Chii chinonzi ASA zvinhu? Kuongorora kwakadzama kwechimiro uye mashandisirwo eASA zvinhu
ASA ndeyepamusoro-inoshanda thermoplastic material, zita rakazara rinonzi Acrylonitrile Styrene Acrylate. Mumaindasitiri emakemikari uye ekugadzira, ASA zvinhu zvinozivikanwa nekusagadzikana kwemamiriro ekunze, simba remagetsi uye kushomeka kwemakemikari, uye anoshandiswa zvakanyanya mukugadzira akasiyana ekunze uye maindasitiri zvigadzirwa.Chii chinonzi ASA? Ichi chinyorwa chichaongorora mukugadzirwa kwayo, zvivakwa uye nzvimbo dzekushandisa.
Kuumbwa uye chimiro cheASA zvinhu
ASA zvinhu zvinogadzirwa kubva kucopolymer yeacrylonitrile, styrene uye acrylate. Chimiro cheiyi copolymer chakagadzirirwa kusanganisa mabhenefiti echikamu chimwe nechimwe. Acrylonitrile inopa yakanakisa makemikari kuramba uye simba remagetsi, styrene inopa zvinhu zvakanaka processability uye gloss, uye acrylate inowedzera zvakanyanya mamiriro ekunze eASA, zvichiita kuti ichengetedze kushanda kwakagadzikana kwenguva yakareba muzuva, mhepo uye mvura. Ichi chakasarudzika mamorekuru chimiro chinoita kuti ASA zvishandiswe zvakanyanya kukodzera kune zvigadzirwa zvinoda kuratidzwa kwenguva refu kune ekunze nharaunda.
Zvinhu zvakakosha zveASA Materials
Kiyi yekunzwisisa kuti ASA chii ndeyekuziva zvivakwa zvayo, izvo zvakakosha zveASA zvinosanganisira:
Yakanakisa mamiriro ekunze: ASA zvinhu zvinokwanisa kushingirira kuratidzwa kweUV kwenguva yakareba pasina kushanduka, kuderera kana kusvibiswa, zvichiita kuti zvive zvakanakira zvigadzirwa zvekunze.

Yakatanhamara Mechanical Properties: ASA zvinhu zvine simba rekuita uye kusimba kwakanaka, izvo zvinovatendera kutsiva zvechinyakare ABS zvinhu mukushandisa kwakawanda.

Yakanakisa makemikari kuramba: ASA ine kurwisa kwakanaka kune akasiyana siyana emakemikari, anosanganisira acids, alkalis, mafuta uye magirisi, uye nekudaro inoshandiswa zvakanyanya mune mamwe maindasitiri anodiwa nharaunda.

Kugadziriswa kuri nyore: ASA zvinhu zvakakodzera kune akasiyana siyana ekugadzirisa maitiro, anosanganisira jekiseni kuumba, extrusion uye thermoforming. Iyo ine huwandu hwakasiyana hwekupisa tembiricha uye inogona kuwana yakakwirira yemhando yepamusoro kupera.

Nzvimbo dzekushandisa dzeASA zvinhu
Mushure mekunzwisisa kuti ASA chii uye zvimiro zvayo, tinogona kuona kuti ASA ine huwandu hwakasiyana hwekushandisa mumaindasitiri akati wandei:
Indasitiri yemotokari: Nekuda kwekunaka kwayo kwemamiriro ekunze uye kuramba kwemaitiro, zvinhu zveASA zvinowanzo shandiswa mukugadzira zvikamu zvemotokari zvekunze, zvakaita sedzimba dzemagirazi, maraki edenga uye magriles.

Zvishandiso zvekuvaka: Kupokana kweUV kweASA zvinhu kunoita kuti zvive zvakanaka kune zvekunze zvekushongedza zvivakwa zvakaita sematairi edenga, hwindo nemafuremu emasuwo, uye kunze kwemadziro sheathing.

Midziyo Yemidziyo Yepamba: Midziyo yemumba inoda kuve nechitarisiko chakanaka uye kusimba, saka zvinhu zveASA zvinoshandiswa zvakanyanya mukugadzira mateko emhepo inofefetera, mateko emuchina wekuwachisa uye zvimwe midziyo yemumba.

Zvishandiso zvegadheni: Mumidziyo yekurima inoda kushandiswa kwekunze kwenguva refu, zvinhu zveASA zvinowanzo shandiswa kugadzira dzimba dzematurusi egadheni, marambi ekunze nemarambi nekuda kwekuramba kwavo kwemamiriro ekunze uye kuramba.

Mhedziso
ASA zvinhu zvave chimwe chezvinhu zvakakosha muindasitiri yekugadzira nekuda kwekunakisisa kwayo kwemamiriro ekunze, yakanakisa mechanical zvivakwa uye kuwanda kwekushandisa.Chii chinonzi ASA zvinhu? Kubva pakuumbwa kwayo kusvika kuhunhu hwayo kusvika kumashandisirwo ayo, zvinonyatso onekwa kuti ASA chinhu chine kukosha kukuru mumhando dzese dzezvigadzirwa zvinoda kuramba uye kusimba kwemamiriro ekunze. Nekuvandudzwa kwesainzi uye tekinoroji uye shanduko yezvinodiwa, tarisiro yekushandiswa kweiyo ASA zvinhu ichave yakakura.