Refractory Grade Bauxite High Temperature Strength With Low Thermal Expansion Coefficient

Bauxite of Refractory Sands for Casting and Refractory Industry Materials with Low Thermal Expansion

1. Production Introduction and Application

Bauxite of Refractory Sands has high aluminum content, low iron content, small dust, reasonable particle size distribution, high bulk density, high temperature strength and low residual strength.

Available:0-1mm,1-3mm,3-5mm ....

Mainly used in the aluminum smelting industry, refractory materials, precision casting , aluminum silicate refractory fiber and ceramic industry.

We have different grades of refractory sands for you to choose.

0-1mesh

1-3 mm

3-5mm

2. Specification of refractory sand

3. Process of making shell

4. Our company

Our mine company was established in September 2003, and Qingdao Jinjunxuan International Trade Co.,ltd is an trade company combined with production, processing and sale. Its main products include flint clay, high bauxite, synthetic mullite precision foundry sand, refractory product, casting refractory material, refractory fiber and other refractory raw materials. The above products are used in many kinds of field including metallurgy, non-ferrous metal, generating electricity foundry and so on.

The market covers many countries and areas in the world such as European Union, South Africa, Japan, Australia, Thailand, Malaysia India, China Taiwan and also more than ten cities in China

Calcining Furnace

Raymond MillBall Mill

Process Line

5. Our package

Our mine company established in 2003,and its trade company ,Qingdao Jinjunxuan International Trade Co.,Ltd,founded in 2018, relying on the group's logistics advantages and rubber trade experience, Jinjunxuan international has been shouldering the responsibility of group logistics business development and model transformation since its establishment.

In 2019,  In view of the fierce competition in the raw material market, we pay more attention to the quality of products and firmly believe in the concept of "quality-oriented, honest operation". We also rely on  mine company technical advantage to develop customized products.

Using our product, the casting is easy to be shelled, not deformed, not easy to shrink, with good finish and high yield. After that, remind the customer not to be greedy for cheap choice of cheap sand so as not to affect the casting finished products.

It is recommended to choose the products of regular mullite manufacturers with reasonable price, quality and more guarantee. We hope that through our efforts and careful service, we can provide customers with cost-effective products and contribute to the development of the investment casting industry.