Mullite / Sintered Mullite / Mullite (tunnel Furnace)
Specifications
1.Competitive price high quality2.Hot sale overseas,80% for export
3.Professional manufacturer
4.Service is first-class
HENAN RUISHI INVESTMENT GROUP CO., LTD. is established according to the modern management in 1993. As one of the main manufacturers and exporters for abrasive, refractory materials and metallurgy industry in China. We have six plants (One Fused Plant ,Three processing Factories, One Special Refractory material plant,One metallurgy material Plant,One Acid washing and Water washing plant, and Sales Department ).
We can produce 80,000 tons annually. Our products are main exported Italy, France, Russia, American, Japan, Spain ,Canada ,Korea and so on.
Mullite (Chemical Composition):
Specification |
Chemical composition(%) |
|||
Al2O3 |
Fe2O3 |
SiO2 |
Na2O |
|
AS- i |
70-74 |
≤0.1 |
25-28 |
≤0.25 |
AS- ii |
74-77 |
≤0.1 |
22-25 |
≤0.30 |
Fused Mullite is made from pure quarz and industrial alumina in super-large electric arc furnace . Fused Mullite has a high content of mullite crystals which has a lot of advantages such as high melting point, excellent thermal stability , low reversible thermal expansion , resistance to thermal shock and chemical corrosion . Mullite is widely used as lining brick glass body kiln and large hot wind furnace in iron-making blast furnace , as well as in ceramic kiln , petroleum and chemistry.
We have strict quality control and our service is first-class and full-around.So we are your wise choice.Anything I can help,pls don’t hesitate to contact me.
Contact Person:Ms.Joey Chen Tel:+86 379 65286111(Direct)
Cell:13525489483 Fax:+86 379 65285889
Send Inquiry to This Supplier
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