Good quality Ceramic Ball Stock - Mid-Alumina grinding ball Manufacturer – Kelley

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We always work as a tangible team to ensure that we can provide you with the best quality and the best price for Premium Quality Aluminum Oxide Balls , Cmr Ring Vendor , Ceramic Saddle Random Packing , We have more than 20 years experience in this industry, and our sales are well trained. We can give you the most professional suggestions to meet your products' requirements. Any troubles, come to us!

Good quality Ceramic Ball Stock - Mid-Alumina grinding ball Manufacturer – Kelley Detail:

Application

Grinding Balls are suitable for grinding medium used in ball grinding machines.

Technical Specification

Product	Al₂O₃ (%)	Bulk density (g/cm²)	Water absorption	Mohs Hardness scale	Abrasion loss (%)	Color
Medium Alumina Grinding Balls	65-70	2.93	0.01	8	0.01	Yellow-White
Appearance Demand
	Medium Alumina Grinding Balls
Crack	Not Permission
Impurity	Not Permission
Foam hole	Above 1mm not permission, size in 0.5mm permit 3 balls.
Flaw	Max. size in 0.3mm permit 3 balls
Advantage	a)High Alumina Content b)High density c)High Hardness d)High Wearing Feature
Warranty	a) By National Standard HG/T 3683.1-2000 b) Offer lifetime consultation on problems occurred

Typical Chemical Compositions

Items	Proportion	Items	Proportion
Al₂O₃	65-70%	SiO₂	30-15
Fe₂O₃	0.41	MgO	0.10
CaO	0.16	TiO₂	1.71
K₂O	4.11	Na₂O	0.57

Products Size Data

Spec.(mm)	Volume(cm3)	Weight(g/pc)
Φ30	14±1.5	43±2
Φ40	25±1.5	100±2
Φ50	39±2	193±2
Φ60	58±2	335±2

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Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for Good quality Ceramic Ball Stock - Mid-Alumina grinding ball Manufacturer – Kelley, The product will supply to all over the world, such as: United Arab Emirates, Algeria, India, With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.

6mm Ceramic Ball