Zirconia Beads Chemical, for Horizontal Sand Mill Machine Usage

• Kind: Flatting Agent
• Appearance: Powder
• Application: Paper Coating
• Special Function: Paper Coating Chemical
• Property: Water-Solution
• Auxiliary System: Water Type Coating Auxiliary Agent
• Model NO.: JRX
• Usage Stage: Manufacturing Stage
• Transport Package: Kraft Pacakge
• Specification: customerized
• Trademark: JRX
• Origin: China

Product Description

 

Product Description

zirconia beads
Item	Unit	Specification
Composition	wt%	94.5% ZrO2 5.2% Y2O3
Bulk Density	Kg/L	>3.6(Φ2mm)
Specific Density	g/cm3	≥6.02
Hardness	Moh's	>9.0
Elastic modulus	GPa	200
Thermal Conductivity	W/m.K	3
Crushing Load	KN	≥20 (Φ2mm)
Fracture Toughness	MPam1-2	9
Grain size	µm	≤0.5
Wear loss	ppm/h	<0.12<>

Other type grinding media ball details:

	stabilized zirconia ball	Ceria stabilized zirconia ball	Zirconia silicate beads	Zirconia Toughened Alumina (ZTA) Ball
	Zirconia 95% (ZrO2:94.5% Y2O3: 5.2%)	Zirconia 80% (ZrO2: 78-80%, CeO2: 20-22%)	Zirconia 65%ZrO2: 60-65% SiO2: 30-35%)	Al2O3: 72-77%, ZrO2: 7-1%, SiO2: 6%
Description	YSZ milling media are available in various shapes and size for any kinds of traditional and most high energy mills. (such as micro mill, ultra micro mill, jar mill, basket mill, ball, sand, pearl, disc and pin mill, planetary, vibratory and attrition ball mill, etc.) to grinding and disperse various materials effectively and economically.	Ceria (cerium dioxide,CeO2)stabilized zirconia (zirconium dioxide ,ZrO2) is also a high-quality grinding medium.CSZ grinding media have highest density(6.2g/cm3) among the different types of ceramic grinding products.Due to this high density, it may be used to mill even high viscosity compounds, in which other media may float.	Zirconium silicate grinding media are popular, medium density (4.0g/cm3) products. Grinding beads are produced from specially formulated zirconium silicate, using a carefully controlled dripping technique followed by high temperature sintering and surface conditioning. Being a sintered bead, it does not have the problems that electro-fused beads have, such as broad size, bad roundness large pores, etc.	Zirconia Toughened Alumina (ZTA) bead was sintered from alumina powder and zirconium silicate powder. Compared to the alumina beads, it has a higher fracture toughness and lower hardness. It is an economic ceramic bead to replace Kaolin bead, silica sand and other natural grinding media.
Metal Pollution	0% metal pollution	0% metal pollution
Available Size(mm)	0.1 - 0.4 mm 0.4 - 0.6 mm 0.6 - 4.0 mm 4.0 - 5.0 mm 5.0 - 6.0 mm 6.0 - 50 mm	0.4-4.5mm	0.4-3mm	1-90mm
Use	Ultra-fine grinding	Dispersing & grinding	Dispersing & grinding	Dispersing & grinding
Used for	High viscosity and hardness material			Minerals industry; Chemical industries; Fillers: filler of paper, plastic and rubber.

Description of Stabilized Zirconia BeadsZirconia ceramic ball is the most durable grinding ball, high density at 6.0g/cm3.Zirconia ceramic balls have the outstanding features such as: high mechanical strength, long durability, high density, excellent wear resistant, ultrahigh hardness, so the zirconium oxide ball is the most ideal grinding ball and increased the grinding efficiency significantly.

Zirconia milling jars/balls is a kind of milling media which is specially applied in ball mill machine. It is also called zirconia milling bead, zirconia ceramic ball, zirconia bead, superfine grinding media, zirconia small bead and zirconia milling ball. It has gloss like pearl and is considered as the highest grade grinding media in industry,

Detailed Images

Characteristic of Zirconia Milling Ball

1. High density. Zirconia ball is much heavier than ordinary balls with the same size.
2. High efficiency grinding. With high related density, zirconia ball can crush material easier.
3. High hardness and high strength.
4. Werable. Zirconia is a kind of werable material and can be used for much longer time than ordinary balls without crack.
5. High temperature and corrosion resist. Magnetic and electricity resist. The hardness and strength will stay the same even when the temperature be at 600°C.

Application area of Zirconia Balls
Widely applied in ball mill machines, such as planetary ball mill machine, roll ball mill machine, stir ball mill machine, vibrating ball mill machine, etc. Detailed application area as below:

1. Werable and corrosion resist material: paint, ink, pigment, paper, battery, non-metal mine.
2. High strength and high toughness material: magnetic material, ceramics, electronic material.
3. Pollution prevent material: Medicine, food, cosmetic, color.
4. Ceramic.

Applications of Zirconia Grinding Media is as follows.You can find they can be used in many areas.
- Iron- and chrome-based magnetic materials (for audio/video recording tapes) and other magnetic materials.
- Electronic-grade ceramics (ferroelectric, piezoelectric, dielectric, capacitors, sensors, etc ), advanced structural ceramics, and other ceramic ingredients.
- Nanostructured and superfine powders.
- Toner materials for photocopiers and laser printers.
- Inks, dyes, paint, and other pigments.
- Pharmaceutical, food, chemical, and textile applications.
- ZrO2 ceramic balls also can be used in Lab milling operations demanding minimized contamination from milling media.