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Main Chemical Component | Al₂O₃≥53%, Fe₂O₃<4%, TiO₂<3%, SiO₂≤37% |
Grain Shape | kheej kheej |
Angular Coefficient | ≤1.1 |
Particle Loj | 45μm-2000μm |
Refractoriness | ≥1800 ℃ |
Kev ceev ceev | 1.45-1.6 g / cm3 |
Thermal Expansion (RT-1200 ℃) | 4.5-6.5x10-6/k |
Xim | Xuab zeb |
PH | 6.6-7.3 |
Mineralogical Composition | Mullite + Corundum |
Acid Nqi | 1 ml / 50g |
LOI | ± 0.1% |
● Uniform tivthaiv muaj pes tsawg leeg
● Ntau dua refractoriness≥1800 ℃.Nyob rau hauv tshwj xeeb casting tej yam kev mob nrog kub siab, nws muaj peev xwm muab tau zoo adaptability thiab txo tus piv ntawm cov tsis xws luag xws li xuab zeb burning-on, sintering, thiab veining;
● Tsawg thermal expansion coefficient.Nws tuaj yeem txo qhov tsis xws luag thiab txhim kho qhov loj ntawm cov khoom cam khwb cia.
● qis angular coefficient <1.1.Ceramcast pob zoo tuaj yeem txhim kho qhov ua pa thiab qhov tseeb ntawm cov khoom cam khwb cia.
● Tsawg qhov ntom ntom (1.45-1.6g / cm3).Ceramcast bulk density zoo ib yam li silica xuab zeb, Yog tias qhov hnyav zoo ib yam, KAIST ceramic xuab zeb tuaj yeem tsim tau ntxiv 25% xuab zeb core piv nrog fused ceramic xuab zeb kom txo tus nqi yuav khoom.
● Cov khoom ruaj khov thiab cov xim tsis sib xws tuaj yeem lav cov khoom zoo.
● cov khoom siv nruab nrab, KAIST ceramic xuab zeb siv tau rau cov kua qaub thiab alkali resins.
● Cov yam ntxwv ntawm kev rov ua dua tshiab dua.Tus nqi rov ua dua tuaj yeem ncav cuag 98%, nws tuaj yeem txo koj cov nqi yuav khoom, thiab txo cov khoom lag luam pov tseg rau qhov siab tshaj plaws, ua kom cov kev cob qhia tsis muaj plua plav, ntsuab, thiab ib puag ncig zoo.
Ceramcast tuaj yeem siv rau txhua hom xuab zeb castings, tam sim no peb tau ua tiav rau Resin-coated xuab zeb, Txias lub thawv xuab zeb, ntsuab xuab zeb, 3D xuab zeb luam ntawv, ploj ua npuas ncauj, tsis muaj ci xuab zeb, thiab lwm yam, steel castings, hlau castings, alloy castings, aluminium castings, tooj liab castings, thiab lwm yam high-end xuab zeb casting.Kaist Ceramcast muaj cov cuab yeej reclamation zoo heev, nws tuaj yeem siv rau hauv kev siv tshuab thiab thermal reclamation, txo cov xuab zeb pov tseg, muab koj lub Hoobkas tsim ntsuab.
Lub particle loj tis tuaj yeem kho raws li koj xav tau.
Mesh | 20 | 30 | 40 | 50 | 70 | 100 | 140 | 200 | 270 | Pan | AFS | |
ib m | 850 | 600 | 425 | 300 | 212 | 150 | 106 | 75 | 53 | Pan | ||
Code | 20/40 ib | 15-40 | 30-55 : kuv | 15-35 : kuv | ≤ 5 | 20 ± 5 | ||||||
30/50 ib | ≤1 | 25-35 | 35-50 | 15-25 | ≤10 | ≤1 | 30 ± 5 | |||||
40/70 ib | ≤ 5 | 20-30 | 40-50 | 15-25 | ≤ 8 | ≤1 | 43 ± 3 | |||||
70/40 ib | ≤ 5 | 15-25 | 40-50 | 20-30 | ≤10 | ≤ 2 | 46 ± 3 | |||||
50/100 | ≤ 5 | 25-35 | 35-50 | 15-25 | ≤ 6 | ≤1 | 50 ± 3 | |||||
100/50 | ≤ 5 | 15-25 | 35-50 | 25-35 | ≤10 | ≤1 | 55 ± 3 | |||||
70/140 ib | ≤ 5 | 25-35 | 35-50 | 8-15 | ≤ 5 | ≤1 | 65 ± 4 | |||||
140/70 ib | ≤ 5 | 15-35 : kuv | 35-50 | 20-25 | ≤ 8 | ≤ 2 | 70 ± 5 | |||||
100/200 | ≤10 | 20-35 | 35-50 | 15-20 | ≤10 | ≤ 2 | 110 ± 5 |