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Silsiladda Dhoobada Alumina oo leh Jeexdin

Sharaxaad Gaaban:

Silsiladaha dhoobada ah ee Alumina waxaa laga sameeyaa oksaydh alumina oo saafi ah oo sare.
Waa mid ka mid ah agabka ugu fiican ee loogu talagalay dahaarka xirashada warshadaha macdanta, warshadda korontada, warshadda birta, warshadda sibidhka, iwm. Sidoo kale waa agab ugu fiican oo lagu daro caag tayo sare leh si looga hortago saameynta iyo u adkaysta xirashada si loo kordhiyo cimriga qalabka si wax ku ool ah. Guddigan adag ee caagga dhoobada ah waa dusha sare ee u adkaysta xirashada ee ulaha dhoobada ah ee aluminiumka ee silinda ah oo ku xiran matrix caag ah oo adkaysi leh. Dhululubada alumina ee Chemshun waxay leedahay cabbirro kala duwan oo leh 92% Al2O3, 95% Al2O3.


Faahfaahinta Badeecada

AluminaDhululubada dhoobada ahswaxaa laga sameeyaa oksaydh alumina ah oo saafi ah oo sare.
Waa mid ka mid ah agabka ugu fiican ee loogu talagalay dahaarka xirashada warshadaha macdanta, warshadda korontada, warshadda birta, warshadda sibidhka, iwm. Sidoo kale waa agab ugu fiican oo lagu daro caag tayo sare leh si looga hortago saameynta iyo u adkaysta xirashada si loo kordhiyo cimriga qalabka si wax ku ool ah. Guddigan adag ee caagga dhoobada ah waa dusha sare ee u adkaysta xirashada ee ulaha dhoobada ah ee aluminiumka ee silinda ah oo ku xiran matrix caag ah oo adkaysi leh. Dhululubada alumina ee Chemshun waxay leedahay cabbirro kala duwan oo leh 92% Al2O3, 95% Al2O3.
Waa dahaar wax-soo-saar sare leh oo u adkaysta saamaynta iyo saamaynta, kaas oo loogu talagalay codsiyada saamaynta sare leh iyo cadaadiska sare leh, halkaas oofoornada dhoobadaWaxaa laga yaabaa inaysan lahayn iska caabin qaab dhismeed oo ku filan, caagga waxqabadka sare lehna ma bixin karo cimriga xirashada loo baahan yahay. Marka si xad dhaaf ah loo isticmaalo, bushing-ka waxaa lagu dhejin karaa substrate ama saxan bir ah oo u adkaysta xirashada, taasoo siinaysa taageero qaab dhismeed substrate-ka dhoobada/kaararka iyo bixinta cimri xirasho oo heer sare ah halkaas oo alaabada tartanku aysan awoodin.

 

Astaamaha:

> Adkeysi sare
> Iska caabin sare oo xoqid ah
> Daxalka iyo iska caabbinta kiimikada
> Miisaan fudud
> Waxaa lagu samayn karaa dhammaan noocyada guddiyada caagga ah ama kuwa gudbiya

 

Codsiga:

  1. Warshadaha Macdanta
  2. Warshadaha sibidhka
  3. Warshadaha maaraynta dhuxusha
  4. Warshadaha birta
  5. Warshadaha dekadda
  6. Warshadda korontada
….

Xogta farsamada:

S.Maya. Sifooyinka Cutubka CHEMSHUN92 CHEMSHUN95
1 Mawduuca Al2O3 % 92 95
2 Cufnaanta g/cc 3.60 3.68
3 Midab - Caddaan Caws-maroodi cirro leh
4 Nuugista Biyaha % 0 0
5 Xoogga Dabacsanaan Mpa 280 300
6 Cufnaanta Moh Fasal 9 9
7 Dhagaxa adag ee Well HRA 80 86
8 Adkaanshaha Vickers (HV10) Kg/mm2 1050 1190-1220
9 Xoogga cadaadiska Mpa 850 950-1000
10 Isugeynta Ballaarinta Kulaylka
(25-1000 )oc
1 × 10-6/ oc 7.6 8.3
11 Heerkulka ugu badan ee hawlgalka ºC 1250 1250

 

Cabbirka:

Cabbirrada Pppular (dhexroor * Dherer)
21 * 21 mm
20*20 mm
31.5*32 mm
40*15 mm
31 * 31 mm dhululubo badh ah
20*10 mm
21 * 21 dhululubo badh ah
cabbirro badan iyo cabbir la habeeyey oo la aqbali karo

Waxaan aqbalnaa dalabaadka gaarka ah.
Haddii aad rabto inaad ogaato macluumaad dheeraad ah oo ku saabsan badeecada, fadlan xor u noqo inaad nala soo xiriirto waxaanan kuu diyaarin doonnaa badeecada ugu habboon iyo adeegga ugu fiican!

Calaamadaha Alaabta


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