Ni irihe tandukaniro riri hagati ya PE, PP, ABS?

Ibikoresho byo gucomeka kumurongo wamashanyarazi birimoPE (polyethylene), PP (polypropilene) na ABS (acrylonitrile-butadiene-styrene copolymer).

Ibi bikoresho biratandukanye mumiterere yabyo, mubisabwa nibiranga.
1. PE (polyethylene) :
. Ifite kandi ibiranga igihombo gito n'imbaraga nyinshi ziyobora, bityo ikoreshwa kenshi nkibikoresho bikingira insinga nini ya kabili. Byongeye kandi, ibikoresho bya PE bifite imiterere myiza yumuriro kandi bikoreshwa cyane mumigozi ya coaxial ninsinga bisaba ubushobozi buke bwinsinga.
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2. PP (polypropilene):
(1) Ibiranga: Ibiranga PP harimo kurambura gato, nta elastique, umusatsi woroshye, kwihuta kwamabara no kudoda byoroshye. Ariko, gukurura kwayo birakennye. Gukoresha ubushyuhe bwa PP ni -30 ℃ ~ 80 ℃, kandi ibiranga amashanyarazi birashobora kunozwa no kubira ifuro.
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3. ABS (acrylonitrile-butadiene-styrene copolymer):
. Ifite ibyiza bya acrylonitrile, butadiene na styrene monomers eshatu, kuburyo ifite imiti irwanya ruswa, irwanya ubushyuhe, ubukonje bukabije bwo hejuru hamwe na elastique kandi ikomeye.
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Muncamake, PE, PP na ABS bafite ibyiza byabo hamwe nibisabwa mubikoresho byo gucomeka insinga z'insinga z'amashanyarazi. PE ikoreshwa cyane mu nsinga no mu nsinga kubera uburyo bwiza bwo gukwirakwiza amashanyarazi no kurwanya ubushyuhe buke. PP ikwiranye ninsinga zitandukanye na kabili kubera ubworoherane bwayo kandi bwihuta bwamabara; ABS, hamwe nimbaraga zayo zikomeye nubukomere, ikoreshwa mugukingira ibice byamashanyarazi numurongo wamashanyarazi bisaba ibyo biranga.

Nigute ushobora guhitamo ibikoresho bikwiranye na PE, PP na ABS ukurikije ibisabwa mumashanyarazi?

Mugihe uhitamo ibikoresho bikwiranye na PE, PP na ABS, birakenewe ko dusuzuma byimazeyo ibisabwa kugirango umugozi wamashanyarazi.
1. Ibikoresho bya ABS:
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2. Ibikoresho bya PP:
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3, ibikoresho bya PE:
(1) Kurwanya ruswa: Urupapuro rwa PE rufite imbaraga zo kurwanya ruswa kandi rushobora kuguma ruhagaze neza mubitangazamakuru byimiti nka aside na alkali.
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Niba umurongo w'amashanyarazi ukeneye imbaraga nyinshi hamwe nuburabyo bwiza, ibikoresho bya ABS birashobora kuba amahitamo meza;
Niba umurongo w'amashanyarazi ukenera kurwanya ubushyuhe, gutuza imiti no kurengera ibidukikije, ibikoresho bya PP birakwiriye;
Niba umurongo w'amashanyarazi ukeneye kurwanya ruswa, kwikingira no kwinjiza amazi make, ibikoresho bya PE ni amahitamo meza.