Professional China Aluminium Oxide Ball - Mid-Alumina grinding ball Manufacturer – Kelley

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Ceramic Ball Factory , Dxion Ring Column Filling , Tower Packing For Distillation Column , In our efforts, we already have many shops in China and our products have won praise from customers worldwide. Welcome new and old customers to contact us for the future long term business relationships.

Professional China Aluminium Oxide Ball - 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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"Control the standard by the details, show the power by quality". Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for Professional China Aluminium Oxide Ball - Mid-Alumina grinding ball Manufacturer – Kelley, The product will supply to all over the world, such as: Korea, Bhutan, Montreal, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.

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This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!

By Katherine from Argentina - 2018.06.26 19:27

The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.

By Eden from Sydney - 2017.10.13 10:47