0.3-2mm nice foundary sand EPC(expendable pattern casting)

Origin
China
Minimum Order
1tons
Inspection
N/A
Packing
25KG
Delivery
3-5days after payment confirmed
Payment
TT in advance
Keywords
Product Description
Ceramic Foundry Sand also named ( Ceracite, Fused Ceramic, Ceramic Sand), Ceramic Foundry Sand is fused in the electric Furnace with high quality bauxite as the raw material, our Capacity is 18000MT per year. Ceramic Foundry Sand is widely used in various casting ways ( investment casting, full mold casting, lost foam casting and so on ); Ceramic Foundry Sand is the new type casting sand used in precision casting, resin coated sand,  self-hardening sand. And also can be used for shot peening( aluminum, copper, steel casting).Ceramic Foundry Sand with reasonalbe price, Ceramic Foundry Sand has advantage of cost and performance than chromite sand and zircon sand; especially low expansion, unsintered , non pulverise , non craze Non stick (Eliminate the negative infection on the quality of casting ),  regeneration performance good, and increase the production yield of casting.
Product Feature
1. Round solid Ball shape: The shape is mostly close to ball with smooth surface and lower specific surface area. And It has very good air permeability good liquidity and easy to fill that can make the surface perfect when founded. Further more; NFS can flow very easily and easy to clean. The less felting liquid can be used than other sand when using ceramic foundry sand. 
2. Lower thermal expansion rate and thermal conductivity: It is just this characteristic that makes the foundry more precisely, less cracking and high output. Improve foundry quality. 
3. Lower cleavage breakage rate: It has high density and has very low cleavage breakage rate. Easily reclaimed that makes it more protect environment for the less sand powder occurred.  
4. High refractoriness and service temperature: Major element is Al2O3 that has very good refractoriness
Product Specification / Models
Place of Origin: Henan, China (Mainland) Shape: Spheral shape Material: Alumina Block
SiO2 Content (%): 8~20% Al2O3 Content (%): 70~80% MgO Content (%): 0.35%
CaO Content (%): 0.43% Refractoriness (Degree): 1770°< Refractoriness< 2000° Brand Name: kangqian
Fe2O3: 5% max TiO2: 2.5~3.5% K2O: 0.33%
Na2O: 0.08% PH: 7.2~7.8 BD: 1.95-2.05 g/cm3
Application / Models
Waterglass bonded sand, resin bonded sand, precision casting, Expendable Pattern Casting (EPC), Copper and Aluminum articles polishing
Functions
Waterglass bonded sand, resin bonded sand, precision casting, Expendable Pattern Casting (EPC), Copper and Aluminum articles polishing
HENAN?KANGQIAN?IMPORT?AND?EXPORT?CO.,?LIMITED is a professional manufacturer Ceramsite。We make great effort to become a quality-oriented and trustworthy enterprise which could consistently provide our customers with high-quality, cost-effective, energy-saving and environmental friendly quality products.
The Ceramsite has lots of advantages such as high refractoriness, high recovery rate, low thermal expansion coefficient, good air permeability, resistance to acid corrosion, is widely welcomed by domestic and foreign foundries, More than 10,000 tons supply quantity of per year could be your stable and reliable supplier.
Multi-applications Ceramsite are available,such as Lost foam casting used ceramsite,Precoated sand making used ceramsite,sand blasting used ceramsite,resin sand used ceramsite,precision casting used ceramsite powder,painting used ceramsite powder and steel Ladle drainage agent used ceramsite,Various models from 10mesh to 270mesh are available and special needs are acceptable.
Our products are widely exported to Germany, UK, USA, South Korea, Japan and other countries and well-known by casting enterprises which used in various fields.

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HENAN KANGQIAN IMPORT AND EXPORT CO., LIMITED

China China
Contact Person: ANDY HE
Telephone: 86-0371-86167190
Location: Henan, China
Fax:86-0371-86167190
Business Type:Manufacturer, Exporter
Main Target Region:World Wide
Address:
Room 2908,No.202 Qinling Road ,Zhongyuan District ,Zhengzhou City ,Henan province,China
Main Product:
ceramsite sand
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