Customizable Refractory Sand , 30 - 60 Mesh High Aluminum Mullite Sand

Brand Name:VOBEN
Certification:ISO9001
Model Number:30-60 mesh(35S)
Minimum Order Quantity:20 MTS
Delivery Time:20days
Payment Terms:L/C, T/T, Western Union
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Verified Supplier
Location: Qingdao Beijing China
Address: Room 502,Haituohangyun Building ,No 62 Beijing Road,Qingdao Bonded Port Zone ,China
Supplier`s last login times: within 26 hours
Product Details Company Profile
Product Details

30-60 Mesh High-aluminum Mullite Refractory Sands for Mold Making of Investment Casting with Low Thermal expansion


1. Production Introduction and Application

The mullite refractory sand has high aluminum content, low iron content, small dust, reasonable particle size distribution, high bulk density, high temperature strength and low residual strength.

Available:10~16 mesh,16~30 mesh,30~60 mesh,60M,70 mesh,100 mesh,200 mesh,325 mesh.other sizes can be customized.

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.


30-60mesh Grade I

30-60Mesh Grade II

30-60MESH Grade III


2. Specification of refractory sand

The Physical and chemical indicators
GradeFe2O3%
max
AL203%
min
SiO2%
min
TiO2%
max
B.Dg/ccm
min
Refractoriness
A Prime Grade1.2046.0050.500.702.551750
High Grade1.5044.0051.500.902.531750
Normal Grade2.3043.0052.501.002.501730
200 mesh
200 mesh90% min
22S (16---30 mesh)
16-12 mesh1.18-1.70mm25-35%
20-16 mesh0.85-1.18mm40-50%
30-20 mesh0.60-0.85mm<25%
50-30 mesh0.30-0.60mm0.02%
—50 mesh0.00-0.30mm0.04-0.06%
35S (30-60 mesh)
50-30 mesh0.30-0.60mm65-75%
80-50 mesh0.18-0.30mm1.00%
—80 mesh0.00-0.18mm0.04-0.06%

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


China Customizable Refractory Sand , 30 - 60 Mesh High Aluminum Mullite Sand supplier

Customizable Refractory Sand , 30 - 60 Mesh High Aluminum Mullite Sand

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