Extrusione sebelisoa haholo liindastering tse sa tšoaneng.The screw in the extruder rotates and develops enough pressure to force material to go through the die le ho hlahisa lihlahisoa tse nang le geometry e lakatsehang.
Ho etsa ente ke mokhoa o sebelisoang ka ho fetesisa oa ho etsa likarolo tsa polasetiki.Mefuta e mengata e fapaneng ea lihlahisoa e etsoa ka ho bopa ente, e fapaneng haholo ka boholo ba eona, ho rarahana le ho sebelisoa.Mokhoa oa ho bopa ente o hloka ts'ebeliso ea mochini oa ente, thepa ea polasetiki e tala le hlobo.Polasetiki e qhibilihisoa mochineng oa ho bopa ente ebe e kenngoa ka har'a hlobo, moo e pholileng le ho tiea karolong ea ho qetela.
.
| Lebitso la Thepa | Polymer Extrusion | Ho Bopa ka Ente |
|---|---|---|
| Libopeho | E bataletseng, e nang le marako a tšesaane: Cylindrical, Lebota le tšesaane: Cubic, Tiileng: Cylindrical, Tiile: Cubic | Mabota a masesane: Cylindrical, lebota le tšesaane: Cubic, lebota le tšesaane: Le rarahaneng(Flat) |
| Boholo ba karolo | Bophara: 0.04 - 6.0 in | Enfelopo: 0.01 in³ – 80 ft³ Boima: 0.5 oz – 55 lb |
| Lisebelisoa | Thermoplastics(Elastomer, Thermosets) | Thermoplastics(Li-Composites, Elastomer, Thermosets) |
| Qetello ea bokaholimo - Ra (μin) | 16 - 63(8 - 75) | 4 - 16(1 - 32) |
| Mamello (in.) | ± 0.04(± 0.01) | ± 0.008(± 0.002) |
| Botenya ba lebota bo phahameng | 0.016 – 6.0(0.0008 – 6.0) | 0.03 - 0.25(0.015 - 0.5) |
| Bongata | 10000 - 1000000 | 10000 - 1000000(1000 - 1000000) |
| Lead time | Libeke | Likhoeli(Libeke) |
| Melemo | Qetello e ntle ea bokaholimo, Sekhahla se phahameng sa tlhahiso, Litsenyehelo tse tlase tsa basebetsi, likhechana tse nyane tse hlahisitsoeng | E ka theha libopeho tse rarahaneng le lintlha tse ntle, Qetello e ntle ea sepakapaka, Ho nepahala ha sebopeho se setle, Sekhahla se phahameng sa tlhahiso, Litsenyehelo tse tlase tsa basebetsi, Scrap e ka sebelisoa hape. |
| Mefokolo | E lekanyelitsoe likarolong tse fapaneng tsa sefapano, Litšenyehelo tse phahameng tsa thepa, Nako e telele e ka khonehang | E lekanyelitsoe ho likarolo tse tšesaane tse nang le marako, Litšenyehelo tse phahameng tsa lisebelisoa le lisebelisoa, Nako e telele e ka khonehang |
| Lisebelisoa | Lithupa, mekoallo, li-tubing, sheet, cable, liforeimi | Matlo, lijana, likatiba, lisebelisoa |
Nako ea poso: Dec-09-2018