xim av aluminium oxide

Brown corundumyog ib yam khoom uas tsis yog-hlau ua los ntawm bauxite khoom smelted los ntawm high-temperature hluav taws xob rauv, uas yog ces crushed thiab xaiv rau ntau yam particle loj specifications.

Xim av corundum nta: txhuas cov ntsiab lus ntau dua 95%, hnav tsis kam, siab tsis kam, lub zog zoo, sandblasting tsis yooj yim tawg, yog li nws feem ntau siv tau ntau zaus.

Brown corundum lub cev thiab tshuaj ntsuas ntsuas:

Daim ntawv thov tshwj xeeb Cov tshuaj muaj pes tsawg leeg % Cov khoom sib nqus %
Al2O3 Fe2O3 SiO2 TiO2
Abrasives F 4# -80 # Ntau dua lossis sib npaug rau 95 Tsawg dua lossis sib npaug rau 0.3 Tsawg dua lossis sib npaug rau 1.5 Tsawg dua lossis sib npaug rau 3.0 Tsawg dua lossis sib npaug rau 0.05
90# - 150# Ntau dua lossis sib npaug rau 94 Tsawg dua lossis sib npaug rau 0.3 Tsawg dua lossis sib npaug rau 1.5 Tsawg dua lossis sib npaug rau 3.0 Tsawg dua tshaj los yog sib npaug 0.03
180# - 240# Ntau dua lossis sib npaug rau 93 Less dua lossis sib npaug rau 0.3 Tsawg dua lossis sib npaug rau 1.5 Tsawg dua lossis sib npaug 3.5 Tsawg dua lossis sib npaug rau 0.02
P 8# -80 # Ntau dua lossis sib npaug rau 95.0 Tsawg dua lossis sib npaug rau 0.2 Tsawg dua lossis sib npaug rau 1.2 Tsawg dua lossis sib npaug rau 3.{{9} } Tsawg dua los yog sib npaug rau 0.05
100# - 150# Ntau dua lossis sib npaug rau 94.0 Tsawg dua lossis sib npaug rau 0.2 Tsawg dua lossis sib npaug rau 1.2 Tsawg dua los yog sib npaug 3.0 Tsawg dua los yog sib npaug rau 0.03
180# - 220# Ntau dua lossis sib npaug rau 93.0 Tsawg dua lossis sib npaug rau 0.2 Tsawg dua lossis sib npaug rau 1.2 Tsawg dua lossis sib npaug 3. 0 Tsawg dua lossis sib npaug rau 0.02
W1 #-63# Ntau dua lossis sib npaug rau 92.5 Tsawg dua lossis sib npaug rau 0.5 Tsawg dua lossis sib npaug rau 1.8 Tsawg dua lossis sib npaug rau 4.0 -
Refractory xuab zeb zoo hmoov {{{0}} hli 1-3 hli 3-5 hli 5-8 hli 8-12 hli Ntau dua los yog sib npaug 95 Tsawg dua los yog sib npaug rau 0.3 Tsawg dua lossis sib npaug li 1.5 Tsawg dua lossis sib npaug rau 3.0 -
{{0}} hli 10-30-50 hli 0 0 0 hli 95 mm los yog ntau dua acuities yog 0.3, 1.5, 3.0 los yog tsawg dua los yog tsawg dua -
180 # 200 # 320 # 0 0 0 lossis 94.5 lossis 93.5 0.5 1.5 3.5 lossis tsawg dua lossis tsawg dua -

Brown corundumlub cev muaj zog:

Qhov project index
Xim av tsaus (xim xiav tsaus tom qab calcination)
Trigonal crystalline system
Hardness (Mohs) Ntau dua los yog sib npaug rau 9.0
Melting point (degree) 2250
Ua haujlwm kub (degree) 1900
Qhov ceev tiag tiag (g / cm3) Ntau dua lossis sib npaug rau 3.90
Linear expansion coefficient (0-1600 degree ) 7-9

Cim npe nrov: Tuam Tshoj xim av aluminium oxide manufacturers, lwm tus neeg