Phello ea kristantanilini ho lihlahisoa tse entsoeng ka ente

Phello ea kristantanilini ho lihlahisoa tse entsoeng ka ente

PPS ke Crystalline Polymer, kgalelo e fapana ka mocheso o futhumetseng le sekhahla nakong ea bobupa, 'me crystalinini ea phahameng e ka fihlela 85%. Mathata a nang le kristanta e loketseng ho ka khethoa ho latela index ea mechini e hlokehang.

* Liphello tsa Crystallini tsa ho hola ka li-enjeed tse entsoeng ka ente se tjena: *

Likarolo tse amehang:

1) Ho eketsa mocheso o sokolla

2) ho tsitsa

3) Matla a futhumetseng ka mocheso oa kamore a fokotsehile hanyane, empa matla a futhumetseng a mocheso o phahameng a ntse a eketseha,

4) Matla a behang ka tlase ho 95 ℃ putla, 'me matla a ho khumama ka holimo ho 95 ℃ Keketseho

5) Matla a tšusumetso a fokotsehile;

6) Ho tsitsa e eketsehileng le ho hanyetsa

7) Lihlahisoa tse ka holimo tsa li-ente tsa ente li nyoloha (empa haeba li-gloss tse mpe li ba mpe haholo ka mor'a ho holisa)

8) Ho eketsa mathata a mangata

9) Sekhahla sa shrinkage sea eketseha, 'me ho tsitsipana le bophahamo ba mocheso o phahameng ho ntlafatsoa

10) Fokotsa PROME e se nang moeli oa lilakane

2

Litšobotsi tsa ho phalla

Ha mocheso oa eketseha, phoka ea PPP e matla haholo, empa haeba thempereichara e le telele haholo kapa boitsebiso bo tla feta, tse tla fokola.

3

Shrinking shrinkhge

Sekhahla sa Shrinting Shrinting se eketseha ka keketseho ea mocheso oa mold. Ka kakaretso, sekhahla sa sethunya sa Polyfenyenyane se senyenyane, empa palo ea shrika e tseleng e otlolohileng ea phallo e 2 ~ 4 e kholo ho feta tsela e phallang. Ntle le moo, botenya ba sehlahisoa, sebopeho le lebelo la ho enpa le tsona li tla ba le tšusumetso matsohong a tlhahiso. Tlas'a maemo a tloaelehileng, botenya ba sehlahisoa e lokela ho ba junifomo, 'me lebota le ka morao ha lea lokela ho feta 7 ~mmm. Otherwise, thick-walled polyphenylene sulfide molding products should be used.

4

Ho tsitsa ho hoama ha futhumatsang

PPS e tla feta tekano ea karolo e kopanetsoeng e hokahanyang ka mocheso o phahameng. Haeba e lula ka bareleng nako e telele, e tla fokotsa ho phatsima ha lintho, fifale 'mala,' me e ama lipehelo tsa sehlahisoa.

5

Ho Nchafatsa Metsi

PPS e na le monyaka o tlase oa metsi, empa thepa eo e lokela ho omisoa pele ho 120 ~ 150 ℃ -3 ~ 5 pele ho etsoa

Ka kopo romella ho taka le ho botsa ho rekisa@honyplays.com