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200 Mesh Refractory Products / Mullite Powder For Precision Casting Industry

200 Mesh Refractory Products / Mullite Powder For Precision Casting Industry

200 Mesh Refractory Products / Mullite Powder For Precision Casting Industry
  • 200 Mesh Refractory Products / Mullite Powder For Precision Casting Industry
  • 200 Mesh Refractory Products / Mullite Powder For Precision Casting Industry
  • 200 Mesh Refractory Products / Mullite Powder For Precision Casting Industry
Product Details:
Place of Origin: China
Brand Name: VOBEN
Certification: ISO9001
Model Number: 200 Mesh Grade I-III
Payment & Shipping Terms:
Minimum Order Quantity: 20MTS
Price: US$220-500/MT FOB Qingdao
Packaging Details: 25 kgs in plastic bag, 40 bags/Pallet ,1000kg/bag,
Delivery Time: 20days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50,000-100,000 Mts Per Year
Contact Now
Detailed Product Description
AL2O3: 42-45.5% FE2O3: 1-2.5%
TiO2 Max: 0.8-2.5% Refractoriness: 1750
SIO2: 51-56%
High Light:

refractory sand

,

refractory powder

200 Mesh Mullite Powder of Refractory Products for Refractory and Precision Casting Industry (Grade I-III)

Product Description
200 Mesh Refractory Products / Mullite Powder For Precision Casting Industry 0

Mullite  powder of refractory products is made of kaolin by high temperature sintering. The density of mullite is generally greater than 2.5g/m3, the true specific gravity is 2.6g/cm3, the water content is less than 0.03%, and the fire resistance is greater than 1750 ℃. Under the condition of high temperature burning, its weight will be reduced by 0.3% and not more than 0.4%, which shows the stability of mullite's chemical properties. Its pH value is between 7 and 9, and the hardness of the shell is greater than 8 MPa.

 

The Physical&Chemical Indications

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More About  Products

 

200Mesh Grade I

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The physical and chemical indications
Fe₂O₃ % Max Al2O3 % min SiO₂ % min TiO2 % max B.D.g/ccm min refractoriness
1.2 46 50.5 0.7 2.5 1750

200Mesh Grade II

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The physical and chemical indications
Fe₂O₃ % Max Al2O3 % min SiO₂ % min TiO2 % max B.D.g/ccm min refractoriness
1.5 44 51.5 0.9 2.53 1750

 

200Mesh Grade III

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The physical and chemical indications
Grade Fe₂O₃ % Max Al2O3 % min SiO₂ % min TiO2 % max B.D.g/ccm min refractoriness
III 2.3 43 52.5 1 2.5 1750

 

 

The Products Applications

 

Mullite powder  of refractory products are mainly used in investment casting, gypsum filling V method molding and vacuum suction casting, as well as refractories for large, medium and small steel castings. They are widely used in machinery, aviation, weapons, metallurgy, petroleum and other industries.


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Our Company 

 

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Packing & Delivery

 

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WAREHOUSE
 
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ROAD TRANSPORT
 
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SEA TRANSPORT
 

Packing Details : Net 500kg container bag. Or as requirements.

Delivery Details : Shipped in 15 days after payment.

Payment and Express
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FAQ

 

 

Q: Are you factory?
A: Yes, SEPPE is a comprehensive industrial Manufacturer Group. We are specialized in aluminum oxides , sintered bauxite and foundry materials etc.
 
Q: How to get the exact quotation?
A: The more detail of your inquiry, the better. Tell us annual requirements, we will give you the best quotation.
 
Q:How can I get samples to check your quality?
A: We can offer free samples for quality testing, but buyer should bear the delivery cost.
 
Q: Can you do the production as customized?
A: Yes, we have a professional technique team, we could produce the products depends on your requirements.
 
 
 

Contact Details
Qingdao Jinjunxuan International Trade Co., Ltd.

Contact Person: Kathy Tang

Tel: +8613583220398

Send your inquiry directly to us (0 / 3000)

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