Waxaan ahayn soo-saare khibrad leh. Waxaan ku guuleysanay inta badan shahaadooyinkaaga muhiimka ah ee suuqgeeda ee Warshadda Gaarka loo leeyahay ee Shiinaha ee Alaabada Ka-hortagga BadeecadahaLebenka Afka ee Aluminium-ka Sare lehLadle, Kusoo dhawoow inaad nala soo xiriirto si aan ganacsigaaga u fududeyno. Guud ahaan waxaan nahay lammaanahaaga ugu waxtarka badan marka aad rabto inaad yeelato ganacsi kuu gaar ah.
Waxaan ahayn soo-saare khibrad leh. Waxaan ku guuleysanay inta badan shahaadooyinkaaga muhiimka ah ee suuqgeedaLebenka biiyaha Shiinaha, Lebenka Afka ee Aluminium-ka Sare lehWaqtigan xaadirka ah shabakaddayada iibka ayaa si joogto ah u koraysa, iyadoo hagaajinaysa tayada adeegga si loo daboolo baahida macaamiisha. Haddii aad xiisaynayso xalal kasta, waa inaad nala soo xiriirtaa wakhti kasta. Waxaan rajeyneynaa inaan mustaqbalka dhow kula yeelano xiriir ganacsi oo guuleysta.
Lebennada chrome-ka ee sare waxaa laga sameeyay magnesia (MgO) iyo chromium oxide (Cr2O3) oo ah maaddada ugu weyn, periclase iyo spinel oo ah qaybaha macdanta ugu muhiimsan ee alaabada qaboojinta. Lebenka oo kale oo leh qaboojin sare, xoog heerkul sare, iska caabinta nabaad-guurka aasaasiga ah, xasilloonida kulaylka oo aad u fiican, slag aashitada ayaa sidoo kale leh xoogaa la qabsi ah. Qalabka ugu weyn ee ceeriin ee lagu soo saaro lebenka chrome-ka ee sare waa magnesia sintered iyo chromite. Magnesia-ka saafiga ah ee walxaha ceeriin ah si ay u sarreeyaan intii suurtagal ah, shuruudaha halabuurka kiimikada ee chromite waa: Cr2O3: 30 ~ 45%, CaO1.0 ~ 1.5%.
Sifooyinka lebennada Chrome-ka Sare
- Awood sare,
- Iska caabbinta daxalka,
- Iska caabbinta nabaad-guurka,
- Iska caabin aad u fiican oo slag ah,
- Xasillooni shoog kuleyl oo wanaagsan.
Halabuurka lebennada Chrome-ka Sare
Lebennada chrome-ka ee sare waxay inta badan ka kooban yihiin Cr2O3, monoclinic zirconia iyo budada alumina. Sidaa darteed, waxqabadka lebennada chrome-ka ee sare waxay si dhow ula xiriirtaa waxqabadka walxahan. Lebennada dabka ee sare ee chrome-ka waxay ka kooban yihiin hemitrioxide chromium 30%, lebennada chrome-ka ee sare waxay leeyihiin iska caabin aashito iyo alkali ah, waxaana inta badan loo isticmaalaa lakabka go'doominta, iyo foornooyinka wax lagu dhalaaliyo ee aan birta ahayn, iwm.
Habka Wax-soo-saarka Lebennada Chrome-ka Sare
Lebenka chrome-ka ee sare leh waxaa laga sameeyay isku darka birlab tayo sare leh iyo bir chrome ah. Sida ku xusan shuruudaha kala duwan, hagaaji heerka Cr2O3. Xasiloonida kulaylka ee badeecadu iyo waxqabadka heerkulka sare waa kuwo ku filan. Lebenka chrome-ka sare leh waxaa si weyn loogu isticmaalaa foornada sibidhka iyo foornada birta aan birta lahayn iwm.
Tilmaamaha Lebennada Chrome-ka Sare ee Rongsheng
| Shay | RS-Cr94 | RS-Cr92 | RS-Cr90 | RS-Cr80 |
| Cr2O3% | 94 | 92 | 90 | 80 |
| TiO2% | 3.8 | 3.8 | 4 | - |
| Porosity Muuqda % | ≤16 | ≤20 | ≤20 | ≤20 |
| Cufnaanta badan g/cm3 | ≥4.33 | ≥4.05 | ≥4.1 | ≥4.00 |
| MPa Xoog cadaadis qabow | ≥200 | ≥100 | ≥100 | ≥100 |
| 0.2Mpa Refractoriness Under Load T0.6 ℃ | ≥1700 | ≥1680 | ≥1680 | ≥1670 |
Codsiga lebennada Chrome-ka Sare
Lebennada chrome-ka sare leh waxaa loo isticmaali karaa warshadaha birta, warshadaha agabka dhismaha, iyo foornada kale ee aan birta ahayn ee dhalaalisa, iwm. waxaana sidoo kale loo isticmaali karaa in lagu daboolo aagga sintering-ka ee habka qalalan ee cusub ee foornada sibidhka iyo foornada galaaska sida kuwa wax lagu hubiyo iyo foornooyinka kale ee warshadaha.
Soo-saare Leben Sare oo Chrome ah oo ka socda Warshadda Refractory RS
Warshadda RS Refractory waa shirkad xirfadle ah oo chrome-ga sare leh oo la aasaasay horraantii 90-meeyadii qarnigii labaatanaad. Warshadda RS Refractory waxay ku takhasustay block-ka chrome-ga sare in ka badan 20 sano. Faa'iidooyinka RS Refractory Factory waa kuwan soo socda:
- Goob wanaagsan,
- Miisaanno waaweyn,
- Sumcad wanaagsan,
- Qiimo wanaagsan,
- Adeeg xirfadeed,
- Gaarsiin degdeg ah.
Waxaan ahayn soo-saare khibrad leh. Waxaan ku guuleysanay inta badan shahaadooyinkaaga muhiimka ah ee suuqgeeda ee Warshadda Gaarka loo leeyahay ee Shiinaha ee Alaabada Ka-hortagga BadeecadahaLebenka Afka ee Aluminium-ka Sare lehLadle, Kusoo dhawoow inaad nala soo xiriirto si aan ganacsigaaga u fududeyno. Guud ahaan waxaan nahay lammaanahaaga ugu waxtarka badan marka aad rabto inaad yeelato ganacsi kuu gaar ah.
Warshadda La HabeeyeyLebenka biiyaha Shiinaha, Lebennada Buufinta ee Aluminium-ka Sare leh, Waqtigan xaadirka ah shabakaddayada iibka ayaa si joogto ah u koraysa, iyadoo hagaajinaysa tayada adeegga si loo daboolo baahida macaamiisha. Haddii aad xiisaynayso xalal kasta, waa inaad nala soo xiriirtaa wakhti kasta. Waxaan rajeyneynaa inaan mustaqbalka dhow kula yeelano xiriir ganacsi oo guuleysta.
