Oven Pizza Furnace Fire Resistant Clay Bricks Refractory for Cement Kiln
Definition
Oven Pizza furnace fire resistant clay bricks refractory for cement kiln are classified to Medium-duty Fireclay brick, High-duty Fireclay brick and Super-duty Fireclay brick.Alumina content in fireclay bricks approximate 28-55% .
Feature
1. Low bulk density, low thermal conductivity, good thermal insulation performance.
2. Refractory category allow direct contact of fire.
3. Good integrity with furnace lining, long service life, easy operation.
Data
| Fired clay brick |
| Item |
SK-30 |
SK-32 |
SK-34 |
SK-35 |
| Refractoriness, ºC |
1670 |
1710 |
1750 |
1770 |
| Chemical composition |
Al2O3, % |
30 |
35 |
38 |
45 |
| Fe2O3, % |
2.5 |
2.5 |
2.0 |
2.0 |
| Refractoriness under loading |
0.2Mpa, ºC(≥) |
1250 |
1350 |
1370 |
1420 |
| True porosity, % |
22-26 |
20-24 |
20-22 |
18-20 |
| Bulk density, g/cm3 |
1.9-2.0 |
1.95-2.1 |
2.1-2.2 |
2.15-2.22 |
| Cold crushing strength, MPa |
≥20 |
≥25 |
≥30 |
≥40 |
Packaging&Shipping
Oven Pizza furnace fire resistant clay bricks refractory for cement kiln with standard marine palletizing Or at the request of the customer.
With the company healthy and fast development, oven pizza furnace fire resistant clay bricks refractory for cement kiln had been sold to all over the country, such as Vietnam, India, Korea, Pakistan, kazakhstan, Iran and other southeast Asian countries and regions.
Application
Oven Pizza furnace fire resistant clay bricks refractory for cement kiln can be used to create the monolithic linings within all types of furnaces and kilns.
Gongyi Hongda Furnace Charge Co., Ltd. is a comprehensive refractory enterprise integrating r&d, production and trade. The company mainly produces , refractory castables ,ramming mass, plastic and other unshaped refractory materials, fired bricks and insulation materials. Products are widely used in steel, nonferrous metals, building materials and power industry.
Hongda company has two produtction lines for refractory castables and respective production lines for shaped refractories, plastic refractory, three production lines for thermal insulation products. With annual capacity of 15000 tons of various castables, 30000 tons of shaped precast products, and 10000 tons of moldable refractory, thermal insulation products 50000 tons.
Qualification
Definition
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