• Model NO.：360
• Customized：Customized
• Sphericity：92%
• Fe2o3(%)：<0.25
• Sio2(%)：<5
• Other：<3%
• Mohs Hardness：9
• Bulk Density(g/cm3)：>3.6
• Wear Lossrate(G/Kgh)：<0.1
• Diameter Size：0.5-60mm
• Water Absorption：<0.01
• Crushing Strength(3mm)：>1050n
• Application：Ball Mill,Stirred Mill, Splittings Machine
• Feature：Low Wear Loss, High Hardness
• Transport Package：Bag,Pallet
• Specification：Al2O3 92%
• Trademark：firstar
• Origin：China
• HS Code：6909120000
• Production Capacity：12000tons,Year

Basic Info.

Model NO. 360 Customized Customized Sphericity 92% Fe2o3(%) <0.25 Sio2(%) <5 Other <3% Mohs Hardness 9 Bulk Density(g/cm3) >3.6 Wear Lossrate(G/Kgh) <0.1 Diameter Size 0.5-60mm Water Absorption <0.01 Crushing Strength(3mm) >1050n Application Ball Mill,Stirred Mill, Splittings Machine Feature Low Wear Loss, High Hardness Transport Package Bag/Pallet Specification Al2O3 92% Trademark firstar Origin China HS Code 6909120000 Production Capacity 12000tons/Year

Product Description

Alumina Grinding Ball Wear Resistant Beads for Mining Producer


(1) Application
Alumina grinding media ball is mainly used in ceramic, glaze, paint, zirconia silicate, aluminum oxide, quartz, silicon carbide, talc, lime carbonate, kaolin, titanium and other materials grinding,  and mechanical equipment accessories.


(2) Properties
High density, high hardness, low wear loss, regular shape, impact resistance, corrosion resistance, etc.


(3) Chemical Property

 

	92% Alumina Grinding Ball
Al2O3(%)	92±1
Fe2O3(%)	<0.25
SiO2(%)	≤5
Mohs hardness	9
Water absorption	<0.01
Bulk density(g/cm3)	>3.60
Wear loss(g/kgh)	<1.6
Crushing strength(3mm)	>1050N
Size	Ø0.5-60mm
Sphericity	>95%

(4) Standard Dimension
ø0.5-1mm, ø1.5mm, ø2mm, ø2.5mm, ø3mm, ø3.5mm, ø4mm, ø5mm, ø6mm, ø8mm, ø10mm, ø13mm,
ø15mm, ø20mm, ø30mm, ø40mm, ø50mm, ø60mm


(5) Package
Different package as to meet different customer's requirements.
Wooden Crates              Drum          Plastic Pallet         Bulk Packing










FAQ

Q: What is your experience in your products?
A: We have 22 years experience in this industry line. We are professional manufacturer in this area.
 
Q: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.
 
Q: Can you accept small quantity sample order before production?
A: Yes, we can offer sample for your testing first.

Q: Can you provide free sample?
A: Yes, within 1kg.
 
Q: What is your production time?
A: We have large stock for standard products. Normally within 7-10days after receipt the deposit.
 
Q: What are your payment terms?
A: T/T, L/C, Western Union