Ferochrome txo, ferronickel Pre-txo, txo kev txo ncaj qha, ferromanganese decomposition, ferrovanadium txo
Cov ntaub ntawv refractory thiab lawv cov kev teeb tsa siv hauv cov ntaub ntawv sib dhos, ferromanal ferromposition, ferromarium txo cov khoom siv refromposition, ferromealt cov ntaub ntawv thiab cov kev teeb tsa siv hauv Cement qeeb qeeb categs. Txij li thaum cov txheej txheem smelting ntawm cov ntaub ntawv muab cov khoom siv tau sib txawv, muaj kev txo qis ntawm lawv cov ntaub ntawv, nrog ntsuas hluav taws xob ncaj qha, kub thiab txias, thiab khoom siv xeb. Qhov no ua rau muaj kev pabcuam luv luv ntawm cov ntaub ntawv rerronickel teb cog qoob loo uas siv cov kev ua haujlwm thiab cov nqi tsim khoom ntawm ferronibel smelting. Thaum lub sij hawm ntau lawm cov tshuaj qeeb me me kom txo, cov ntaub ntawv txo qis, ferromanadium txo, thiab cov khoom siv Molten tau txais kev yaig uas muaj ntau yam kev yaig ntawm lub qhov ncauj cas. Txij li thaum qhov kub ntawm no hloov ntau thiab nyob hauv nruab nrab ntawm Corrosion Daws, cov khoom siv hluav taws xob tsis zoo thiab siv lub zog nruab nrab, ua rau muaj kev pabcuam luv luv. Qhov kev pabcuam lub neej ntawm Kiln casts castables muab los ntawm qee cov tuam ntxhab txawm tias tsuas yog txo tus nqi, ferromeles decomposition, ferrroalloy thiab ferrroalloy thiab ferrous smelting.
Cov khoom lag luam
Lub Curtary Kiln rau kev txo qis, txo cov ferromelese txo, ferromanganese txo, thaj chaw hloov chaw (thaj chaw kub) thiab thaj chaw kub hnyiab. Qhov kub ntawm qhov kev hloov chaw ntawm lub cev ntawm Kiln lub cev yog ib puag ncig 600-700 degree. Hauv thaj chaw no, cov khoom siv tau dhau los ntawm kev ziab sab hauv los ntawm kev ziab thiab lub xeev siab, thiab nws yog qhov chaw siab dua, thiab tau muaj ntau lub xeev ib nrab, thiab twb tau tsim muaj qee yam ntawm kev corrosiveness. Qhov ntsuas kub ntawm qhov chaw tua hluav taws yog nyob ib ncig 1000-1200 degree. Thaum lub sijhawm cov txheej txheem ntau lawm, qhov kev kub ntxhov siab thiab ua txhaum cov khoom siv qeeb los ntawm cov kev sib hloov qeeb, thiab cov kev ntxhov siab ntawm cov tshuaj tiv thaiv kab mob yuav ua tiav tag nrho cov lus cog tseg. Thaum yaig, qhov refractory yuav tev tawm thiab lub neej pabcuam tsis tuaj yeem lav. Ferrochrome txo, ferronickel Pre-kev txo, ferromanal decractory yuav tsum muaj cov khoom siv hnyav, yog li cov tshuaj lom neeg tiv taus thiab muaj zog tiv taus.
Cov noob txiv ntoo tshwj xeeb txo, Ferrronibel Pre-txo cov hmoov, ferroobaly, Ferromealy thiab Corroma Hmoov, Silica Hmoov, Tshuaj Ntsuab Alumined Cement, calcium Zacconate lossis zircon raws li kev tshawb fawb txog kev tshawb fawb ntxiv npaj.
|
Khoom Siv Khoom yam haujlwm |
HX-GMC75 |
HX-GMA90 |
HX-M70 |
HX-M65 |
Hx-d50 |
|
|
Al2O3% Ntau dua lossis sib npaug |
72 |
68 |
68 |
60 |
50 |
|
|
Cr2O3/ Mgo% ntau dua lossis sib npaug |
3 |
20 |
1 |
/ |
/ |
|
|
Bulk ntom (g / m³) ± 0. 1 |
2.75 |
3.0 |
2.70 |
2.55 |
2.35 |
|
|
Compressive lub zog: (MPa) ntau dua lossis sib npaug |
110 degree × 24h |
40 |
50 |
50 |
60 |
40 |
|
1100 degree × 3h 1300 degree × 3h |
80/100 |
70/120 |
70/100 |
90/100 |
60/ |
|
|
1500 degree × 3h |
120 |
120 |
/ |
/ |
/ |
|
|
FLEXURAL LUB ZOG: (MPA) ntau dua los yog sib npaug |
110 degree × 24h |
6 |
8 |
8 |
6 |
6 |
|
1100 degree × 3h |
10 |
10 |
12 |
10 |
8 |
|
|
1500 degree × 3h |
14 |
14 |
14 |
/ |
/ |
|
|
1300 degree × 3h kab hloov tus nqi% |
±0.3 |
±0.5 |
±0.5 |
±0.5 |
±0.5 |
|
|
Kev Siv Ntev Ntev |
1500 |
1600 |
1450 |
1400 |
1350 |
|
|
Kev Siv Ib puag ncig |
Ferrochrome reduction Kiln, daim txhuam cev hlau teb cub |
Ferronickel ncaj qha rau kev txo qis av cub |
Ferronickel Pre-REDATING MILT NTSHAV KILN NTSOOV Seem Kub, Ferromanganese decompositionil |
Ferromanganese decompositionil, npib tsib xee Hlau ua ntej txo qis qis tsawg ntu |
Vanadium pentoxide Teb Kiln |
|
Cim npe nrov: Ferrroalloy thiab nonforous smelting teb, Tuam Tshoj ferrroalloloy thiab nonferrous smelting teb cov chaw tsim hluav taws xob, cov chaw muag khoom, Hoobkas