high alumina cement, refractory cement

Home / Construction & Real Estate / Cement & Sand / high alumina cement, refractory cement
Custom Search
Detailed high alumina cement, refractory cement Description:


High Alumina Cement
The index of Aluminate cement
Aluminate cement CA40-Fused CA50-J5 CA50-J6 CA50-J7 CA50-N CA50-J9 CA50-Fused
Blaine (cm2/g) ≥2700 ≥3000 ≥3000 ≥3000 ≥3000 ≥4000 ≥4000
Initial time(h:m) ≥0:40 ≥0:30 ≥0:30 ≥0:30 ≥0:30 ≥1:30 ≥2:00
Final time(h:m) ≤4:00 ≤6:00 ≤6:00 ≤6:00 ≤6:00 ≤6:00 ≤6:00
Flexural strength(Mpa) 6hrs≥4.0 ≥4.0
1 day ≥5.5 ≥5.5 ≥6.0 ≥6.5 ≥6.0 ≥8.0 ≥10.0
3 days ≥6.5 ≥6.5 ≥7.0 ≥7.5 ≥7.0 ≥10.0 ≥11.0
Compressive strength 6hrs≥30.0 ≥35.0
1 day ≥50.0 ≥40.0 ≥45.0 ≥50.0 ≥50.0 ≥70.0 ≥75.0
3 days ≥60.0 ≥50.0 ≥55.0 ≥60.0 ≥60.0 ≥80.0 ≥85.0
Chemical composition
SiO2 % ≤6.0 ≤8.0 ≤8.0 ≤8.0 ≤6.5 ≤6.0 ≤5.0
Al2O3 % ≥37.0 ≥50.0 ≥50.0 ≥51.0 ≥50.0 ≥53.0 ≥50.0
CaO % ≤38.0 ≥33.0 ≥33.0 ≥33.0 ≥33.0 ≥33.5 ≤38.0
MgO % ≤1.5 ≤1.5 ≤1.5 ≤1.5 ≤1.5 ≤1.5 ≤1.5
TiO2 % ≤3.0 ≤3.0 ≤3.0 ≤3.0 ≤3.0 ≤3.0 ≤3.0
Fe2O3 % ≤18.0 ≤3.0 ≤3.0 ≤2.5 ≤3.0 ≤2.5 ≥50.0

high alumina cement, refractory cement
Our company is specialized exporter, manufacturer and supplier of high alumina cement, refractory cement in China.


           

Manufacturer/supplier's information

Company: Xinmi Jinding Keep Warm Refractory Co., Ltd
Address: No.54 of South of Mixin Road
Region: Zhengzhou, China
Contact Person: Christina
Telephone: 86-371-69823642

Other Products From This Company


Calcium silicate board
The main technical performance of product Item Unit Products JB-T-13 JB-T-17 JB-T-23 JB-T-30 Bulk Weight(max.) ...
Product Group: Calcium Silicate Board

calcium silicate board
1. Operating temperature: 1050C degree, 850C degree, 650C degree 2. specification: 600*300 or 400*250 *25-115mm 3. ...
Product Group: Calcium Silicate Board