China Wholesale Chinese Ceramic Balls Manufacturers Suppliers – Alumina Grinding Ball used in ball mill – Zhongtai

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China Wholesale Chinese Ceramic Balls Manufacturers Suppliers – Alumina Grinding Ball used in ball mill – Zhongtai Detail:

Technical Specification of Grinding Ball

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
Medium alumina grinding balls	65-70	2.93	0.01		8	0.01	Yellow-White
Appearance demand
	High alumina grinding balls			Medium alumina grinding balls
Crack	Not permission			Not permission
Impurity	Not permission			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

TYPE1:

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

TYPE 2:

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 thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for China Wholesale Chinese Ceramic Balls Manufacturers Suppliers – Alumina Grinding Ball used in ball mill – Zhongtai , The product will supply to all over the world, such as: Ethiopia, Ghana, Swedish, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.

99% High Alumina Ceramic Ball