Shanghai SunYoung Industry Co., Ltd.


Selling Lead

	Sell Ceramic Balls
[ Updated: 2009/12/21 ]

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Ceramic balls provided by SunYoung Industry have the following features:

1) Materials: silicon nitride (Si3N4), Zirconia (ZrO2), Alumina (Al2O3)

2) Application: for bearings, inspection, pumps, and other rolling conditions

3) Capacity: 3,000,000pcs/month for 5/32" silicon nitride balls

4) Diameter: 1/64" ~ 2"

5) Precision: G3 ~ G20

Specifications (compare to steel):

(1) Lighter than steel;

(2) Lower friction coefficient, rolls more freely;

(3) Larger elastic modulus;

(4) Lower coefficient of thermal expansion;

(5) Superior surface finish;

(6) Higher high-temperature hardness;

(7) Never rust, and can roll without oil or grease;

(8) Better corrosion resistant than steel.

Valid Until

2010/12/21

Related Keywords: ceramic ball , bearing ball , silicon nitride ball

[ Contact Info ]

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Company	Shanghai SunYoung Industry Co., Ltd.
Address	600-15-501, Guyiyuan Road, Jiading Shanghai Shanghai 201802 China
Phone	86-21-69121273
Fax	86-21-69121273
Homepage	http://alexshen9.en.ec21.com http://sunyoung.00bp.com/index.htm
Contact	Alex Shen