0.1-50mm Zirconia Ceramic Balls High Strength Grinding Media Zro2 Beads for Industry Grinding and Milling

• Material: Zirconia
• Content: >90%
• Usage: Chemical, Refractory Material
• Processing Type: Rolling Type
• Size: Middle
• Color: White
• Model NO.: BS-GCB
• Customized: Customized
• Shape: Ball
• Abrasion Loss G/Kg: <0.011
• Water Absorption: <0.01%
• MOQ: 1ton
• Bulk Density g/cm3: More Than 3.365
• Hardness: >11 Gpa
• Density: 5.95-6.00 g/cm3
• Crush Strength: >20(7mm) Kn
• Thermal Conductivity: 3W/M.K
• Component: 94.6%Zro2,5.2%Y2o3wt%
• Filled Density: 3.5(5mm)Kg/L
• Transport Package: Plastic Woven Bag, Carton Box, Steel Drum
• Specification: 0.1-50mm
• Trademark: BESTN
• Origin: Pingxiang, China
• HS Code: 6909120000
• Production Capacity: 500m3/Month

Product Description

Product Description

 

Zirconia ceramic balls have high strength and toughness at room temperature, good wear resistance, high temperature and corrosion resistance, high stiffness, non-magnetic conductivity, and electrical insulation. At 600 ºC, the strength and hardness of zirconia ceramic balls are almost unchanged, the density is 6.00g/cm3, and the thermal expansion rate is close to the expansion rate of metals, so it can be used in conjunction with metals. Suitable for bearings, seals, etc. High-purity zirconia beads (TZPCeramicsbeads) are the most ideal grinding media. It has been widely used in the ultra-fine grinding and dispersion of non-metallic minerals, coatings, inks, paints, dyes, titanium dioxide, pesticides, magnetic materials and other industries.

Technical Specification

 

Performance	Unit	Parameter
Component	Wt%	94.6%ZrO2,5.2%Y2O3
Filled Density	Kg/l	3.5(φ5mm)
Density	g/cm3	5.95-6.00
Hardness	GPa	>11
Elasticity Modulus	GPa	200
Thermal conductivity	W/m.k	3
Coefficient of thermal Expansion	10*10-6/ºC(20-400)	9.6
Crush Strength	KN	≥20(φ7mm)
Bending toughness	MPam1/2	8
Size	0.1-0.2 0.2-0.3 0.3-0.4 0.4-0.6 0.6-0.8 0.8-1.01.0-1.2 1.2-1.4 1.4-1.6 1.6-1.8 1.8-2.0 2.0-2.2...................50

 

 

 

 

Our Advantages

Feature

1. The sphere has good roundness, smooth surface and pearl-like luster.
2. It has excellent toughness, impact resistance, and does not break in high-speed operation.
3. The wear resistance of zirconia beads is 30-50 times that of glass beads.
4. The density of zirconia beads is higher than other grinding beads, and it has extremely high grinding efficiency.
5. It can increase the solid content of the material or increase the material flow.

Applications:

It is especially suitable for vertical stirring mills, horizontal rolling ball mills, vibration mills and various rod-pin sand mills with high linear speed. Finely dispersed and ground. The application areas are as follows:
1. Wear-resistant and corrosion-resistant products: coatings, textiles, pigments, printing and dyeing.
2. High-strength, high-toughness products: magnetic materials, piezoelectric ceramics, dielectric ceramics.
3. Prevent pollution: medicine, food, cosmetics.
4. Ceramics: electronic ceramics, refractory ceramics, structural ceramics.

 

Company Profile

Packaging & Shipping

Packaging & Shipping

Package Type	Container Load Capacity			Delivery time	Quality Insurance	Payment Terms
	20 GP	40 GP	40 HQ
Ton bag	20-24 m3	40 m3	48 m3	Within 3-10 days	Chinese National Standard; Offer quality assurance as request.	T/T, L/C, Paypal, West Union

FAQ

1.Q:Are you trade company or manufacture?
A:We are manufacture with more than 14 years experience,and the price is the factory price.

 

2.Q:How to control the quality?
A:We have strict quality by QC team.

 

3.Q:How long is the delivery time?

A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.

 

4.Q: How to get the sample ?

A: Please contact us for send your samples.

 

5.Q:What is the payment terms?

A:Flexible and diverse payment ways can be chosen, make you more convenient .

Generally,30% in advance,70% before shipment

 

6.Q:Can you do OES service?

A:Yes,size & shape could be made as customer requirment