"ABS ndi chiyani: Chidziwitso cha pulasitiki yofunikira yaukadaulo

ABS (Acrylonitrile Butadiene Styrene) ndi pulasitiki yaukadaulo yomwe imagwiritsidwa ntchito m'mafakitale osiyanasiyana komanso ogula. Chifukwa cha mawonekedwe ake apadera komanso mankhwala, ABS imagwiritsidwa ntchito kwambiri popanga magalimoto, zida zamagetsi, zoseweretsa ndi zida zapakhomo. M'nkhaniyi, tiyankha funso ""ABS" mwatsatanetsatane ndi kukambirana makhalidwe ake ndi ntchito zake.

Kodi ABS ndi chiyani?

ABS ndi thermoplastic copolymer yopangidwa ndi copolymerising acrylonitrile (A), butadiene (B) ndi styrene (S). Chigawo chilichonse chimagwira ntchito yosiyana mu ABS: acrylonitrile imapereka kukhazikika kwa mankhwala ndi kukana kwa dzimbiri, butadiene imapereka kulimba kwa zinthu komanso kukana kwamphamvu, ndipo styrene imapereka mosavuta kukonza ndi gloss yabwino. Chifukwa cha kuyanjana kwa zigawo zitatuzi, zida za ABS zimapambana mu mphamvu, kulimba komanso mawonekedwe.

Zinthu zazikulu za ABS

Mukamvetsetsa kuti ABS ndi chiyani, ndikofunikira kuti mufufuze zinthu zake zofunika kwambiri.ABS ili ndi makina abwino kwambiri, makamaka kulimba kwake komanso kulimba kwake, zomwe zimapangitsa kuti ikhale yofunika kwambiri pamagwiritsidwe ntchito pomwe kulimba kumafunika. Kuphatikiza pa izi, ABS ili ndi kukhazikika kwapamwamba kwambiri komanso kusinthika, ndipo imatha kusunga katundu wake pamitundu yosiyanasiyana ya kutentha. Zotsatira zake, ABS imagwiritsidwa ntchito pazinthu zosiyanasiyana zomwe zimafuna kuumba bwino komanso kukhazikika, monga zida zamagalimoto ndi nyumba zopangira zida zapakhomo.

Malo Ogwiritsira Ntchito ABS

Chifukwa champhamvu zake zakuthupi komanso zamankhwala, ABS ili ndi ntchito zambiri. M'makampani amagalimoto, ABS imagwiritsidwa ntchito kwambiri popanga zinthu monga zotchingira mkati, zida zamagetsi ndi ma bumpers, chifukwa zimapereka chitetezo chabwino pomwe zimakhala zopepuka. M'mafakitale amagetsi ndi magetsi, ABS imagwiritsidwa ntchito nthawi zambiri popanga zida monga manyumba ndi ma kiyibodi, osati chifukwa chosavuta kukonza ndi kuumba, komanso chifukwa chakuchita bwino kwambiri m'malo ovuta. ABS ndichinthu chofunikira kwambiri pakupanga zidole, ndi midadada ya Lego kukhala chitsanzo cha pulogalamu ya ABS.

Ubwino ndi malire a ABS

Pofufuza funso la ""ABS ndi chiyani", kuwonjezera pa kusanthula ubwino wake, tiyeneranso kuganizira zofooka zake.ABS ili ndi zinthu zabwino kwambiri zamakina, koma kukana kwake kwa nyengo kumakhala kovutirapo, kukhudzana kwa nthawi yaitali ndi kuwala kwa ultraviolet kungayambitse zinthu zowonongeka, kukana kwa mankhwala a discoloration.ABS sikuli bwino monga mapulasitiki ena opangira mapulasitiki nthawi zina, mwachitsanzo, monga zosungunulira za alkali ndi zina, monga alkali, malo ena a alkali kapena alkali. mapulasitiki a engineering. Nthawi zina, ABS imakhala yosagonjetsedwa ndi mankhwala monga mapulasitiki ena a uinjiniya, mwachitsanzo, m'malo ena osungunulira kapena m'malo okhala acidic kapena amchere, pomwe dzimbiri zimatha kuchitika. Chifukwa chake, ngakhale ABS imachita bwino m'malo ambiri, zingakhale bwino kusankha chinthu china choyenera pamikhalidwe ina.
Mapeto
Pomaliza, ABS ndi pulasitiki yofunikira kwambiri yomwe imagwiritsidwa ntchito m'mafakitale ndi ogula chifukwa cha kuphatikiza kwake kwapadera. Pofufuza funso ""ABS ndi chiyani?"" mwatsatanetsatane, titha kumvetsetsa chifukwa chake zinthuzi zimapambana muzochitika zambiri zogwiritsira ntchito. M’zochita zake, m’pofunikanso kuganizira zopereŵera zake ndi kusankha mfundo zoyenera kwambiri pa zosowa zanu zenizeni.”