Zhengzhou Rongsheng Refractory Co., Ltd.
                                                                                                           
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Ceramic Raw Material White Zrsio4 zirconium Silicate Powder 65% Zirconium Silicate

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Brand: RONGSHENG
Product Description
Ceramic Raw Material White Zrsio4 Zirconia Silicate Powder 65% Zirconium Silicate
Overview
 
Product Description

Product Description Of Zirconium Silicate

 
 
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.
 
Product Feature of Zirconium Silicate
 
 
zirconium silicate has high refractive index, good chemical stability and high temperature resistance,As an additive for ceramic glaze, zirconium silicate can improve the whiteness, strength, wear resistance, hydrolysis resistance and corrosion resistance with the decrease of particle size within a certain particle size range, enhance the self-cleaning ability and reduce the dosage.
Product Parameters
1.Zirconium Silicate Physical properties
Specific Gravity
4.69
Melting Point
2500°C
Refractive Index
1.97
Mohs Hardness
7.5
Thermal Expansion Coefficient
4.2*10-6
Apprearance
White or off white powder
2.Zirconium Silicate Chemical properties
Item
RS65
RS64.5
RS63.5
ZrO2+HfO2
65.0 min
64.5 min
63.5 min
Fe2O2
0. 06 max
0. 08 max
0. 12 max
Ti02
0.10 max
0.12 max
0.18 max
3.Zirconium Silicate Product standard
Type
Average mesh
Application
RS-1.0
D50≤1.0um
High-grade sanitary porcelain
High-grade daily-use porcelain
High-grade crystal brick
RS-1.2
D50≤1.2um
RS-1.5
D50≤1.5um
Middle and low class sanitation porcelain,external and internal brick, archaized brick, engobe, body, etc.
RS-2.0
D50≤2.0um
Product Application

Product 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.

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Company Zhengzhou Rongsheng Refractory Co., Ltd.
Location 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Contact Person Pika

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