Khoom piav qhia
Corundum castable feem ntau tuaj yeem npaj tau hauv cov cement-containing (LCC thiab ULCC) lossis cementless (NCC) muaj nyob ntawm cov ntawv thov. Cov qub siv cov cement los yog cov cement thiab cov active ultrafine hmoov raws li binder, thaum lub tom kawg siv active ultrafine hmoov li binder. Nyob rau tib lub sijhawm, kev ua haujlwm siab ntawm qhov chaw ua haujlwm siab (kev ua haujlwm siab dispersant thiab dej reducer) tau ntxiv rau cov ntaub ntawv pov tseg thiab cov khoom siv ua haujlwm kom txo tau cov dej haus.
Nyob rau hauv corundum castable, tus nqi ntawm binder, active muab tub lim thiab additive yog heev me me, tab sis lawv yog ib qho tseem ceeb heev complementary peb Cheebtsam, indispensable. Kev xaiv ntawm txhua yam ua ib qho tseem ceeb hauv kev tswj cov khoom rheological ntawm corundum refractory castables. Cov txheej txheem xaiv yog los xyuas kom meej tias qhov sib thooj corundum refractory castable tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm kev tsim kho. Qhov no tuaj yeem ua tiav los ntawm kev ua kom zoo rau cov khoom siv ntxiv (cov tshuaj dispersants zoo heev thiab cov dej txo qis). Piv txwv li, ntau yam additives (compound additives) tuaj yeem muab ntxiv, txhua qhov muaj qhov sib txawv los hloov cov khoom rheological ntawm corundum refractory castable.
Daim ntawv thov ntawm corundum castable:
◆ steel cog rauv, Cement kiln, iav kiln, hlau ua rauv, Ceramic qhov kiln thiab lwm yam.
Lub cev thiab tshuaj index ntawm corundum castable
|
Yam khoom
|
CH-GYJ85 |
CH-GYJ 90 |
CH-GYJ93 |
|
|
Al2O3 (%)
|
85 |
90 |
93 |
|
|
SiO2 (%)
|
10 |
6 |
2 |
|
|
Qhov ceev (g / cm3)
|
2.9 |
3.0 |
3.0 |
|
|
|
110 degree x 24h |
80 |
100 |
80 |
|
1100 x 3 h |
80 |
100 |
80 |
|
|
1500 x 3 h |
80 |
100 |
80 |
|
|
|
110 degree x 24h |
8 |
12 |
8 |
|
1100 x 3 h |
8 |
12 |
8 |
|
|
1500 x 3 h |
8 |
15 |
8 |
|
|
Kub tom qab kab hloov pauv (%) |
1100 x 3 h |
-0.1~-0.3 |
-0.1~-0.3 |
+-0.2 |
|
Max Service temp (degree) |
1650 |
-0.1~-0.5 |
-0.2~-0.6 |
+-0.5 |
|
Txoj kev tsim kho
|
Kev vibration |
Kev vibration |
Kev vibration |
|
|
Kev siv dej ntim (%)
|
5~6 |
5.5~6.5 |
5.5~6.5 |
|
Pob ntawv
CH Refractories tau tsim nyob rau xyoo 1984, muaj cov txheej txheem txheej txheem thiab cov khoom siv raw khoom, thiab cov khoom siv tag nrho ntawm cov khoom siv refractories, tuaj yeem ua kom zoo ua ntej xa mus rau cov neeg siv khoom.
CH Refractories tsuas yog tsim cov ntaub ntawv refractory rau metallurgical, coking, cement kev lag luam, hluav taws xob fais fab kev lag luam, tshuaj lom neeg thiab kev lag luam furnaces. Kev tsim txhua xyoo ntawm ntau yam zoo li tus thiab tsis zoo li cov ntaub ntawv refractory 120, 000 tons.
ua pov thawj
Cov khoom refractory xa tawm mus rau Middle East, South America, Middle Asia, Southeast Asia, Africa thiab lwm thaj chaw.
tsim qauv
ISO 9001 / SGS xeem
tso zis txhua xyoo
120, 000 tons.
FAQ
Q: Kuv tuaj yeem tau txais tus nqi sai npaum li cas?
Q: Kuv puas tuaj yeem tau txais cov qauv rau kev kuaj?
Q: MOQ ntawm koj cov khoom yog dab tsi?
Q: Koj tuaj yeem lav koj cov khoom zoo li cas
Q: Lub teb chaws twg koj tsuas yog xa tawm mus rau?
Q: Lub sijhawm tsim khoom ntev npaum li cas?
Q: Lub sijhawm them nyiaj twg koj tuaj yeem lees txais?
Q: Koj puas tuaj yeem ua OEM? Los yog customized pob?
Q: Kuv tuaj yeem tuaj xyuas koj lub Hoobkas?
Lub cev thiab tshuaj index ntawm corundum castable
|
Yam khoom
|
CH-GYJ85 |
CH-GYJ 90 |
CH-GYJ93 |
|
|
Al2O3 (%)
|
85 |
90 |
93 |
|
|
SiO2 (%)
|
10 |
6 |
2 |
|
|
Qhov ceev (g / cm3)
|
2.9 |
3.0 |
3.0 |
|
|
|
110 degree x 24h |
80 |
100 |
80 |
|
1100 x 3 h |
80 |
100 |
80 |
|
|
1500 x 3 h |
80 |
100 |
80 |
|
|
|
110 degree x 24h |
8 |
12 |
8 |
|
1100 x 3 h |
8 |
12 |
8 |
|
|
1500 x 3 h |
8 |
15 |
8 |
|
|
Kub tom qab kab hloov pauv (%) |
1100 x 3 h |
-0.1~-0.3 |
-0.1~-0.3 |
+-0.2 |
|
Max Service temp (degree) |
1650 |
-0.1~-0.5 |
-0.2~-0.6 |
+-0.5 |
|
Txoj kev tsim kho
|
Kev vibration |
Kev vibration |
Kev vibration |
|
|
Kev siv dej ntim (%)
|
5~6 |
5.5~6.5 |
5.5~6.5 |
|
