Good User Reputation for High Precision Ceramic Ball - High Alumina Grinding Ball Manufacturer – Kelley

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We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Laboratory Metal Column Packing , 316 Mesh Ring , Mass Transfer Conjugated Ring , Welcome to build long-term marriage with us. Finest Rate Forever High-quality in China.

Good User Reputation for High Precision Ceramic Ball - High Alumina Grinding Ball Manufacturer – Kelley Detail:

Application

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

Technical Parameter

Product	Al₂O₃ (%)	Bulk density (g/cm²)	Water absorption	Mohs Hardness (scale)	Abrasion loss (%)	Color
High Alumina Grinding Balls	92	3.65	0.01	9	0.011	White
Appearance Demand
	High 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	≥92%	SiO₂	3.81%
Fe₂O₃	0.06%	MgO	0.80%
CaO	1.09%	TiO₂	0.02%
K₂O	0.08%	Na₂O	0.56%

Specific Properties

Spec.(mm)	Volume(cm3)	Weight(g/pc)
Φ30	14±1.5	43±2
Φ40	25±1.5	126±2
Φ50	39±2	242±2
Φ60	58±2	407±2

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We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for Good User Reputation for High Precision Ceramic Ball - High Alumina Grinding Ball Manufacturer – Kelley, The product will supply to all over the world, such as: America, Comoros, Durban, We care about every steps of our services, from factory selection, product development & design, price negotiation, inspection, shipping to aftermarket. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Your Success, Our Glory: Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.

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