzirisa, ndapota bvunza nezve dhizaini
November 14, 2024
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Imeyili kune uyu mutengesi
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