Product Description
Company Info
Product Description
| Item | LZ-55 | LZ-65 | LZ-75 |
| Al2O3 % | >55 | >65 | >75 |
| Fe2O3 % | — | — | — |
| Refractoriness ºC | 1790 | 1790 | 1790 |
| Apparent porosity % | 22 | 23 | 23 |
| Bulk density g/cm3 | 2.35 | 2.55 | 2.65 |
| Cold crushing strength Mpa | 40 | 50 | 60 |
| Refractoriness under load KD,ºC | 1450 | 1550 | 1570 |
| Reheating Linear Change % | 1500ºCx2h (0.1~—0.4) | 1520ºCx2h (—0.1~—0.4) | 1550ºCx2h (0.1~—0.4) |
| Thermal shock resistance, times (1100ºC water cool) | — | — | — |
Address:
No. 3 Yanhe East Road, Boshan District, Zibo City, Zibo, Shandong, China
Business Type:
Trading Company
Business Range:
Construction & Decoration
Main Products:
Refractory Brick, Ceramic Fiber Blanket, Castable, High Alumina Brick, Insulation Brick, Aerogel Products
Company Introduction:
We have hundreds of varieties of refractory that can meet the demand of iron and steel industry, glass industry, boiler industry, chemical industry, cement industry and non-ferrous metal smelting industry.
