China Wholesale Small Ceramic Balls Factory Quotes – Alumina Grinding Ball used in ball mill – Zhongtai

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With a positive and progressive attitude to customer's interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of 304 Stainless Steel Rings , Plastic Hollow Ball , Metal Raschig Ring , We normally welcome new and old buyers offers us with beneficial tips and proposals for cooperation, let us mature and produce alongside one another, also to lead to our neighborhood and employees!

China Wholesale Small Ceramic Balls Factory Quotes – 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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Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, buyer supreme" for China Wholesale Small Ceramic Balls Factory Quotes – Alumina Grinding Ball used in ball mill – Zhongtai , The product will supply to all over the world, such as: US, Austria, Tunisia, Wide selection and fast delivery to suit your needs! Our philosophy: Good quality, great service, keep improving. We've been looking forward that more and more oversea friends join in our family for further development near the future!

Alumina Ball