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Sainzi yezvigubhu
1. Zvinhu zvine simba rakaderera zvakadzikama, uye zvinhu zvinozochinja zvakananga kudunhu rine simba rakaderera.Kana tumbler ikawira pasi, tumbler inodzokera pachinzvimbo chayo chepakutanga nekuti chigadziko chinonangana nepakati pesimba rinokwevera zvinhu pasi chinosimudzwa, mhedzisiro...Verenga zvimwe -
Unoziva here musiyano uripo pakati pekapu yekristaro nekapu yegirazi?
Crystal mukombe imhando yegirazi, iyo huru chikamu zvakare silica, asi mutobvu, barium, zinc, titanium nezvimwe zvinhu zvinounzwa mairi.Nekuti rudzi urwu rwegirazi rune kujeka kwepamusoro uye refractive index, uye kutaridzika kwaro kwakatsetseka uye kwakajeka, inonzi crystal gla...Verenga zvimwe -
Sintering nzira yegirazi-layer girazi
Iyo kaviri-layer girazi ine imwe yekupisa kuchengetedza mhedzisiro, nekuti ndeye kaviri-layer zvinhu.Mukugadzira, kunze kwekusarudzwa kwezvinhu, inofanirawo kutarisisa maitiro.Mukuita kudaro, sintering inokosha.Its sintering Nzira sepazasi: 1. Arc plasma sinter...Verenga zvimwe -
Stainless steel vacuum flask inokuvadza muviri here?
Basa re thermos nderokuchengetedza kutonhora kwemvura kwenguva yakareba, kana mwana asingazotonhori paanenge achinwa mvura.Kana iri yakanaka mhando vacuum flask, tembiricha inogona kugara kweanopfuura maawa gumi nemaviri.Nekudaro, vacuum flasks zvakare akagadzirwa negirazi uye simbi isina tsvina....Verenga zvimwe -
Ndeipi iri nani, 316 simbi isina tsvina kana 304?
1. 316 simbi isina tsvina ine yakakwira corrosion resistance uye kupisa kupisa.316 simbi isina tsvina ine yakakwira corrosion kuramba uye kupisa kupisa nekuda kwekuwedzera kwe molybdenum.Kazhinji, iyo yakanyanya tembiricha kuramba inogona kusvika 1200 ~ 1300 madhigirii, uye inogona kushandiswa zvakasununguka kunyangwe pasi pe ...Verenga zvimwe -
Nzira yekusiyanisa sei kunaka kwegirazi regirazi
Nekuda kwekuti girazi rine mbiri-layer rakanaka, rinopenya uye rakasimba, shamwari zhinji dzinofarira kushandisa zvigadzirwa zvegirazi.Nekudaro, kune akawanda marudzi emakapu uye vakasiyana vagadziri pamusika, ungasarudza sei yakavimbika-yakapetwa-layer girazi ine hunhu hwakakodzera?Rega ndikudzidzise shoppin...Verenga zvimwe -
Yakagadzirirwa kaviri-layer girazi rebhizinesi
Pakati pemakapu, girasi-raviri-girazi inonyanya kufarirwa pakati pevanhu.Mabhizinesi ari kuramba achitarisa magirazi ane maviri-layer sezvipo zvekambani kune vatengi, kunyanya magirazi ane Logo yekambani yavo uye zita rekambani rakadhindwa paari.Mhepo yepamusoro-soro ye ...Verenga zvimwe -
Kuumbwa kwegirazi
Girazi rakajairwa rakagadzirwa nesoda ash, limestone, quartz uye feldspar seyakanyanya kubikwa zvinhu.Mushure mekusanganiswa, inonyungudutswa, yakajekeswa uye yakasanganiswa muvira regirazi, uye yozogadziriswa kuita chimiro.Girazi rakanyungudutswa rinodirwa mukati memvura yerata kuti iyangamire uye iite, uye yobva yaitwa anneali...Verenga zvimwe -
Chii chinonzi girazi
Girazi is an amorphous inorganic non-metallic material.Inowanzo kugadzirwa nemhando dzakasiyana-siyana dzezvicherwa (sejecha requartz, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, nezvimwewo) sechinhu chikuru chekushandisa, uye zvishoma zvezvinhu zvinobatsira. zvinowedzerwa....Verenga zvimwe -
Colouring nzira yekaviri-layer girazi
Munhu wose anoziva kuti girasi-raviri girazi rine rumwe ruvara, ruvara uye maitiro akasiyana.Izvi zvinosanganiswa nenzira yemavara yegirazi.Handinzwisise kuti vanhu vanofunga kuti zviri nyore, asi ichokwadi here?Ngatitarisei pamwe chete 1. Nzira yemakemikari ndeyekugadzira ruvara rwe...Verenga zvimwe -
Musiyano uripo pakati pekaviri-layer girazi uye hollow girazi
Chinhu chekutanga chine simba rekuchengetedza kupisa mugirazi ndiro kaviri-layer girazi.Girazi rine gomba ndiro rinonyanya kushandiswa kapu mukushandisa kwedu kwemazuva ese.Zvose zviviri izvi zvigadzirwa magirazi.Kune aya maviri akasiyana magirazi ekushandisa , Maitiro ekushandisa akasiyana.Ngatitarisei ku...Verenga zvimwe -
Girazi zvinhu kupatsanurwa
1. Soda-lime girazi remvura kapu zvakare ndiyo inonyanya kufarirwa kapu yemvura yegirazi muhupenyu hwedu.Zvikamu zvaro zvakakosha silicon dioxide, sodium oxide, uye calcium oxide.Rudzi urwu rwekapu yemvura inogadzirwa nemuchina uye kuvhuvhuta kwemaoko, mutengo wakaderera, uye zvinodiwa zvezuva nezuva.Kana soda-lime glassware inoshandiswa dr ...Verenga zvimwe