3. Ziziphi izinto ezingeloncedo kwiphepha le-PETG?
Nangona i-PETG ibonakala ngokwemvelo, inokutshintsha umbala ngokulula ngexesha lokucubungula. Ukongeza, eyona nto ingalunganga PETG kukuba izinto ekrwada ayikho UV-resistant.
4.Ziziphi izicelo zephepha le-PETG?
I-PETG ineempawu ezilungileyo zokusetyenzwa kwamaphepha, iindleko zemathiriyeli eziphantsi kunye noluhlu olubanzi kakhulu losetyenziso, olufana nokwenziwa kwevacuum, iibhokisi zokusonga, kunye noshicilelo.
Iphepha le-PETG lineendlela ezahlukeneyo zokusetyenziswa ngenxa yokulula kwe-thermoforming kunye nokumelana nemichiza. Iqhele ukusetyenziswa kwiibhotile zesiselo ezilahlwayo neziphinda zisetyenziswe, izitya zeoyile yokupheka, kunye nezitya zokugcina ukutya ezithobela i-FDA. Amaphepha e-PETG anokusetyenziswa kulo lonke icandelo lezonyango, apho ulwakhiwo oluqinileyo lwe-PETG luyenza ikwazi ukumelana nobunzima beenkqubo zokuvala inzala, iyenze ibe yeyona nto ifanelekileyo yokufakelwa kwezonyango kunye nokupakishwa kwamayeza kunye nezixhobo zonyango.
Iphepha leplastiki le-PETG lihlala liyinto yokuzikhethela kwiindawo zokuthengisa kunye nezinye imiboniso yokuthengisa. Ngenxa yokuba amaphepha e-PETG enziwa ngokulula kwiimilo ezahlukeneyo kunye nemibala, amashishini ahlala esebenzisa izinto zePETG ukwenza imiqondiso yamehlo etsala abathengi. Ukongeza, i-PETG kulula ukuyiprinta, ukwenza imifanekiso entsonkothileyo yesiko ibe yinto efikelelekayo.
5. Lisebenza njani iphepha le-PETG?
Ngenxa yokwanda kokumelana nobushushu, iimolekyuli ze-PETG azihlanganisi kunye ngokulula njenge-PET, ethoba indawo yokunyibilika kwaye inqanda icrystallization. Oku kuthetha ukuba PETG sheets zingasetyenziswa thermoforming, 3D yoshicilelo, kunye nezinye izicelo eliphezulu lobushushu ngaphandle kokulahlekelwa iimpawu zabo.
6. Ziziphi iimpawu ze-machining ze-PETG Sheet?
Iphepha le-PETG okanye i-PET-G yi-polyester ye-thermoplastic enika ukuchasana kweekhemikhali okuphawulekayo, ukuqina kunye nokuqina.
7. Ngaba i-PETG sheet kulula ukuyidibanisa kunye ne-adhesives?
Ekubeni i-adhesive nganye ineenzuzo ezahlukeneyo kunye nokungonakali, siya kuzihlalutya ngamnye, sichonge ezona meko zilungileyo zokusetyenziswa, kwaye sichaze indlela yokusebenzisa i-adhesive nganye kunye namaphepha e-PETG.
8. Ziziphi iimpawu ezizodwa ze-PETG Sheet?
Amaphepha e-PETG afaneleke kakhulu kwi-machining, afanelekile ukubethelwa, kwaye anokudibanisa ngokudibanisa (usebenzisa iintonga ze-welding ezenziwe nge-PETG ekhethekileyo) okanye i-gluing. Amaphepha e-PETG anokuba nokuhanjiswa kokukhanya ukuya kuthi ga kwi-90%, nto leyo eyenza ibe yeyona ndlela ibalaseleyo nengabizi kakhulu kwi-plexiglass, ngakumbi xa kusenziwa iimveliso ezifuna ukubunjwa, uqhagamshelo oludityanisiweyo, okanye umatshini omkhulu.
I-PETG ineepropati ezibalaseleyo ze-thermoforming kwizicelo ezifuna imizobo enzulu, ukusikwa okuntsokothileyo, kunye neenkcukacha ezibunjiweyo ezichanekileyo ngaphandle kokuncama ingqibelelo yolwakhiwo.
9. Yintoni uluhlu lwesayizi kunye nokufumaneka kwePhepha le-PETG?
Iqela le-HSQY Plastics linikezela ngoluhlu olubanzi lwamaphepha e-PETG kwiindlela ezahlukeneyo kunye neenkcukacha zezicelo ezahlukeneyo.
10. Kutheni kufuneka ukhethe i-PETG Sheet?
Amaphepha e-PETG asetyenziswa ngokubanzi ngenxa yokukhululeka kwawo kwe-thermoforming kunye nokumelana nemichiza. Ulwakhiwo oluqinileyo lwe-PETG luthetha ukuba lunokumelana nobunzima beenkqubo zokuvala inzala, luyenza ibe yinto efanelekileyo yokufakelwa kwezonyango kunye nokupakishwa kwamayeza kunye nezixhobo zonyango.
Amaphepha e-PETG ane-shrinkage ephantsi, amandla agqithisileyo, kunye nokuxhathisa okukhulu kweekhemikhali. Oku kuyenza ikwazi ukuprinta izinto ezinokumelana nobushushu obuphezulu, usetyenziso olukhuselekileyo lokutya, kunye nefuthe elihle kakhulu. Amaphepha e-PETG ahlala ayizinto ezikhethwayo kwiindawo ezithengisayo kunye nezinye imiboniso yokuthengisa.
Amaphepha e-PETG ahlala ayizinto ezikhethwayo kwiindawo ezithengisayo kunye nezinye imiboniso yokuthengisa. Ngaphezu koko, inzuzo eyongezelelweyo ye-PETG sheets kulula ukuyiprinta yenza isiko, imifanekiso entsonkothileyo ibe yinto efikelelekayo.