Rongsheng High Purity Zirconium Silicate Powder for Ceramics, Refractories & Advanced Industrial Applications
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| Customization: | Available |
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| CAS No.: | 10101-52-7 |
| Formula: | Zrsio4 |
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Basic Info.
- Model NO.
- Zirconium Silicate/Zircon Flour
- EINECS
- 233-252-7
- Certification
- CCIC, CIQ, RoHS, ISO
- Purity
- 50%~80%
- Type
- Zirconium Silicate
- Appearance
- Powder
- Grade Standard
- Industrial Grade
- Product Name
- High Purity Zirconium Silicate
- Application
- Ceramic, Paiting, Glass, Refractory E
- Brand Name
- Rongsheng
- Specific Gravity
- 4.69
- Melting Point
- 2500°C
- Color
- White Zircon Flour
- Mohs Hardness
- 7.5
- Keywords
- Zirconium Silicate Powder
- Feature
- High Purity, Excellent Chemical Stability
- Shape
- Powder
- Package
- Customizable
- Certificate
- ISO9001,CE
- Transport Package
- Bag
- Specification
- 25kg/bag, 50kg/bag
- Trademark
- RSNC
- Origin
- China
- HS Code
- 2839900001
- Production Capacity
- 10000t/Year
Product Description
Rongsheng High Purity Zirconium Silicate Powder for Ceramics, Refractories & Advanced Industrial Applications
Zirconium silicate is a non-toxic, odorless white or off-white powder. The raw material is natural high-purity zircon sand concentrate, which is then processed through superfine grinding, iron removal, titanium processing, and surface modification treatment.Zirconium silicate has a high refractive index of 1.93-2.01 and stable chemical performance. It is a high quality and low price opacifier for opacification.
Specifications of Zirconium Silicate
Chemical Analysis Percentage Parameter Result
ZrO2 66±2% Mesh (+200)
SiO2 33±1% Density 1 %max
TiO2 0.12%max Moisture 0.50 %
Fe2O3 0.1% max After Burn White
CaO Trace Lightness (L) 88.86 %
Feature of Zirconium Silicate
zirconium silicate has high refractive index, good chemical stability and high temperature resistance.
1.Zirconium Silicate Physical properties
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Specific Gravity
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4.69
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Melting Point
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2500°C
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Refractive Index
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1.97
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Mohs Hardness
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7.5
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Thermal Expansion Coefficient
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4.2*10-6
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Apprearance
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White or off white powder
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Item
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RS65
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RS64.5
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RS63.5
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ZrO2+HfO2
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65.0 min
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64.5 min
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63.5 min
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Fe2O2
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0. 06 max
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0. 08 max
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0. 12 max
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Ti02
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0.10 max
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0.12 max
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0.18 max
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3.Zirconium Silicate Product standard
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Type
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Average mesh
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Application
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RS-1.0
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D50≤1.0um
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High-grade sanitary porcelain High-grade daily-use porcelain High-grade crystal brick |
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RS-1.2
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D50≤1.2um
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RS-1.5
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D50≤1.5um
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Middle and low class sanitation porcelain,external and internal brick, archaized brick, engobe, body, etc.
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RS-2.0
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D50≤2.0um
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Application of Zirconium Silicate
Zirconium silicate is widely used in the production of various architectural ceramics, sanitary ceramics, daily-use ceramics and first-class craft ceramics because of its good chemical stability. It can significantly improve the bonding performance of ceramic glazes and improve the hardness of ceramic glazes. . Zirconium silicate is further used in the production of color picture tubes, emulsified glass and enamel glaze in the glass industry. Zirconium silicate has a high melting point: 2500 degrees Celsius, so it is also widely used in refractory materials, glass furnace zirconium ramming materials, castables, and spray coatings.
Every possible precaution is taken to ensure our products in prime condition when reach customers around the world.
This is ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED. we have focused on the development and innovation of refractory materials and Zirconium Silicate, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are exported to more than 120 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East,and the products are well received by customers.
To provide customers with satisfactory products and services is our constant pursuit. We have advanced production and testing equipment. We also have a professional production and management team, and a perfect service system to ensure that we provide customers with the best quality products and best services. Our business philosophy is integrity first, quality first, win-win cooperation, innovation and development.
Q1. Are you Manufacturer?
A: Yes, of course, our factory is in Xinmi,zhengzhou city,Henan province.
Q2. Can we visit your company?
A: Sure,welcome at any time,seeing is believing.
Q3. Do you accept OEM?
A: Yes, we can do OEM.
Q4. What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.
Q5. What are the payment terms?
A: Usually T/T,but L/C,Western Union etc are available for us.
Q6. How long is delivery time?
A: The delivery time will be determined according to the quantity of the order.
Q7. How are your products' quality?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q8.How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.
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