Rudzii rwepurasitiki rerudzi rwuri uye?

October 26, 2024

Chii uye yepurasitiki yeinjiniya? Zvinoreva polyethylene terephthalate (PetP) plastiki. Pepurastic Purasitiki zvinhu zvakajairika, zita reChinese (polyester) rine zvivakwa zvinotevera: mukushandisa kwechikafu zvakanyanya.

PETP Purasitiki ndeye chidimbu chePolyethylene terephthalate, chipfupi chipfuyo kana chipfuyo. Zvinoreva Zvinoreva: Polyethylene terephthalate plastiki, kunyanya kusanganisira polyethylene terephthalate pet uye polyutyley terephthalate pbt. Polyethlene Terephthalate anozivikanwawo sePolyester resin. Iyo condensate ye terephthaal acid uye ethylene glycol, pamwe chete nePolyester.plmetp polster. Firimu-inogadzira zvivakwa uye mune chimiro chechipfuyo chepurasitiki chine zvinhu zvakanaka zvekupikisa uye mamiriro ekunze ekurwisa, Amorphous Petplem Peturity ine trastmarency yakanaka. Mukuwedzera peturu yepurasitiki ine yakanaka kwazvo yekudzivisa kupokana kukakavara uye kudzikisira kugadzikana uye kusimbisa kwemagetsi.

Imwe neimwe yepurasitiki yeinjiniya inodaidzwa nemazita mazhinji, eg, uye ndeye pet, pet / petp polyester, kunzwisisa zvivakwa zvadzo zvepurasitiki:

1. Kupisa kupokana:

Peplastic inogona kushandiswa kwenguva yakareba pakudziya kwe120 ° C, uchiramba uine hutano hwaro hwepanyama uye huni mumakwenzi mune dzakasiyana tembiricha. Kupisa kapfupi kwe150 ° C.

2. Zvepanyama uye zvemakemikari zvivakwa:

Peplast yepurasitiki yakaderera mvura, isiri-ine chepfu, yakanaka mamiriro ekunze, yakanyanya makemikari kugadzikana, uye inogona kutsungirira acids ine simba uye organic sol sol. Nekudaro, hazviratidzi kupokana nemvura inopisa uye alkali.

3. Kutaridzika: (Chitarisiko)

Peplastic Plastiki inowanzo kuve yakachena chena kana kuti mwenje yero yerudzi ruchinyanya kuchema polymer ine yakatsiga uye inopenya.

4. Zvivakwa zvemagetsi:

Purasitiki peturu ine simba rakanakisa, kunyangwe tembiricha yakakwirira uye nzvimbo dzakakwirira, zvimiro zvemagetsi zvacho zvichiri zvakanaka, kunyangwe kupesana kweCorona kune simba.pet ndeye polymer zvinhu zvine zvemagetsi zvakanaka zvemagetsi. Yayo dielectric inogara iri pasi pechiitiko chemunda yemagetsi ndeye kiyi paramende kuyera zvimiro zvemagetsi. Maererano nemhedzisiro yakaratidzwa, iyo dielectric inogara ichingoita pakati pe2,2 uye 3.5 mune yakakwira frequency Dunhu (MHZ LEGLECARD) uye pakati pe3 ne4 mune yakaderera frequention (Hz level). Uye zvakare, iyo dielectric inogara ichidya mari inoderera nekuwedzera frequency.

5. Kufunga:

PET CLASTICS ine chiyero chidiki chekristasasization, kuita maitiro avo ekuumba murombo. Kukurumidza kutonhora kunodiwa kuti uwane zvigadzirwa pachena (semuenzaniso mafirimu) uye kuomesa kwakakwana kunodiwa usati waumbwa.

6. Dimensional kugadzikana:

Zvigadzirwa zvemhuka zvine zvese zvakadzikama kugadzikana uye hazvina kunyorwa kune deformation nekuda kwekuchinja kwezvakatipoteredza.

7. Kuwedzeredza kwepamusoro:

PeMidziyo yemhuka ine transpency yakanaka, iyo inoita kuti ive yakakodzera kushandiswa mukugadzira kwekutakura uye midziyo inoda iyo yakajeka maitiro.

8. Kudzokorora:

PET Icho chinhu chinogadziriswazve chinogona kudzoserwa uye kushandiswazve kuti udzikise kusvibiswa kwezvakatipoteredza.

9. Kupisa kudziya kudziya:

PET inogona kuchengeta zvimwe zvekushandisa kunyange pakudziya kwakadzika, zvakakodzera kushandiswa mufiriji kana mamiriro akaomeswa.

10. Grossess:

Pep pamusoro ine gloss yakanaka, iyo inogona kupa chitarisiko chekunyengerera.

11. Kunyora kunyorera:

PeM CONGE INHE ine yakaderera hygroscopicity, inobatsira kuchengeta chigadzirwa chakaoma uye chakagadzikana.

Pet yakagadzirwa nemabhodhoro ane simba rakanyanya, nonoconcy, non-toxtrarency, kupenya, uye nekuwedzera mari, uye zvakanyanya zvivakwa zvakafanana, zvakawanda zvivakwa zvakafanana , ingori kemani huru yemamorekuru kubva pamakumi maviri methylene kuita ina, saka molekycule yakakura kwazvo, kuita kwekugadzirisa kwakanakisa.

PETP ndeye Milky White kana Light yellow Yakanyanya Crystalline Polymer ine yakatsiga uye yakajeka nzvimbo. Kupesana nekupesana, kupokana kupokana, kupokana nekugadzikana uye kudzikama kwakanaka kwakasimba, kushoma kwazunza asi kuomarara kwakanyanya, nekuomesera kwakanyanya muTernmoplastics; yakanaka yemagetsi yekunzwa zvinhu, zvishoma zvakakanganiswa nekushisa, asi varombo Corona kuramba. Asiri-ane chepfu, kupokana kwakanaka, kusimba kwakanaka pamakemikari, kurwisa kushaya simba acids, asi hazvirambe kunyudzwa kwemvura, kwete Alkwali kuramba.

PETP Resin ine Huru yegirazi transity tembiricha, Litringallization tenderera, refu kuumbwa kuumbwa, kuchema kwemuchadenga kwekuumbwa kunoita brittle, kudzikira kupisa kupokana, etc ..

Kuburikidza nemutauve weCyleating pamwe neCrystallizing mumiririri uye girazi fiber yakasimbiswa kuvandudza, pet kuwedzera kune zvivakwa zvePBT, pane maitiro anotevera:

1. Iko kupisa kupisa tembiricha uye refu-tembiricha tembiricha ndiyo yepamusoro pakati peTermoplastic General Injiniya Mapurasitiki;

2. Nekuda kwekushisa kwekushisa kupokana, kusimbiswa peturu mumakumi maviri nemashanu ekugezera zvisingakwanisike 10s, kanenge kusagadziriswa kana kugadziriswa, kwakanyanya kukodzera kugadzirira kwetin kutengeswa kwezvemagetsi uye zvemagetsi zvikamu kubva; 2. Nekuda kwekushisa kwekushisa kupokana, kusimbiswa peturu mumakumi maviri nemashanu ekugezera zvisingakwanisike 10s, kanenge kusagadziriswa kana kugadziriswa, kwakanyanya kukodzera kugadzirira kwetin kutengeswa kwezvemagetsi uye zvemagetsi zvikamu kubva;

3. Kukotama Simba re200mpa, modulus reElasticity ye4000mpa, kupokana uye kuneta kwakanakisa, kuomarara kwepasirese uye manhamba emakiromita zvakafanana;

Girazi fiber rakasimbiswa peturu rakakodzera kune magetsi nemagetsi uye emagetsi, anoshandiswa mumashandisirwo emhando dzakasiyana, mararamiro, dzimba dzekupisa, . Pept Injiniya mapurasitiki ezvikamu zvakati wandei mune zvekushandisa ndeye: Magetsi uye Electrical 26%, Machina 19%, Zvisikwa Zvekushandisa 10%, uye zvimwe zve13%. Iko kuzere kwekushandiswa kwePetin Injiniya Purasitiki kuchiri diki, accounting for chete 1.6% yeiyo yakazara peturu.

1 Zvinyoro, zviridzwa zvakanyatso, zvikamu zvemagetsi, zvigadzirwa zvepamhepo zvepamusoro zvekugadzira; Audio matepi, vhidhiyo matepi, mafirimu emabhaisikopo, komputa floppy disks, simbi yekubatanidza uye mafirimu emifananidzo uye zvimwe substrates; Magetsi ekusimbisa zvinhu, capacitor firimu, inoshanduka-chinja wedunhu mapuranga uye membrane switches uye mamwe minda yemagetsi uye minda yemichina.

2. Kushandiswa kwekutakura mabhodhoro: Yayo application yakakuvadzwa kubva kunwiwa kwegasi kwekutanga kune bhodhi mabhodhoro, mabhodhoro ezvemabhodhoro emabhodhoro, mabhodhoro emishonga, mabhodhoro ezvipfuyo uye zvichingodaro.

3. Zvemagetsi zvemagetsi: Kugadzirwa kweCoils Cutub, Yevaranda Housings Housings, Trator Housings, maTunes, maTimer Housings, otomatiki mabhureki, anotakura mota.

4 zvikamu.

5. Mechanical Equipment: Kugadzira magiya, Cams, pombi, mapepa emapuranga, anogona zvakare kushandiswa seMicrowave anokonzeresa mabhegi, matenga akasiyana-siyana, matenga emabhendi uye mhando dzemabhodhi.

Zvadaro

Taura nesu

Author:

Ms. Tina

E-mail:

sales@honyplastic.com

Phone/WhatsApp:

8618680371609