Siyakwamukela kuforamu yethu yezingxoxo zobungcweti!Namuhla, sizokhuluma ngensimbi engagqwali etholakala yonke indawo ekuphileni kwethu kwansuku zonke kodwa esivame ukunganakwa yithi.Insimbi engagqwali ibizwa ngokuthi "i-stainless" ngoba ukumelana nokugqwala kwayo kungcono kunezinye izinsimbi ezijwayelekile.Kufinyelelwa kanjani lokhu kusebenza komlingo?Lesi sihloko sizokwethula ukuhlukaniswa kanye nezinzuzo zensimbi engagqwali, kanye nobuchwepheshe obubalulekile bokucubungula i-CNC yezingxenye zensimbi engagqwali.
Contet
Ingxenye yokuqala: Ukusebenza, izinhlobo kanye nezinzuzo zezinto zensimbi engagqwali
Ingxenye Yesibili: Amaphuzu abalulekile okuqinisekisa ukusebenza kahle kokucubungula kanye nekhwalithi yezingxenye zensimbi engagqwali
Ingxenye yokuqala: Ukusebenza, ukuhlukaniswa kanye nezinzuzo zezinto zensimbi engagqwali
Insimbi engagqwali iyinto evamile esetshenziselwa ukucubungula ngomshini.Inokumelana nokugqwala okuhle, ingamelana nokuguguleka kwamakhemikhali anjengama-asidi, ama-alkali, nosawoti, futhi ingagcina izakhiwo ezinhle zemishini ezindaweni ezinezinga eliphezulu lokushisa.
Kunezinhlobo eziningi zezinto zensimbi ezingenasici, ezivamile ziyi-austenitic stainless steel, i-ferritic stainless steel, i-martensitic insimbi engagqwali, njll.Lolu hlobo lwensimbi lunokumelana nokugqwala okuhle, ukumelana nokushisa, amandla aphansi okushisa kanye nezakhiwo zemishini, izindawo ezinhle kakhulu zokucubungula ukushisa okufana nokugxiviza nokugoba, futhi akukho ukuqina kokwelashwa kokushisa.Phakathi kwazo, insimbi engagqwali engu-316L iyinguqulo ye-carbon ephansi yensimbi engagqwali engu-316.Ikhabhoni yayo ingaphansi noma ilingana no-0.03%, okuyenza ibe nokuvikeleka okungcono kokugqwala.Ngaphezu kwalokho, okuqukethwe kwe-molybdenum ku-316L yensimbi engagqwali nakho kuphakeme kancane kunaleyo yensimbi engagqwali engu-316.Zombili izinto ezisetshenziswayo zinamandla amahle okushisa okuphezulu nokumelana nokugqwala, kepha ngesikhathi senqubo yokushisela, i-316L inokumelana nokugqwala okungcono ngenxa yokuqukethwe kwayo kwekhabhoni ephansi.Ngakho-ke, ngokwezidingo zangempela, isibonelo, uma amandla aphezulu engadingi ukugcinwa ngemva kokushisela, ungakhetha ukusebenzisa insimbi engagqwali engu-316L.
Ezikhathini ezidinga amandla aphezulu nokumelana nokugqoka, izinsimbi ezingenasici ze-martensitic ezifana no-410, 414, 416, 416(Se), 420, 431, 440A, 440B kanye no-440C zivame ukusetshenziswa.Ikakhulukazi lapho kudingeka ukwelashwa kokushisa ukuze kulungiswe izakhiwo zemishini, ibanga elijwayelekile wuhlobo lwe-Cr13, olufana no-2Cr13, 3Cr13, njll. Lolu hlobo lwensimbi engagqwali lukazibuthe futhi lunezici ezinhle zokwelashwa kokushisa.
Ingxenye Yesibili: Amaphuzu abalulekile okuqinisekisa ukusebenza kahle kokucubungula kanye nekhwalithi yezingxenye zensimbi engagqwali
a.Yakha indlela yenqubo efanele
Ukunquma umzila wenqubo ofanele kubalulekile ekuthuthukiseni ukusebenza kahle kokucubungula kanye nekhwalithi yezingxenye zensimbi engagqwali.Idizayini yomzila wenqubo enhle inganciphisa ukushaywa okungenalutho phakathi nokucubungula, ngaleyo ndlela kunciphise isikhathi sokucubungula nezindleko.Idizayini yomzila wenqubo idinga ukucabangela ngokugcwele izici zethuluzi lomshini kanye nezici zesakhiwo se-workpiece ukuze ukhethe amapharamitha wokusika angcono kakhulu namathuluzi okuthuthukisa ukusebenza kahle kokucubungula kanye nekhwalithi.
b.Ukusetha amapharamitha wokusika
Lapho wenza amapharamitha wokusika, ukukhetha inani elifanele lokusika kungathuthukisa ukusebenza kwamathuluzi nempilo.Ngokuhlela ngokunengqondo ukujula kokusika kanye nezinga lokuphakelayo, ukukhiqizwa kwemiphetho eyakhelwe phezulu nezikali kungalawulwa ngempumelelo, ngaleyo ndlela kuthuthukiswe ikhwalithi ephezulu.Ngaphezu kwalokho, ukukhetha kwejubane lokusika nakho kubaluleke kakhulu.Isivinini sokusika singase sibe nomthelela omubi ekuqina kwethuluzi kanye nekhwalithi yokucubungula.
c.Ukukhetha ithuluzi kanye nokulungiswa kwe-workpiece
Ithuluzi elikhethiwe kufanele libe nokusebenza okuhle kokusika ukuze libhekane namandla aphezulu okusika kanye nokushisa okuphezulu kokusika kwensimbi engagqwali.Sebenzisa izindlela ezisebenzayo zokulungisa iziqeshana zokusebenza ukuze ugweme ukudlidliza nokuguqulwa ngesikhathi sokucubungula.
Amakhono ensizakalo yomshini we-GPM yensimbi engagqwali ye-CNC:
I-GPM inolwazi oluningi ku-CNC machining yezingxenye zensimbi engagqwali.Sisebenze namakhasimende ezimbonini eziningi, okuhlanganisa i-aerospace, ukukhiqizwa kwezimoto, imishini yezokwelapha, njll., futhi sizibophezele ekuhlinzekeni amakhasimende ngezinkonzo zemishini ezisezingeni eliphezulu nezinembayo.Samukela uhlelo oluqinile lokuphatha ikhwalithi ukuze siqinisekise ukuthi ingxenye ngayinye ihlangabezana nokulindelwe ngamakhasimende kanye namazinga.
Isikhathi sokuthumela: Nov-03-2023