Qaybta Kululaynta Mosi2
Macluumaadka Badeecada
Walax kuleyliyaha Mosi2waa nooc ka mid ah walxaha kululaynta iska caabbinta oo asal ahaan ka samaysan Molybdenum Disilicide saafi ah oo saafi ah. Jawiga oksaydhka, lakab filim ilaalin ah oo quartz ah ayaa laga sameeyaa dusha sare ee Mosi2 taasoo keenta gubasho heerkul sare ah, taas oo ka hortagta Mosi2 inuu si joogto ah oksaydh u noqdo. Jawiga oksaydhka, heerkulka ugu badan wuxuu gaari karaa 1800'C, heerkulkiisana waa 500-1700'C. Waxaa si weyn loogu isticmaali karaa codsiyada sida sintering iyo daaweynta kulaylka ee dhoobada, birlabta, galaaska, birta, adkeysiga, iwm.
Astaamaha:
1. Waxqabadka heerkulka sare ee wanaagsan
2. Iska caabin xoog leh oo oksaydheyn ah
3. Awood farsamo oo sare
4. Sifooyin koronto oo wanaagsan
5. Iska caabin xoog leh oo daxalka ah
Sifooyinka Jirka
| Cufnaanta Mugga | Xoog laab | Vickers-Hadness |
| 5.5-5.6kg/cm3 | 15-25kg/cm2 | (HV)570kg/mm2 |
| Heerka daloolada | Nuugista Biyaha | Ballaarinta Kulul |
| 7.4% | 1.2% | 4% |
Sawirro Faahfaahin ah
?U-qaabaysan silicon molybdenum, oo ay ku jiraan:Kani waa mid ka mid ah qaababka ugu badan ee la isticmaalo. Naqshadda laba-gacan leh ayaa si weyn loogu isticmaalaa foornada korantada ee heerkulka sare leh waxaana badanaa loo isticmaalaa suufka toosan.
Usha molybdenum ee silicon-xagal midig:Ku habboon qalabka kululaynta ee u baahan qaab-dhismeed xagal-midig ah.
Usha molybdenum ee nooca I-nooca ah:Ku habboon baahiyaha kululaynta toosan.
?
Usha silicon molybdenum ee nooca W-ga ah:Ku habboon meelaha u baahan kuleyl hirar leh.
Usha molybdenum ee silicon-ka ah ee qaab gaar ah:Oo ay ku jiraan qaabab wareegsan, wareegsan iyo qaabab badan oo qaloocsan, iwm., oo ku habboon baahiyaha kululaynta qaababka gaarka ah.
Cabbirka Dhexroorka Caadiga ah ee Qaybta Kuleylka Foornada ee MoSi2 Muffle
Nooca M1700 (d/c):dia3/6, dia4/9, dia6/12, dia9/18, dia12/24 Nooca M1800 (d/c):dia3/6, dia4/9, dia6/12, dia9/18, dia12/24(1) Le: Dhererka Aagga Kulul(2) Lu: Dhererka Aagga Qabowga(3) D1: Dhexroorka Aagga Kulul(4) D2: Dhexroorka Aagga Qabowga(5) A: Kala Fogaanshaha ShankFadlan noo sheeg macluumaadkan markaad ballansanayso dalabka qalabka kululaynta foornada MoSi2 muffle.
| Dhexroorka Aagga Kulul | Dhexroorka Aagga Qabowga | Dhererka Aagga Kulul | Dhererka Aagga Qabowga | Kala Fogaanshaha Shank |
| 3mm | 6mm | 80-300mm | 80-500mm | 25mm |
| 4mm | 9mm | 80-350mm | 80-500mm | 25mm |
| 6mm | 12mm | 80-800mm | 80-1000mm | 25-60mm |
| 7mm | 12mm | 80-800mm | 80-1000mm | 25-60mm |
| 9mm | 18mm | 100-1200mm | 100-2500mm | 40-80mm |
| 12mm | 24mm | 100-1500mm | 100-1500mm | 40-100mm |
Farqiga u dhexeeya 1800 iyo 1700
(1) Isku-xidhka alxanka ee usha molybdenum ee 1800 silicon waa mid buuxa, soo baxaya oo soo baxaya, mana jirto wax dildilaac ah oo ka jira meesha alxanka, taas oo ka duwan nooca 1700.
(2) Dusha sare ee usha molybdenum ee silicon 1800 waa siman tahay waxayna leedahay dhalaal bir ah.
(3) Cufisjiidadka gaarka ah ayaa ka sarreeya. Marka la barbardhigo nooca 1700, ul 1800 silicon molybdenum ah oo isku mid ah ayaa noqon doonta mid culus.
(4) Midabku waa ka duwan yahay. Si uu u ekaado mid wanaagsan, dusha sare ee 1700 silicon molybdenum usha ayaa la daaweeyaa waxayna u egtahay mid madow.
(5) Hadda hawlgalka iyo danabka usha molybdenum ee 1800 silicon ayaa ka yar kuwa nooca 1700. Isla curiyaha 9aad ee dhamaadka kulul, hadda hawlgalka ee nooca 1800 waa 220A, kan curiyaha 1700 digriina waa qiyaastii 270A.
(6) Heerkulka hawlgalka waa mid sarreeya, kaas oo ka badan 100 digrii ka sarreeya kan 1700 digrii.
(7) Codsiyada Guud:
Nooca 1700: waxaa badanaa loo isticmaalaa foornooyinka warshadaha ee lagu daweeyo kulaylka, foornooyinka sintering-ka, foornooyinka shubka, foornooyinka dhalaaliya galaaska, foornooyinka dhalaaliya, iwm.
Nooca 1800: Inta badan waxaa loo isticmaalaa foornooyinka tijaabada ah, qalabka tijaabada iyo foornooyinka heerkulka sare leh ee sintering, iwm.
| Heerkulka ugu Badan ee Curiyaha ee Jawiga Kala Duwan | ||
| Jawiga | Heerkulka ugu Badan ee Walxaha | |
| Nooca 1700 | Nooca 1800 | |
| Hawada | 1700℃ | 1800℃ |
| Naytarojiin | 1600℃ | 1700℃ |
| Argon, Helium | 1600℃ | 1700℃ |
| Haydarojiin | 1100-1450℃ | 1100-1450℃ |
| N2/H2 95/5% | 1250-1600℃ | 1250-1600℃ |
Codsiga
Birta:Waxaa loo isticmaalaa dhalaalinta iyo sifeynta birta si loo gaaro dhalaalid heerkul sare leh.
Soo saarista Muraayadda:Iyada oo ah qayb ka mid ah kuleylinta dheeraadka ah ee loogu talagalay foornada korantada ee korantada ku shaqeysa iyo foornada taangiyada maalinlaha ah, waxaa loo isticmaalaa in lagu soo saaro alaabada galaaska ee tayada sare leh.
Warshadaha Dhoobada:Hubi in si isku mid ah loo toogto oo tayo sare lehna loo soo saaro alaabta dhoobada ah ee ku jirta foornooyinka dhoobada ah.
Warshadaha Elektarooniga ah:Waxaa loo isticmaalaa in lagu sameeyo qalabka elektarooniga ah iyo qaybaha heerkulka sare leh, sida tuubooyinka ilaalinta kulaylka.
Hawada Sare:Iyada oo qayb muhiim ah ka ah nidaamyada xakamaynta kulaylka iyo heerkulka ee jawiga heerkulka sare.
Birta
Soo saarista Muraayadaha
Warshadaha Dhoobada
Warshadaha Elektarooniga ah
Xirmada & Bakhaarka
Su'aalaha Badiya La Weydiiyo
Ma u baahan tahay caawimo? Hubi inaad booqato golayaashayada taageerada si aad u hesho jawaabaha su'aalahaaga!
Waxaan nahay soo-saare dhab ah, warshadeenu waxay ku takhasustay soo saarista agabyada aan la qabsan karin in ka badan 30 sano. Waxaan ballan qaadaynaa inaan bixinno qiimaha ugu fiican, adeegga ugu fiican ee iibka kahor iyo adeegga iibka kadib.
Nidaam kasta oo wax soo saar ah, RBT waxay leedahay nidaam QC oo dhammaystiran oo loogu talagalay halabuurka kiimikada iyo sifooyinka jireed. Waxaanan tijaabin doonnaa alaabta, shahaadada tayadana waxaa lala soo raaci doonaa alaabta. Haddii aad leedahay shuruudo gaar ah, waxaan isku dayi doonnaa sida ugu wanaagsan ee aan u dabooli karno.
Iyadoo ku xiran tirada, waqtiga keenisteenu wuu ka duwan yahay. Laakiin waxaan ballan qaadaynaa inaan sida ugu dhakhsaha badan u soo dirno iyadoo tayo la hubo la hubo.
Dabcan, waxaan bixinaa muunado bilaash ah.
Haa, dabcan, waa lagu soo dhaweynayaa inaad booqato shirkadda RBT iyo alaabtayada.
Ma jiro xad, waxaan ku siin karnaa talada iyo xalka ugu fiican iyadoo loo eegayo xaaladdaada.
Waxaan samaynaynay agab aan la qabsan karin in ka badan 30 sano, waxaan leenahay taageero farsamo oo xooggan iyo waayo-aragnimo qani ah, waxaan ka caawin karnaa macaamiisha inay naqshadeeyaan foosto kala duwan oo ay bixiyaan adeeg hal joogsi ah.
