Isigaba se-FAQ

Kwadalwa ngo 05.26

1. Yiziphi izinhlobo zama-furnace i-Shanghai Yinsu Technology ekhiqiza futhi adayise ngazo?

Siyaklama futhi senze imishini yokucubungula ukushisa okuphezulu, okubandakanya: izifunzo eziyibhokisi lokushisa okuphezulu, izifunzo zebhokisi ze-vacuum/atmosphere, izifunzo zethubhu ze-vacuum/atmosphere, izifunzo ze-vacuum eziphakeme kakhulu (i-tungsten mesh/graphite), izifunzo ze-vacuum hot-pressing, izifunzo ze-gas pressure sintering; imishini ye-ceramic ethuthukisiwe (izifunzo zokubopha nokuphola kwe-HTCC/MLCC/AlN substrate, izifunzo ze-ceramic metallization); izifunzo zokwelapha ukushisa kwe-additive manufacturing (i-3D printing) (ezingxenye zamazinyo, izinto zokuhlinzwa kwezokwelapha, izingxenye ze-aerospace); imishini yokwelapha ukushisa kwensimbi (i-vacuum annealing, i-bright brazing, i-diffusion bonding); izifunzo ezihlanganisiwe ze-MIM/binder jetting debinding & sintering; izifunzo ezijikelezayo zezinto ezintsha zamandla, njll.

Umshini wokushisa ophezulu we-vacuum we-Shanghai Yinsu Technology, okuhlanganisa umshini webhokisi, umshini wetubhu, nomshini wokucindezela okushisayo.

2. Yikuphi izinga lokushisa eliphezulu elingafinyelelwa?

Kuya ngemodeli, izinga lokushisa eliphezulu lingafinyelela ku-2400℃ (isibonelo, i-furnace ye-vacuum ye-tungsten mesh). Izinhlobo ezijwayelekile: ama-furnace ebhokisi 1200℃–2000℃, ama-furnace e-HTCC/MLCC 1700℃/1500℃, ama-furnace e-AlN substrate afinyelela ku-2400℃, ama-furnace okupholisa i-3D printing 1300℃–1400℃.

3. Ingabe ama-furnace angakwazi ukusekela kokubili i-vacuum kanye ne-atmosphere sintering?

Yebo. Iziko lethu eziningi zisekela i-vacuum ephezulu (kufika ku-10⁻⁴ Pa noma ngisho ne-10⁻⁵~10⁻⁶ Pa) kanye nezinhlobonhlobo zezimiso zokuvikela (i-N₂, i-Ar, i-H₂, izixube ze-N₂-H₂). Amamodeli athile aphinde abe nezindlela ze-vacuum debinding kanye ne-partial-pressure debinding, anezinhlelo zegesi ze-laminar flow ezineziteshi eziningi.

4. Yiziphi izinzuzo eziyinhloko zeziko le-HTCC/MLCC debinding & sintering?

a) Ukuhlanganiswa kwe-debinding & sintering – kuqeda ukudluliswa kwezingxenye kanye nokungcola.

b) Isakhiwo sohlobo lokukhuphuka ukuze kube lula ukulayisha/ukukhipha amaqoqo.

c) Igumbi le-high-purity alumina fiber/hollow ball brick – ukusebenza kahle kakhulu kwezishisa.

d) Izinto zokushisa ze-Mo-La alloy noma i-MoSi₂, inkambu yokushisa efanayo, ukunemba kokulawula okungu-±1℃.

e) Kwenzelwe i-HTCC, i-MLCC, i-ceramic metallization nezinye izinqubo ze-electronic ceramic.

Umshini wokubopha nokushisa we-HTCC MLCC, onesakhiwo esiphakamayo nesilawuli esiqondile sokushisa sokucubungula izinto zikagesi.

5. Ingabe imishini yakho ingasetshenziswa ukuze kuphumelele izingxenye zensimbi eziprintwe nge-3D?

Impela. Sithuthukise uchungechunge lwezifudumezi eziphakeme ze-vacuum zokuphrisha kwe-3D kwe-SLM/SLS, ezihlanganisa amazinyo (CoCr, Ti6Al4V), izinto zokuhlinzwa (i-Ti alloys, i-CoCrMo), izingxenye ze-aerospace (i-Ti alloys, superalloys), kanye nensimbi yamathuluzi ezimboni nama-aluminum alloys. Zisusa kahle ingcindezi esele, zivimbele ukugqwala, futhi zithuthukise izimfanelo zemishini.

Umshini wokushisa we-vacuum ophezulu wokwelapha izingxenye zensimbi eziprintwe nge-3D, izinto zamazinyo, nezingxenye zezindiza.

6. Ingabe ninikeza izifudumezi ezenziwe ngokwezifiso?

Yebo. Ithimba lethu elinolwazi lwe-R&D lihlinzeka ngokwenza ngokwezifiso okungajwayelekile ngokusekelwe ezidingweni ezithile zenqubo, usayizi wegumbi, ububanzi bokushisa, izimo zomoya, namandla okukhiqiza. Siphinde sisebenzisane namalabhorethri ase-yunivesithi e-Nantong nase-Huzhou ukuze kuthuthukiswe izinqubo nokuhlolwa kwezibonelo.

7. Kuyini ukunemba kokulawula izinga lokushisa nokufana?

Wonke ama-furnace asebenzisa i-PID intelligent control ngokunemba kwe-±1℃. Ukulawulwa kwezinga lokushisa okuzimele kwamamitha amaningi nokuhlelwa okuhle kakhulu kwezishisi kuqinisekisa ukufana kwezinga lokushisa okuhle kakhulu (isibonelo, i-furnace ye-vacuum esezingeni lokushisa eliphezulu ifinyelela ku-±3–5℃).

8. Ama-furnace akho okukhipha ibinda nokuhlanganisa aqinisekisa kanjani ukukhipha ibinda okuphelele?

Sisebenzisa izindlela ezimbili ze-debinding (i-vacuum + i-partial pressure) ezihlanganiswe nohlelo zegesi ze-laminar flow ezineziteshi eziningi, siqinisekisa ukususwa okufanayo kwamagesi okubola kwe-binder nokuvimbela ukuhlala kukarboni endaweni noma ukuqhekeka. Lokhu kulungele i-MIM, i-HTCC, izisekelo ze-AlN, nezinye izinqubo ezidinga ukuhlanzeka okuphezulu.

9. Yiziphi izinsizakalo zangemuva kokuthengisa enizihlinzekayo?

Sihlinzeka ngokufakwa nokuthunyelwa emsebenzini, ukuqeqeshwa kwabasebenzi, ukwesekwa kwezinqubo, ukugcinwa okujwayelekile, kanye nempendulo esheshayo yezinkinga. Ngamahhovisi aseShanghai nezindawo zokuhlola/zokucwaninga eNantong naseHuzhou, siphinde sisize amakhasimende ngokuhlolwa kwezibonelo nokuthuthukiswa kwezinqubo.

10. Yisiphi isikhathi esivamile sokulinda?

Amamodeli ajwayelekile: izinsuku ezingu-30–60. Amamodeli enziwe ngokwezifiso: cishe izinsuku ezingu-60–90 kuye ngokuba nzima. Sicela uxhumane nethimba lethu lokuthengisa ezimweni ezithile.

11. Ngingayithola kanjani izincomo zokukhetha noma isiphakamiso sobuchwepheshe?

Ungasifinyelela ngocingo (021-31149416 / +86 15000208243), i-imeyili ([email protected]), noma uvakashele iwebhusayithi yethu www.ysfurnace.com. Sinikeza ukubonisana kwezinqubo mahhala kanye nezinsizakalo zokukhetha imishini.

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