Imikhiqizo yepulasitiki eqinile ye-OEM iqala ngokukhetha izinto zokwakha, hhayi ukwakheka kwesikhunta kuphela. Ukukhetha okuhle kwe-resin kuthuthukisa amandla, ukubukeka, ukuqina kokuhlanganiswa, kanye nokungaguquguquki kokukhiqiza.

Indlela Yokukhetha Izinto Zepulasitiki Zemikhiqizo Yepulasitiki Ye-OEM

Izinto ezingcono kakhulu yilezo ezihambisana nezidingo zomkhiqizo zemishini, zokushisa, nezokulawula. Empeleni, onjiniyela baqhathanisa ukumelana nokushayisana, ukuqina, ukuphambuka kokushisa, ukumelana namakhemikhali, kanye nezindleko ngaphambi kokuba baqedele i-resin.

Ukumelana Nokungqubuzana Nokuqina

Ukumelana nomthelela kubaluleke kakhulu ezindlini, kumadivayisi aphathwayo, kanye nezingxenye ezingase zilahlwe. I-ASTM D256 ichaza ukuhlolwa komthelela we-Izod okujwayelekile kwepulasitiki, okwenza kube wusizo ekuqhathaniseni izinto ezidingekayo ngaphansi kwezimo ezilawulwayo.

Ukumelana Nokushisa Nokuqina Kobukhulu

Ukumelana nokushisa kubalulekile ezindaweni ezivalekile eduze kwezinjini, izinto zikagesi, noma izindawo ezifudumele. I-ISO 178 isetshenziswa kabanzi ukuhlola izakhiwo eziguquguqukayo, kuyilapho ukusebenza okuhlobene nokushisa kuvame ukuhlolwa ngamashidi edatha ezinto ezibonakalayo kanye nokuqinisekiswa kwesicelo esithile.

Ukuvezwa Kwamakhemikhali Nokuqina Komphezulu

Ukumelana namakhemikhali kuba yinto ebalulekile emikhiqizweni evezwe kumafutha, izihlanzi, umswakama, noma izimonyo. Kulezi zimo, i-resin kufanele ihlolwe ngokumelene nendawo yokusebenza yangempela kunokukhethwa kuphela ngesigaba esijwayelekile.

Ithebula Lokuqhathanisa: Amapulasitiki Obunjiniyela Avamile Emikhiqizo Yepulasitiki Ehlala Isikhathi Eside ye-OEM

Izinto Ezinhle Kakhulu Zepulasitiki Ngokwesimo Sesicelo

Izinguquko ezinhle kakhulu ze-resin ngesigaba somkhiqizo, ngoba uhlelo ngalunye lunezingozi ezahlukene zokwehluleka. Abathengi be-OEM kufanele bafanise i-polymer nomsebenzi wangempela wengxenye, hhayi nje ukubukeka kwayo.

Izindawo Zokusebenza Ze-elekthronikhi Nezamadivayisi

I-PC kanye ne-PC/ABS zivame ukuthandwa kakhulu ezindaweni zokubeka izinto zikagesi ngoba zihlanganisa ukuqina nokubukeka okuzinzile. I-ABS ihlala iyindlela ewusizo lapho ingxenye idinga ikhwalithi enhle yokuqeda kanye nokusebenza okuphakathi komshini. Amakhasi okubhekisela e-ABS e-MatWeb abonisa ukuthi amazinga e-ABS ahluka kangakanani ngokuya ngokuphambuka kokushisa, i-modulus, kanye nezinga lokuqinisa.

Izingxenye Zezimboni Nezemishini

I-PA ne-POM zilungele kakhulu iziqeshana, amagiya, amabhuleki, nezingxenye zesakhiwo ezibhekene nokucindezeleka okuphindaphindiwe. Lezi zinto zikhethwa ukuze zisebenze kuqala, ikakhulukazi lapho ukuguguleka, ukungqubuzana, noma ukugcinwa komthwalo kubaluleke kakhulu kunokuqeda ubuhle.

Umthengi, Ukupakisha, kanye Nezimpahla Zansuku Zonke

I-PP ivame ukuba yindlela ewusizo kakhulu yamabhokisi, izitsha, izinkomishi, kanye nezitsha zokudla ngoba inikeza ukumelana namakhemikhali kanye nobuningi obuphansi bezinto ezibonakalayo. Emikhiqizweni yokuxhumana nokudla noma yezingane, ukuthobela imithetho kumele kuhlolwe kusenesikhathi; isiqondiso sokupakisha se-FDA kanye nemithetho yamathoyizi e-CPSC kuyafaneleka e-United States.

Ithebula Lokuqhathanisa: Izindlela Zokukhetha Izinto Zemikhiqizo Yepulasitiki Ehlala Isikhathi Eside Ye-OEM

Lapho Amapulasitiki Obunjiniyela Efaneleka Kakhulu Emikhiqizweni Yepulasitiki Ye-OEM

Ama-thermoplastic obunjiniyela asetshenziswa kangcono lapho ama-resin ajwayelekile empahla engakwazi ukuhlangabezana nezinhloso zokuqina. Abaluleke kakhulu emikhiqizweni edinga ukubekezelelana okuqinile, ukumelana nokushisa okungcono, noma ukusebenza okuqinile kwesakhiwo.

I-ABS Yezindleko Nokusebenza Okulinganiselayo

I-ABS iyindawo evamile yokuqala imikhiqizo yepulasitiki ye-OEM ngoba kulula ukuyibumba nokuyiqeda. Isebenza kahle ezimbozweni, emagobolondo, nasezintweni ezisetshenziswa kabanzi, kodwa akuyona inketho engcono kakhulu yokushisa okuphezulu noma izimo ezinzima zokushayisana.

I-PC kanye ne-PC/ABS yezindlu eziqinile

I-PC kanye ne-PC/ABS zingcono uma umkhiqizo kufanele usinde ekuweni, ukudlidliza, noma amazinga okushisa aphezulu. I-UL 94 iyindinganiso eyinhloko yokusha kwezingxenye zepulasitiki kumadivayisi nezinto zikagesi, ngakho-ke amazinga okuvimbela umlilo kufanele aqinisekiswe ngokumelene nendlela yokuqinisekiswa okuqondiwe.

I-PA ne-POM yezingxenye ezisebenzayo

I-PA ne-POM zifaneleka kangcono kuma-mechanisms angaphakathi, ama-clip, amagiya, kanye nezingxenye eziguga kalula. Inani lazo livela ekuthembekeni kwemishini, kodwa zidinga umswakama oqaphile kanye nokulawulwa kokuncipha ngesikhathi sokuklama nokubumba.

Indlela Umklamo Wesikhunta Othinta Ngayo Ukusebenza Kwezinto Zepulasitiki

Ukukhetha izinto zokwakha kanye nomklamo wesikhunta kuyasebenza ndawonye, ​​ngoba i-resin eqinile isengahluleka ethuluzini elibi. Ubukhulu bodonga, indawo yesango, i-engeli yokudonsa, ukwakheka kokupholisa, kanye nokukhipha umoya konke kuthinta ukuncibilika, ukugoba, kanye nekhwalithi yobuso.

Ukuqhutshwa Kwesilingo Nokuqinisekiswa

Ukuhlolwa kwesilingo yikona lapho i-resin ekhethiwe izibonakalise khona ezimweni zangempela zokukhiqiza. Ngesikhathi sokuthatha amasampula, amaqembu kufanele aqinisekise ukugcwaliswa, ukukhishwa, ukuncishiswa, ukulingana kokuhlanganiswa, kanye nokuvumelana kokubukeka ngaphambi kokuba kuqale ukukhiqizwa ngobuningi.

Kungani Intuthuko Yokumisa Konke Inciphisa Ingozi

Ukuthuthukiswa kwendawo eyodwa kunciphisa amaphutha okudluliselana phakathi kokuklama, amathuluzi, kanye nokubumba. Kubathengi abafuna ukwesekwa okuhlanganisiwe, isakhiwo somkhiqizo wangaphakathi ku-iwebhusayithi yokukhiqiza eyinhlokoikhombisa izigaba eziyinhloko njengezinsizakalo zokukhiqiza isikhunta somjovo, izinsizakalo zobungcweti zokubumba umjovo, imikhiqizo yepulasitiki, kanye nensizakalo yekhwalithi.

Kumaphrojekthi adinga ukutholakala okusheshayo, amakhasi angaphakathi afanele kakhulu yilawaizinsizakalo zokukhiqiza isikhunta somjovo, izinsizakalo zokubumba ngomjovo zobungcweti, imikhiqizo yepulasitiki, futhiizinsizakalo zokubumba nokufaka amathuluzi ngokwezifiso.

Uhlu Lokuhlola Lokukhetha Izinto Zabathengi Be-OEM

Inqubo yokukhetha izinto ethembeke kakhulu uhlu lokuhlola lobuchwepheshe olufushane. Lugcina amaqembu obunjiniyela ehambisana futhi lusiza abahlinzeki ukuthi bacaphune isu elifanele le-resin kanye namathuluzi.

• Chaza umthwalo womkhiqizo, umthelela, kanye nezidingo zokushisa.
• Qinisekisa ukuthi ingxenye iyakheka, iyabukeka, noma iyasebenza.
• Hlola izidingo zokuthobela imithetho efana ne-UL 94, FDA, noma imithetho yokuphepha kwamathoyizi.
• Buyekeza imigomo yokuncipha, i-warpage, kanye nokubekezelela ukuhlanganiswa.
• Qhathanisa izindleko ze-resin nesikhathi senkonzo esilindelekile kanye nengozi yokwehluleka.
• Qinisekisa ukukhetha kokugcina ngedatha yesibonelo noma yesithombe sokuhlola.

Uhla Lwezincwadi Zabahlinzeki: Lapho Ungayithenga Khona Imikhiqizo Yepulasitiki Ehlala Isikhathi Eside Ye-OEM

Umhlinzeki ongcono kakhulu yilowo ongafanisa ukukhethwa kwe-resin, amathuluzi, kanye nokulawula ukukhiqiza nohlelo lokusebenza. Ukuze uthole ukwesekwa okuhlanganisiwe kwe-mold kanye ne-molding, iwebhusayithi eqondiwe iyindlela efanele, kanti abanye abahlinzeki bemboni abasunguliwe bafaka phakathi ababumbi abakhulu bomhlaba wonke kanye nabakhiqizi be-resin abashicilela amashidi edatha obuchwepheshe anemininingwane kanye nesiqondiso sokucubungula.

Uma uqhathanisa abahlinzeki, cela amashidi edatha abalulekile, amazinga okuhlola, izithombe zesampula, kanye nemibiko yesilingo. Leyo mibhalo iwusizo kakhulu kunezimangalo ezibanzi mayelana nokuqina.

Isiphetho

Imikhiqizo yepulasitiki ye-OEM eqinile incike ekufaniseni i-resin nezimo zokusebenza zangempela zengxenye. I-ABS, i-PC, i-PC/ABS, i-PA, i-POM, kanye ne-PP ngayinye ixazulula izinkinga ezahlukene, ngakho-ke ukukhetha okungcono kakhulu yileyo elinganisela ukusebenza, ukuhambisana, kanye nokukhiqizwa.

Uma uthuthukisa ingxenye entsha, qala ngohlelo lokusebenza, bese ukhetha izinto, bese uqinisekisa idatha yesikhunta kanye nesilingo. Lolo chungechunge lunciphisa ukusebenza kabusha futhi luthuthukisa amathuba okukhiqizwa kwesisindo okuzinzile.

Imibuzo Evame Ukubuzwa

Iyiphi ipulasitiki eqinile kakhulu yemikhiqizo yepulasitiki ye-OEM?

Ayikho ipulasitiki eqinile kakhulu kuzo zonke izingxenye. I-PC ivame ukukhethwa ukuze ivikeleke ekushayweni, i-PA yokuguguleka kanye namandla, kanye ne-POM yezingxenye ezihambayo ngokunemba. Inketho engcono kakhulu incike ekushiseni, umthwalo, amakhemikhali, kanye nezidingo zokubukeka ekusetshenzisweni kokugcina.

Ingabe i-ABS noma i-PC ingcono kakhulu ezindlini ze-elekthronikhi?

I-PC ivame ukuba ngcono uma ukumelana nokushayisana kanye nokusebenza kokushisa kuza kuqala. I-ABS ivame ukuba ngcono uma izindleko, ukuqeda ubuso, kanye nokubumba okulula kubaluleke kakhulu. Kwabaningi abafake i-PC/ABS kuyindlela ewusizo ngoba ilinganisela ukuqina kanye nokucutshungulwa.

Yimuphi upulasitiki ongcono kakhulu emikhiqizweni yepulasitiki ye-OEM ethinta ukudla?

I-PP ivame ukusetshenziselwa izitsha zokuxhumana nokudla kanye nezinto ezisetshenziswa nsuku zonke ngoba inikeza ukumelana okuhle kwamakhemikhali kanye nobuningi obuphansi. Kodwa-ke, ukukhetha kokugcina kumele futhi kuhlangabezane nezidingo ezihlobene ne-FDA kanye nanoma yikuphi ukufuduka noma ukuhlolwa kokuphepha okuqondene namakhasimende ngaphambi kokuqala kokukhiqiza.

Ngingakhetha kanjani phakathi kwe-PA ne-POM?

Khetha i-PA lapho ingxenye idinga amandla aphezulu kanye nokuziphatha okungcono kokuthwala umthwalo. Khetha i-POM lapho ukungqubuzana okuphansi, ukuzinza kobukhulu, kanye nokunyakaza okunembile kubaluleke kakhulu. Uma kulindeleke ukuthi kube nokuvezwa komswakama, i-PA idinga ukunakwa okwengeziwe komklamo ngoba ingamunca amanzi.

Kungani kufanele kukhethwe izinto ngaphambi kokuklama isikhunta?

Ukukhethwa kwezinto kufanele kwenzeke kuqala ngoba izakhiwo ze-resin zithinta ukuncishiswa, ukwakheka kwesango, ukwakheka kokupholisa, kanye nezidingo zokwakheka. Uma izinto zikhethwa sekwephuzile, isikhunta singadinga ukwakhiwa kabusha, okwandisa izindleko futhi kulibazise ukusampula. Ukukhethwa kusenesikhathi kugcina izinqumo zamathuluzi zihambisana ngokobuchwepheshe.