China Wholesale Plastic Bio Balls Factories Pricelist – Alumina Grinding Ball used in ball mill – Zhongtai

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Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Aquarium Filter Bio Ball , Random Plastic Packing , 5a Zeolite , We welcome shoppers, enterprise associations and buddies from all areas of your environment to speak to us and request cooperation for mutual gains.

China Wholesale Plastic Bio Balls Factories Pricelist – 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 have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for China Wholesale Plastic Bio Balls Factories Pricelist – Alumina Grinding Ball used in ball mill – Zhongtai , The product will supply to all over the world, such as: Serbia, Hamburg, Bulgaria, Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !

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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 Marcie Green from Bulgaria - 2017.09.26 12:12

This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.

By Poppy from Moldova - 2017.05.21 12:31

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