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Ndeapi marudzi akasiyana e graphite crucibles?
na admin pa 25-02-19
Graphite crucibles inogona kukamurwa kuita akawanda marudzi zvinoenderana neakasiyana zvinhu, zvimiro uye mashandisiro. Aya anotevera akawanda akajairika marudzi e graphite crucibles uye maitiro avo: 1. Clay Graphite Crucible Material kuumbwa: Yakagadzirwa nemusanganiswa wechisikigo graphite uye refractory...
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Kugadzirira maitiro e carbon fiber composite zvinhu
na admin pa 24-12-31
Mhedziso yeCarbon-Carbon Composite Materials Carbon / kabhoni (C / C) inoumbwa zvinhu ndeye kabhoni fibre yakasimbiswa inoumbwa zvinhu ine nhevedzano yezvakanakisa zvivakwa zvakaita seyakakwirira simba uye modulus, chiedza chakananga giravhiti, diki yekupisa yekuwedzera coefficient, corrosion kuramba, kupisa ...
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Nzvimbo dzekushandisa dzekabhoni / kabhoni inoumbwa zvinhu
na admin pa 24-12-31
Kubva payakagadzirwa muma1960s, iyo kabhoni-kabhoni C/C macomposites akawana kutariswa kukuru kubva kumauto, aerospace, uye maindasitiri esimba renyukireya. Muchikamu chekutanga, maitiro ekugadzira kabhoni-kabhoni composite yaive yakaoma, nehunyanzvi yakaoma, uye maitiro ekugadzirira wa...
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Nzira yekuchenesa sei PECVD graphite boat?| VET Energy
na admin pa 24-12-23
1. Kubvuma kusati kwacheneswa 1) Apo PECVD graphite boat / carrier inoshandiswa kupfuura 100 kusvika ku150 nguva, mufambisi anofanira kutarisa mamiriro ekuputira munguva. Kana paine chipfeko chisina kujairika, chinoda kucheneswa nekusimbiswa. Iyo yakajairika coating color yeth...
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Nheyo yePECVD graphite boat ye solar cell (coating) | VET Energy
na admin pa 24-12-23
Chokutanga pane zvose, tinoda kuziva PECVD (Plasma Enhanced Chemical Vapor Deposition). Plasma ndiko kuwedzera kwekupisa kwekufamba kwemamorekuru. Iko kudhumhana pakati pavo kuchaita kuti mamorekuru egasi ave ionized, uye zvinhu zvacho zvinozoita musanganiswa wef...
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Mota dzemagetsi nyowani dzinowana sei vacuum inobatsira braking? | VET Energy
na admin pa 24-12-18
Mota dzemagetsi nyowani hadzina kugadzirwa neinjini dzemafuta, saka dzinowana sei mabhureki anobatsira vacuum panguva yekubhureki? Mota dzesimba nyowani dzinonyanya kuwana mabhureki kubatsira kuburikidza nenzira mbiri: Nzira yekutanga ndeyekushandisa yemagetsi vacuum booster braking system. Iyi system inoshandisa electric vac...
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Nei tichishandisa UV tepi yewafer dicing? | VET Energy
na admin pa 24-12-16
Mushure mekunge wafer wapfuura nemaitiro apfuura, kugadzirira kwechip kunopedzwa, uye inoda kutemwa kuti iparadzanise machipisi pawafer, uye pakupedzisira yaiswa. Iyo wafer yekucheka maitiro anosarudzirwa mawafer ehukobvu hwakasiyana zvakare akasiyana: ▪ Mawafer ane ukobvu hwekuwedzera ...
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Wafer warpage, chii chekuita?
na admin pa 24-12-16
Mune imwe nzira yekurongedza, kurongedza zvinhu zvine akasiyana ekuwedzera kupisa coefficients anoshandiswa. Munguva yekurongedza, wafer inoiswa pane yekurongedza substrate, uyezve kupisa uye kutonhora matanho anoitwa kuti apedze kurongedza. Nekudaro, nekuda kwekusawirirana kuri pakati ...
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Sei maitiro ekuita kweSi neNaOH achikurumidza kupfuura SiO2?
by admin on 24-12-10
Chikonzero nei chiyero chesilicon uye sodium hydroxide chichigona kudarika chesilicon dioxide chinogona kuongororwa kubva pane zvinotevera: Musiyano mumakemikari bond simba ▪ Kuita kwesilicon uye sodium hydroxide: Kana silicon ikasangana nesodium hydroxide, iyo Si-Si bond simba pakati pesilicon ato...
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