Chii chinonzi ABS zvinhu?
Muindasitiri yemakemikari, ABS inoshandiswa zvakanyanya mumhando dzakasiyana dzezvigadzirwa zvemaindasitiri nevatengi, uye zvimiro zvayo zvakasiyana zvinoita kuti ive chinhu chakakosha muindasitiri yemapurasitiki. Muchikamu chino, tichatarisa zvakadzama kuti chii chinonzi ABS, tichiiongorora zvakadzama maererano nekuumbwa kwayo, zvivakwa uye mashandisirwo ekubatsira vaverengi kuti vanzwisise zviri nani izvi zvakajairika asi zvakakosha.
Kuumbwa kweABS
Zita rakazara rezvinhu zveABS ndiAcrylonitrile Butadiene Styrene (ABS), thermoplastic polymer material yakagadzirwa kuburikidza nepolymerization yemamonome matatu: acrylonitrile, butadiene uye styrene. Imwe neimwe monomer inoita basa rakasiyana mumidziyo yeABS, iine acrylonitrile inopa kugadzikana kwakanaka kwekemikari uye kusimba, butadiene ichipa kuomarara uye kukanganisa kuramba, uye styrene inounza processability uye pamusoro gloss. Ndiko kusanganisa kwakasarudzika kunoita kuti zvinhu zveABS zviome uye zvakaoma, zvinokodzera kuwanda kweakaomesesa maapplication.
Zvenyama uye Kemikari Zvivakwa zveABS
ABS inozivikanwa nekunaka kwayo kwemuviri uye makemikari zvimiro. Iine simba rakanaka remagetsi uye inokwanisa kutsungirira maitiro makuru pasina kuputsa. Izvi zvinoita kuti ABS ive chinhu chakanakira kugadzirwa kwemutengi ane rugged uye zvikamu zvemaindasitiri.ABS zvakare inopesana nemakemikari kune acids, alkalis uye akawanda maoiri.ABS ine yakanakisa processability uye inogona kuumbwa nejekiseni moulding, extrusion, blister molding uye mamwe maitiro, uye pamusoro pezvigadzirwa zviri nyore uye zviri nyore kuve nemavara nekuputirwa.
Nzvimbo dzekushandisa dzeABS zvinhu
Mushure mekunzwisisa "chii chinonzi ABS zvinhu", tinogona kuenderera mberi nekuongorora mashandisirwo ayo mumaindasitiri akasiyana. Nekuda kwekuita kwayo kwakanaka kwese, ABS inoshandiswa zvakanyanya mumotokari, zvemagetsi, midziyo yemagetsi uye matoyi. Semuenzaniso, muindasitiri yemotokari, ABS inowanzoshandiswa mukugadzirwa kwemidziyo yezviridzwa, mapaneru emasuo uye zvimwe zvikamu zvemukati; mumunda wemagetsi, inoshandiswa seyeTV kesi, komputa chassis, nezvimwewo; muzvigadzirwa zvemazuva ese zvevatengi, ABS inoshandiswa zvakanyanya mukugadzira matoyi akadai seLego blocks. Nekuda kwemaitiro ayo akanaka ekugadzirisa, ABS inowanzo shandiswa mukudhinda 3D, zvichiita kuti ive chinhu chakakosha mukukurumidza prototyping process.
Kushamwaridzana kwezvakatipoteredza uye kusimba kweABS
Sezvo kuziva kwezvakatipoteredza kuchiwedzera, kudzokorodza uye kushandiswazve kwezvinhu zveABS zviri kugamuchirawo kutarisirwa. Kunyange zvazvo ABS iri petrochemical-based material, inogona kushandiswa zvakare uye inogona kushandiswa zvakare kuburikidza nekugadzirisa nzira yekudzokorora, kuderedza mutoro pane zvakatipoteredza. Kune makambani anotarisa kusimudzira kwakasimba, kushandisa zvivakwa zveABS zvinogona kunyatso kudzikisa mutengo wekugadzira uye kukanganisa kwezvakatipoteredza.
Mhedziso
Mhinduro kumubvunzo "Chii chinonzi ABS?" inorara muzvinhu zvayo zvakakwana se copolymer ye acrylonitrile, butadiene uye styrene. Hunhu hwayo hwakanaka hwemuviri nemakemikari hunoita kuti ive chinhu chakakosha mumaindasitiri mazhinji. Kungave mukugadzira mota, zvemagetsi kana zvigadzirwa zvemazuva ese zvevatengi, ABS inoita basa rinokosha. Nemaitiro ekuchengetedza kuchengetedzwa kwezvakatipoteredza, kudzokororwa kweABS kunovhurawo mamwe mikana yekushandiswa kwayo mune ramangwana. Naizvozvo, ABS haisi imwe chete yeanonyanya kushandiswa epurasitiki zvinhu nhasi, asiwo chikamu chakakosha chemugwagwa wekusimudzira budiriro mune ramangwana.