Refractory Zircon Flour Price Zircon Sand 200 Mesh for Investment Casting

Product Description

 

Product Description

 

Zircon sand (zircon) is highly resistant to high temperatures, with a melting point of 2750 degrees Celsius. It is imperishable to acid corrosion. 80% of global production is directly used in the manufacturing of casting, ceramics, glass, and refractory materials. A small amount is used in ferroalloys, pharmaceuticals, coatings, leather, abrasives, chemical and nuclear industries. A very small amount is used for smelting zirconium metal.

Product Parameters

 

Junda
Model	Leading indicator			Moisture	Refractive index	Hardness(mohs)	Bulk density(g/cm3)	Application	,Melting point	Crystal state
	ZrO2+HfO2	Fe2O3	TiO2	0.18%	1.93-2.01	7-8	4.6-4.7g/cm3	Refractory materials, fine casting	2340-2550ºC	Square pyramidal column
href="javascript:;" zircon sand66	66%min	0.10%max	0.15%max
zircon sand65	65%min	0.10%max	0.15%max
zircon sand66	63%min	0.25%max	0.8%max

Zircon sand containing ZrO265 66% is directly used as the casting material of iron metal in the foundries due to its melting resistance (melting point above 2500ºC). Zircon sand has lower thermal expansion, higher thermal conductivity, and stronger chemical stability than other common refractory materials, so high-quality zircon and other adhesives together have good adhesion and are used in the casting industry. Zircon sand is also used as bricks for glass kilns. Zircon sand and zircon powder have other uses when mixed with other refractory materials

Product Feature

Zircon sand (zircon stone) is used in the production of refractory materials (called zircon refractories, such as zirconium corundum bricks, zirconium refractory fibers), casting sand (precision casting sand), precision enamel appliances, and glass, metal (sponge zirconium) and zirconium compounds (zirconium dioxide, zirconium chloride, sodium zirconate, potassium fluozirate, zirconium sulfate, etc.). It can make glass kiln zirconia bricks, zirconia bricks for steel drums, ramming materials and castables; Adding to other materials can improve its properties, such as adding zirconium sand to synthetic cordierite, can broaden the sintering range of cordierite, but does not affect its thermal shock stability; Zirconium sand is added to high alumina brick to make high alumina brick resistant to spalling, and the thermal shock stability is greatly improved. It can also be used to extract ZrO2. Zircon sand can be used as high-quality raw sand for casting, and zircon sand powder is the main component of casting paint.

Company Profile

Exhibition

 

Certifications

 

Buyer's praise

1. Are you a factory or trading company?
Jinan Junda Industrial Technology Co.,Ltd, established in 2005, is specialized in the development,manufacture, marketing and service-supplying of abrasives and sand blasting equipment, spare parts & protective tools. With its headquarter in Jinan city, Shandong province, Junda is becoming the leading enterprise in the field of metal surface finishing. 

2. Can you provide ODM or OEM service? 
We have complete lines for design and produce,we do many OEM and ODM service for our customers. 

3. Can you provide samples? 
We can provide paid samples. 

4. What is the lead time for regular orders?
It depends on the order quantity and the season you place the order. The lead time is about 5-15 days. 

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,FCA; Accepted Payment Currency:USD,EUR,JPY; Accepted Payment Type: T/T,L/C,Cash; Language Spoken:English,Chinese

More details, please contact