Specificaiton
AL2O3 | FE2O3 | TIO2 | K2O+NA2O | CAO+MGO | B.D. | SIO2 |
59%MIN | 1.5%MAX | 2.8%MAX | 0.5MAX | 0.7%MAX | 2.65 MIN | 35%MAX |
The sintered mullite produced by our company is made from natural deposited high-quality kaolin and high-quality bauxite, which is calcined, selected and processed, mullite as distinct from bauxite.
According to the content of AI2O3, it can be divided into three types: M45/M47/M60/M70.
It has high fire resistance, small expansion number, high mullite phase, good thermal shock stability, small high temperature creep value and good chemical corrosion resistance.It is an ideal raw material for the production of various shaped and Refractory products, advanced sanitary ware bodies, precision casting, etc.






Q1: Could I get a sample before placing an order?
A: Yes. A sample as per your requirement can be prepared for approval.
Q2: How can I get an offer?
A: Contact our expert or send us your requriement and quantity.
Q3: What's the Min. Order Quantity (MOQ)?
A: There is no MOQ for regular size. But customized size MOQ: 20MT
Q4: Do you have stocks?
A: Yes, but only for regular size.
Q5: Can I use my marking information on the bags?
A: No Problem.
Q6: How do you deliver my orders?
A: Our experts can recommend you the suitable way based on the quantity and your budget. Normally ,it is by sea.
Q7: I am a big buyer, can I get a competitive price?
A: Yes, you will get our lowest price without quality compromise along with our professional service.As we are working with mainly players in Europe, Asia, America and Afraic.
Q8: What is your quality control?
A: 1.Chemical inspection is performed during Raw material, production and finished products.
2.Physical test is performed for finished products.
Q9: Are you a manufacturer?
Yes, we have 20 years production experience .
If you are interested in the mullite, feel free to contact us - a reliable supplier with reach certificate YIYUANDE !