Los ntawm kev tsim txiaj ntawm nws qhov kev sib txuas ntawm peb-seem qauv, cov npuas dej ceramic lim tuaj yeem ua tiav nws plaub qhov kev pom zoo ntawm kev kho, kev tshuaj ntsuam xyuas tshuab, "filter ncuav mog qab zib" thiab adsorption thaum lim molten hlau. Nyob rau tib lub sijhawm, cov khoom siv lim dej muaj cov tshuaj zoo ruaj khov thiab tsis hnov mob nrog cov kua hlau alloy, kom tshem tawm lossis txo cov kev suav nrog hauv cov hlau molten thiab txhim kho cov purity ntawm cov hlau molten. Qhov saum npoo ntawm cov cam khwb cia hlau castings yog du, lub zog yog txhim kho, cov seem seem yog txo, thiab cov machining poob yog txo, kom lub zog noj yog txo, lub zog productivity yog nce thiab tus nqi txo.
Kev piav qhia | Alumina | |
Cov khoom tseem ceeb | Al2O3 | |
Xim | Dawb | |
Ua haujlwm kub | ≤1200 ℃ | |
Lub cev Specification | Porosity | 80-90 : kuv |
Compression zog | ≥1.0Mpa | |
Kev ceev ceev | ≤0.5g / m3 | |
Loj | Hloov | Φ30-500mm |
Square | 30-500 hli | |
Thickness | 5-50 hli | |
Pore Txoj kab uas hla | PPI | 10-90 ppi |
mm | 0.1-15 hli | |
Daim ntawv thov cheeb tsam | Copper-aluminium alloy lim casting | |
Electronic luam yeeb lim, cua lim lim, lim hood lim, lim pa luam yeeb, lim dej thoob dej yug ntses, thiab lwm yam. |