High Density 1.8-2.2mm Zirconium Silicate Ceramic Grinding Balls for Pigment Grinding

• Customization: Available
• Standard: GB, ISO9001:2015
• Application: Cement Plant, Mining Machine, Ultrafine Grinding
• Model NO.: Alumina Grinding Ball
• Material: Aluminum
• Type: Grinding Ball
• Color: White
• MOQ: 50 Kg
• Delivery Time: 15~25 Days as Your Request
• Samples: Free Samples Can Be Provided
• Usage: Ball Milling, Stirred Mill, Splitting Machine
• Usage 2: Polishing Machine, Sand Mill etc
• Mohs Hardness: 7~9
• Bulk Density: >4.0g/cm3
• Export Markets: Global
• Sample Time: 2-5days
• Bulk Order Time: 10-30days
• Customized: Accept
• Shipping Mark: Accept
• Manufacture: Over 23 Years
• Package: 25kg/Bag/Barreled
• Transport Package: PP Woven Bag or Ton Bags with Pallet
• Specification: 1mm ~ 60mm
• Trademark: Ultraming
• Origin: China, Zibo
• HS Code: 6909120000
• Production Capacity: 18000 Tons/Years

Product Description

Item	Unit	95%ZrO2	80%ZrO2
Specific Density	gr/cm3	≥6.1	≥6.0
Crush Strength(Φ3mm)	N	≥2500	≥2000
ZrO2 Content	%	≥95	≥80
HV Hardness	GPa	≥11	≥10
Size Available	mm	0.1-50	0.4-3.0

FAQ

1. Are you a trading company or a manufacturer? Where is your factory located?
We are a manufacturer, and our factory is located in Zibo, Shandong Province, China. You are warmly welcome to visit our factory.
 
2. What is your delivery time?
Generally, it is 5–10 days if the goods are in stock. If the goods are not in stock, the delivery time is 15–30 days depending on the order quantity.
 
3. What are your payment terms?
30% T/T in advance, and the balance before shipment.
 
4. Do you accept OEM/ODM orders?
Yes, we accept OEM and ODM orders.
 
5. Are your samples free?
Yes, we offer free samples. The air freight cost will be refunded after bulk order confirmation.
 
6. What is your MOQ?
The MOQ depends on the product model, material, and specifications. Please contact our sales team for details, and we will do our best to meet your requirements based on actual production conditions.
 
7. What are the advantages of your grinding balls?
Our grinding balls feature high strength, high fracture toughness, strong corrosion resistance, high grinding efficiency, and low wear rate. They are widely used in high-energy consumption grinding mills.