Alaabta
Dariish alumina isku darsan oo Brown ah oo loogu talagalay xaashi shiidid giraangiraha dahaarka leh
Brown corundum fused alumina/Brown corundum, oo loo yaqaan emery, waa corundum macmal ah oo bunni ah oo lagu sameeyay dhalaalid iyo yaraynta saddex walxood oo ceyriin ah: bauxite, walxo kaarboon iyo feylasha birta ee foornada arc koronto, sidaas darteed magaca.Qaybteeda ugu muhiimsan waa aluminium, iyo darajooyinka waxaa sidoo kale lagu kala soocaa maadada aluminium.Maaddaama aluminiumku hooseeyo, waa ay sii yaraanaysaa adkaanta.Cabbirka walxaha alaabada waxaa loo soo saaray si waafaqsan heerarka caalamiga ah iyo heerarka qaranka, waxaana loo habayn karaa iyadoo loo eegayo shuruudaha isticmaalaha.Cabbirka walxaha guud waa F4 ~ F320, iyo ka kooban yahay kiimikaad way kala duwan tahay iyadoo ku xiran xajmiga walxaha.Muuqaalka cajiibka ah ayaa ah in cabbirka crystal-ku uu yar yahay oo uu saameyn ku yeesho.Sababtoo ah waxaa lagu farsameeyaa oo lagu jajabiyaa mashiinka is-shiidida, qaybuhu waxay u badan yihiin qaybo wareegsan.Dusha sare waa qalalan oo nadiif ah, wayna fududahay in lagu xidho xidhaha.Alumina isku dhafan ee Brown waxay ka samaysan tahay bauxite darajada abrasive sida walxo ceeriin ah waxaana lagu kabay walxo caawimo ah.Waxaa lagu sifeeyay foorno koronto oo heerkul sare ah oo ka sarreysa 2250 ℃.Iyada oo ku saleysan tan, waxaa lagu safeeyey by a-xoog-magnetic SEPARATOR iyo refractoriness waa ka sarreeya 1850 ℃.Corundum-ka brown ee ay soo saartay shirkadeena waxay leedahay sifooyin nadiifnimo sare leh, crystallization wanaagsan, dheecaan xoog leh, iskudar ballaarinta toosan oo hooseeya iyo iska caabbinta daxalka.Alaabtu waxay leedahay sifooyin aan qarxin, budo la'aan, iyo dildilaac la'aan inta lagu jiro habka codsiga, waxaana inta badan loo isticmaalaa warshadaha alaabta ceeriin ee abrasives iyo refractory.
| Codsiga | Tilmaamid | Halabuurka kiimikada ugu weyn | Walaxda magnetic% | ||||
| Al2o3 | Fe2o3 | Sio2 | Tio2 | ||||
| Abrasives | F | 4#-80# | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ≤0.05 |
| 90#—150# | ≥94 | ≤0.03 | |||||
| 180#—240# | ≥93 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.02 | ||
| P | 8#-80# | ≥95.0 | ≤0.2 | ≤1.2 | ≤3.0 | ≤0.05 | |
| 100#—150# | ≥94.0 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.03 | ||
| 180#—220# | ≥93.0 | ≤0.5 | ≤1.8 | ≤4.0 | ≤0.02 | ||
| W | 1#-63# | ≥92.5 | ≤0.3 | ≤1.5 | ≤3.0 | ---- | |
| Refractory | Duansha | 0-1mm 1-3mm 3-5mm 5-8mm 8-12mm | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ---- |
| 25-0mm 10-0mm 50-0mm 30-0mm | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ---- | ||
| Budada | 180#-0 200#-0 320#-0 | ≥94.5 ≥93.5 | ≤0.5 | ≤1.5 | ≤3.5 | ---- | |
Alaabaha abrasives: giraangiraha shiida, suunka xaaqaya, warqad ciid ah, maro xoqan, gabal goynta, tignoolajiyada qarxinta ciidda, shiidida, sagxada xidhashada adkaysiga u leh, goynta jet-ka biyaha, xoqida dahaarka leh, xoqida isku dhafan, iwm.
Walxaha dib-u-soo-celinta: leben la tuuri karo, lebenka celinaya, walxo raagaya, saxan slide ah, biibiile, saqaf, walxo dahaar ah.shubista saxda ah, iwm
Corundum Brown waxaa loo yaqaan ilkaha warshadaha: inta badan waxaa loo isticmaalaa dib-u-celinta, giraangiraha shiida, iyo ciid-qarxinta.
1. Waxaa loo isticmaalaa in lagu soo saaro agabka refractory ee horumarsan, kabka, lebenka refractory, iwm.
2. Bacaad-qarxinta-xabaggu waxa uu leeyahay engegnaan dhexdhexaad ah, cufnaanta cufnaanta sare, ma jirto silica xorta ah, cuf-jiid gaar ah oo sarreeya, iyo adayg wanaagsan.Waa wax ku habboon "bay'adda u wanaagsan" ciidda qarxinta.Waxaa si weyn loogu isticmaalaa aluminium profiles, profiles copper, galaas, iyo jeansiinta la dhaqay.Caaryada saxda ah iyo beeraha kale;
3. Free shiidi-shiidid fasalka abrasive, codsatay shiidi free in beerihii tube sawirka, muraayad indhaha, silicon monocrystalline, lens, watch galaas, galaas crystal, Jade, iwm Waa wax shiidi heer sare ah oo caadi ahaan loo isticmaalo in Shiinaha ;
4. Resin Abrasives-Abrasives oo leh midab ku habboon, qallafsanaan wanaagsan, qallafsanaan, nooca qaybta qaybta ku habboon ee iskutallaabta iyo xajinta cidhifyada, ayaa lagu dabaqaa qashinka resin, saameyntu waa mid fiican;
5. Abrasives-ka dahaarka leh - abrasives waa alaabta ceeriin ee soosaarayaasha sida warqadaha ciid iyo faashad;
6. Filler functional-oo inta badan loo isticmaalo qaybaha bareegga baabuurta, taayirada gaarka ah, alaabada dhismaha gaarka ah iyo kuwa kale, kuwaas oo loo isticmaali karo qalab u adkaysta sida runway, doomaha, meelaha baabuurta la dhigto, sagxadaha warshadaha, goobaha ciyaaraha, iwm .;
7. Shaandhayso warbaahinta- goob cusub oo codsi ahAbrasives-ka granular waxaa loo isticmaalaa sida warbaahinta hoose ee sariirta shaandhada si loo nadiifiyo biyaha la cabbo ama biyaha wasakhda ah.Waa nooc cusub oo ah walxaha sifaynta biyaha gudaha iyo dibadda, gaar ahaan ku habboon farsamaynta macdanta birta ah ee aan birta ahayn: saliid qodista dhoobada miisaanka:
8. Goynta Hydraulic-ku waxay isticmaashaa abrasives sida dhexdhexaadinta dhexdhexaadka ah waxayna ku tiirsan tahay diyaaradaha biyaha cadaadiska sare leh ee goynta aasaasiga ah.Waxaa lagu dabaqaa goynta saliidda (gaaska dabiiciga ah) dhuumaha, birta iyo qaybaha kale.Waa hab cusub, deegaan saaxiibtinimo iyo hab goynta badbaado leh.
Weydiintaada
Haddii aad wax su'aalo ah qabtid. Fadlan xor ayaad u tahay inaad nala soo xiriirto.
