1, Cov lus piav qhia:
Nws yog hom alkaline refractory cib nrog calcium carbonate, magnesium carbonate raws li lub ntsiab ntaub ntawv sintered nrog periclase raws li lub ntsiab theem. Cov khoom muaj zoo dua slag tsis kam, zoo lub zog hauv kub, zoo kub zog thiab anti tshuaj impregnation muaj peev xwm.Cov khoom siv dav siv hauv hauv ob sab phlu ntawm converters, AOD, VOD, thiab hais txog.
2, Index:
Yam khoom | JMCa-20A | JMCa-20B | JMCa-30A | JMCa-30B |
CaO% ≥ | 20 | 20 | 30 | 30 |
Σ (A + F + S)% ≤ | 3 | 4 | 3 | 4 |
Tshaj porosity% ≤ | 8 | 8 | 8 | 8 |
Mob khaub thuas ua kom muaj zog Mpa≥ | 55 | 50 | 55 | 50 |
Refractoriness nyob rau hauv load ℃ ≥ | 1700 | 1680 | 1700 | 1680 |
3, Khoom noj khoom haus tseem ceeb tshaj plaws: Khoom siv hluavtaws magnesia dolomite xuab zeb, fused magnesia xuab zeb
4, Txoj Kev Ua: Muab ob npaug rau siab hydraulic xovxwm siv los xyuas kom cov khoom ceev muaj qis tshaj3.0g / cm3.
5, Raug kub: 1550-1600 ℃
6, Cov khoom yog ua rau siv tshuaj tiv thaiv thiab kho cov dej tsis huv
7, Cov khoom siv no yog siv rau AOD, VOD lub qhovcub hauv ob sab phlu, tsis magnesia chrome brick.the cov khoom raug muab faib ua ob hom: CaO% 20, CaO% 30.
8, Peb lub tuam txhab thiab lub Hoobkas tau muab qhov khoom no rau ntau tshaj kaum xyoo, kev tsim cov khoom no muaj kev tiv thaiv zoo kawg nkaus, kev siv dej tsis zoo ntawm cov khoom tsis zoo, Nws saib xyuas kom zoo ntawm cov khoom seem unchanged thaum lub sij hawm cia , kev thauj mus los thiab lub pob txha, thiab kev siv cov seem tseem tsis tau hloov. cov khoom ntim txais yuav thermoplastic film sealing ntim
Hu rau kuv:
Email: wp @ cnjingganrefractory.com / sdwenping @ 163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose: + 86-13275332819 (wechat / whatsapp naj npawb)
Cim npe nrov: magnesium-calcium cib rau refining rauv, Tuam Tshoj, tuam ntxhab, lwm tus neeg, lub Hoobkas, siv, vaj tse
