Factory Price Wholesale Zirconium Silicate Powder

PositionProducts & Services Refractory Raw Materials

Product advantages: High quality and competitive price
Supply advantage: Fully automatic intelligent refractory production line
Certification: We have been approved by ISO9001/ISO14001
Sample: Sample testing is available
After Sales Service: 7*24 hours responsive customer online service, fast delivery service worldwide.
Customization: Customized refractory materials and solutions according to customer requirements.

+86 13903810769

Inquire Now Send Email

Description
Technique Data
Related Products
Inquiry

Description

Zirconium Silicate (ZrSiO4), refractive index 1.93-2.01，good chemical stability, and high temperature resistance, not affected by ceramic firing atmosphere, significantly improve embryo and glaze bonding, improve the hardness of glaze. It is widely used in the production of various architectural ceramics, sanitary ceramics, daily-use ceramics, first-class handicraft ceramics and so on 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.

Application of Zirconium Silicate

1.Building ceramics, sanitary ceramics, daily-use ceramics, special ceramics, etc.（High refractive index 1.93-2.01，Chemical stability，It is an excellent and inexpensive opacifying agent,It is an excellent and inexpensive opacifying agent,In the processing and production of ceramic glaze, the scope of use is wide and the amount of use is large.

2.Refractory materials and products, glass kiln zirconium ramming material, castable, spray coating, etc. (zirconium silicate melting point is very high :2500℃

3.TV industry color kinescope, glass industry emulsified glass, enamel glaze production

4.Plastics industry: used as fillers requiring stability, heat resistance and chemical erosion resistance

Technique Data

Item	Specification
ZrO₂+HfO₂ %	≥65.5
Fe₂O₃ %	≤0.08
TiO₂ %	≤0.12
Al₂O₃ %	≤0.15
SiO₂ %	≤32.7
Specific Gravity	4.69
Melting Point ℃	2500
Refractive Index %	1.97
Mohs Hardness	7.5
Coefficient of thermal expansion ×10^-6/℃	4.2
Appearance	White or Off- white powder

Packaging & Shipping

The delivery time usually depends on the order quantity, usually around 7-12 days.
We provide multiple modes of transporation if you have logistics requirements, you can contact us.

Our Certification

Company Profile

Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd., headquartered in Zhengzhou City, Henan Province, is affiliated to Henan Rongsheng Technology Group. It is a national high-tech enterprise integrating R&D, production and technical services of high-performance refractory new materials. We focus on the continuous innovation of high-performance new refractory materials, and are committed to providing advanced technology, high-efficiency, energy-saving, safe and environmentally friendly high-performance new refractory materials and system solutions for the global high-temperature industry.

The main products include melting and casting materials, sintering materials, thermal insulation materials, metallurgical auxiliary materials, refractory raw materials, amorphous materials and graphite products, etc., which are widely used in electric power, metallurgy, non-ferrous metals, petrochemicals, building materials and other fields, and are exported to Europe, America, Oceania , Southeast Asia, the Middle East and more than 80 countries and regions in the world.

If you are in demands of refractory new materials, please contact us for the best price as soon as possible! Welcome global customers to customize different sizes of refractory new materials, we are expecting your inquiries and build long term cooperation relationship with you.

Our Service

1.Professional sales team and 7*24 hours online customer service
2.Professional machine production line and high quality goods
3.Professional transport term to gurantee safe delivery
4.Professional research team to provide customized service

Customer Visit

Product Center