Warshada Raqiis ah ee Ruby-Pinsk Fused Alumina Abrasive Grain

We're going to devoe themselves to offering our esteem shoppers with the most enthusiastically thoughtful expert services for Factory Cheap Ruby Pink Fused Alumina Abrasive Grain , Waxaan soo dhaweyneynaa macaamiisha cusub iyo kuwa hore ee ka kala socda dhammaan qeybaha kala duwan ee nolosha si ay noogula soo xiriiraan xiriirka ganacsiga mustaqbalka iyo guusha wadaagga !
Waxaan isku dayi doonaa inaan nafteena u hurno inaan u soo bandhigno dukaameeystayaasheena sharafta leh adeegyada khabiirada ugu xiisaha badanChina Pink Fused Alumina iyo Chromic Corundum, Sida is-dhexgalka dhaqaalaha adduunka oo keenaya caqabado iyo fursadaha warshadaha xxx, shirkadeena , anagoo wada shaqadeena kooxeed, tayada ugu horeysa, hal-abuurka iyo faa'iidada wadaagga ah, waxay ku kalsoon yihiin inay si daacad ah u bixiyaan macaamiisheena alaab tayo leh, qiimo tartan iyo adeeg weyn. iyo inaan dhisno mustaqbal ifaya oo hoos yimaada ruuxa sare, dhakhso badan, ka xoog badan asxaabtayada si wada jir ah anagoo ilaalinayna edbintayada.

sharaxaada alaabta

Walxaha ceeriin ee loo isticmaalo soosaarka taxanaha chromium corundum waa xal adag oo ay ka dhalatay dhalaalid heerkul sare oo aluminium ah iyo oxide chromium qayb ahaan.Qalabka ugu weyn ee ceeriin waa bauxite sare (ama alumina warshadaha) adoo ku daraya qadarka chromite ku habboon oo yareynaya.Wakiilka waxaa lagu dhalaaley heerkul sare oo foorno koronto ah, chromium-ka dhalaalay waxaa lagu shubaa caaryada si tartiib tartiib ah loo qaboojiyo, ka dibna waxaa la sameeyaa ka dib marka la nadiifiyo..

Alaabooyinka dib-u-celinta Chromium corundum ee kabka chrnmecorundum refrac-tory waxaa sidoo kale loo yaqaannaa kabka chrnmecorundum refrac-tory.Badeecada kabka isku qasan oo ka kooban xal adag oo alumina iyo chromium oxide ah iyo qadar yar oo spinel ah, kaas oo ka kooban 60% ilaa 87% alumina iyo 30% chromium oxide.Cufnaanta bulk waa 3.2-3.9g / cm3;, xoogga heerkulka sare waa ka sarreeyaa, marka la barbar dhigo noocyada kale ee corundum refractories, caabbinta daxalka dhalaalidda galaas ayaa ah kan ugu xooggan.Waxa loo isticmaali karaa sida dahaarka foornada taas oo si toos ah ula xiriirta muraayadda dhalaalaysa.

Refractories Chromium corundum waxaa si weyn loogu isticmaalaa xuubka dhuxusha-biyaha slurry gaasifier cadaadis, foornada sifaynta iyo dahaarka kaarboon madow, petrochemical warshadaha slag gaaska foornada dahaarka dhalaalaysa, iwm, iyo sidoo kale waxaa loo isticmaali karaa kululaynta The chrome. leben madal corundum foornada waa shay lagama maarmaanka u ah warshadaha heerkulka sare.

AL203 iyo Cr2O3 waxay ka tirsan yihiin qaab dhismeedka corundum, radius Cr3+ waa 0.620, iyo radius AL3+ waa 0.535.Marka loo eego qaacidada la taaban karo:

Maaddaama farqiga u dhexeeya Cr3+ iyo AL3+ ion radi uu ka yar yahay 15%, Cr ions waxay si joogto ah oo aan xad lahayn u beddeli karaan AL ee xabagta AL203, samaynta beddelaad aan dhammaad lahayn oo joogto ah xal adag.

Qaab dhismeedka crystal ee Cr203 iyo AL203 waa isku mid, iyo radius ionic ku kala duwan yahay 13.7%.Sidaa darteed, Cr203 iyo AL203 waxay samayn karaan xal adag oo aan dhammaad lahayn heerkulka sare.Marka laga eego dhinaca khadka wejiga dareeraha ah ee dareeraha ah, oo leh kororka maadada Cr203, heerkulka uu wajiga dareeruhu bilaabo inuu soo baxo ayaa sidoo kale kor u kaca.Sidaa darteed, ku darida qadar ku habboon Cr203 ilaa AL203 waxay si weyn u wanaajin kartaa sifooyinka farsamada iyo waxqabadka heerkulka sare ee corundum refractories

Cr203 waxa uu samayn karaa iskudhis bar dhalaalaysa sare ama eutectic leh heerkul dhalaal sare leh oo leh oksaydhyo badan oo caadi ah.Tusaale ahaan, FeO ·Cr203 spinel oo ay soo saartay Cr203 iyo Feo waxay leedahay bar dhalaalaysa ilaa 2100℃;Cr203 iyo AL203 waxay samayn karaan xal adag oo joogto ah.Intaa waxaa dheer, Cr203 waxay sidoo kale si weyn u kordhin kartaa viscosity of slag waxayna yareyn kartaa dareeraha qulqulka, taas oo yareyneysa daxalka qashinka ee dib-u-celinta.Sidaa darteed, ku darida qadar ku habboon oo ah Cr203 walxaha dib-u-soo-celinta waxay si weyn u yareeyn kartaa qaab-dhismeedka qalabka foornada ee ay keento nabaad-guurka.Ma jiro wax joogto ah oo muuqda oo u dhexeeya awoodda daxalka ee slag ilaa chromium corundum refractories iyo aasaaska slag.

Lebenka chromium corundum ee ka samaysan chromium corundum walxo celin ayaa ku jira foornada.Marka aasaaska slaggu yahay 2, lebenka chromium corundum wuxuu leeyahay iska caabbinta ugu fiican ee daxalka birta;marka aasaaska slag yahay 0.2, qoto dheer daxalka ee slag naxaasta ilaa leben chromium corundum Ka ugu yar;marka aasaaska slaggu yahay 0.35, qoto-dheeraanta daxalka ee lebenka corundum chrome waa kan ugu yar;marka aasaasiga ah ee rasaasta rasaastu ay tahay 0.3, dhumucda hadhaaga ayaa ah kan ugu weyn iyo qoto dheer ee lakabka falcelinta, lakabka nabaad guurka iyo lakabka dhexgalka ayaa ah kan ugu yar.Marka alkalinity slag uu yahay 0.37, iska caabbinta daxalka ee lebenka corundum chrome ayaa ah kan ugu fiican.

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Warshada jabanChina Pink Fused Alumina iyo Chromic Corundum, Sida is-dhexgalka dhaqaalaha adduunka oo keenaya caqabado iyo fursadaha warshadaha xxx, shirkadeena , anagoo wada shaqadeena kooxeed, tayada ugu horeysa, hal-abuurka iyo faa'iidada wadaagga ah, waxay ku kalsoon yihiin inay si daacad ah u bixiyaan macaamiisheena alaab tayo leh, qiimo tartan iyo adeeg weyn. iyo inaan dhisno mustaqbal ifaya oo hoos yimaada ruuxa sare, dhakhso badan, ka xoog badan asxaabtayada si wada jir ah anagoo ilaalinayna edbintayada.