Audited Supplier
Conventional Dense Castable
Item | GRGC60 | GRGC75 | GRGC80 | GRGC85 |
Service TempºC | 1550 | 1600 | 1650 | 1700 |
Bulk Density (g/cm3) | 2.2 | 2.4 | 2.5 | 2.7 |
CCS 110ºC (Mpa) 1100ºC 1500ºC | 30 25 40 | 40 35 55 | 50 40 60 | 70 60 85 |
MOR 110ºC (Mpa) 1100ºC 1500ºC | 8 7 9 | 9 8 10 | 11 10 12 | 12 11 14 |
Max Grain Size (mm) | 5 | 5 | 5 | 5 |
Chemical Analysis(%) Al2O3 Fe2O3 |
60 2.6 |
75z 2.5 |
80 2.0 |
8.5 1.8 |
Rebound Rate(%) | 8-10 | 8-10 | 8-10 | 8-10 |
Note:
1.Above are average typical test data subject to reasonable variations.
2.CCS-Cold Crushing Strength. MOR-Modulus of Rupture.
3. Detailed specifications are required if there are some special requirements.
Conventional Dense castable is mixed by high quality bauxite, flint clay as aggregate, Silica Powder, α-alumina powder as micro powder, refractory cement as binder. Formulas are changed according to different applications.
GRCD series products are specially designed to use for steel industry, boiler furnaces, incinerators and other industrial furnaces.
Good abrasion resistance
Good thermal shock resistance
Good high-temperature resistance
Anti-corrode
Boiler (CFB, Chain Boiler,etc)
Steel Industrial
Pizza Oven
Your reliable partner for refractory materials.
As one of the leading company of refractory products in China, Greenergy Refractory& Insulation Material Co., Ltd enjoys close proximity to her customers, during long time in the market, we accumulate a lot of experiences in refractory materials for Steel plant, Boiler, Cement, Ceramics, Aluminum, Petrochemical and Metallurgy industries as well as other thermal treatment industries. We have a professional team for R&D, QOC, marketing and post services to our customers which in return help us gain plentiful of credit and reputation from the market.
We are committed to providing one-stop customized solution services from how-to-choose to final construction with varieties of refractory and insulation materials ranging from 500 ºC to 2000 ºC, including refractory ceramic fiber, bio soluble fiber, poly-crystalline fiber, insulating firebrick, refractory fire brick, monolithics and castables, microporous board, aerogel, calcium silicate boards and shapes, etc..
Our products have been highly praised by our customers from USA, UK, Italy, Germany, Turkey, India, UAE, Brazil, etc. We are striving to provide customers with comprehensive, one-stop and most suitable "energy saving" solutions to build a green-energy system.
