Mobile
Bauxite clinker, fused corundum, and high-purity MgO are used as the main raw materials to produce castables of different grades according to user requirements. They are characterized by convenient construction, good corrosion resistance, long service life, and low consumption of refractory materials per ton of steel, which represents a development trend of refractory materials for ladles.
Product indicators
Performance | HYCST-80 | HYCST-85 | HYCST-90A | HYCST-90B | HYCST-90C | |
Chemical composition（%）≥ | AL2O3+MgO | 80 | 85 | 90 | 90 | 90 |
bulk density（g/c m³）≥ | 110℃x24h | 2.85 | 3.00 | 3.10 | 3.00 | 2.85 |
1600℃x3h | 2.80 | 2.85 | 2.95 | 2.90 | 2.80 | |
Permanent line change（%） | 1600℃x3h | 0-+1.5 | 0-+1.2 | 0-+1.2 | 0-+1.2 | 0-+1.2 |
Flexural strength（Mpa）≥ | 110℃x24h | 6 | 6 | 7 | 6 | 6 |
1600℃x3h | 8 | 8 | 9 | 8 | 8 | |
compressive strength（Mpa）≥ | 110℃x24h | 30 | 30 | 40 | 30 | 30 |
1600℃x3h | 50 | 50 | 80 | 60 | 40 | |
Usage part | Working linings for medium and small ladles | Working linings under the slag line of medium and large ladles | Working linings below the slag line of large ladles and refining ladles | Large ladles, slag lines of refining ladles | ||
PREV：NO MORE
NEXT：Ladle lining brick
Address: Gangyaoling Village, Ximu Town, Haicheng City, Liaoning Province
Phone: 0412-3744222
Sales phone number: 18804257566/18804257966
Email：haoyangref@163.com