Luoyang Mingzhen Bearing Steel Ball Co.,Ltd

Products

Ceramic Balls

Si3N4 Balls

Si3N4 Balls

Weight of a Si3N4 ball is less than half weight of a general steel ball with excellent physical performance. Thus, these balls are using in aerospace, high precision bearings, wind power generation, pumps, valves etc.

Products Details

Ceramic balls could be separated into two types: non-oxide ceramic balls (such as silicon nitride, Si3N4 balls) and oxide ceramic balls (such as alumina and zirconia balls). Weight of a Si3N4 ceramic ball is less than half weight of a general steel ball. Besides, ceramic balls have excellent performance of corrosion resistance, antirust, wear resistance, high working temperature, electrical insulation etc. Thus, these balls are using in aerospace, high precision bearings, wind power generation, pumps, valves etc.

Si3N4 BALL

Size range

0.4 mm up to 100 mm (4")

Grades

2C, 3C, 5C, 10C, 16C, 24C, 48C

Standard

ASTM F2094/F2094M - 14

 

PHYSICAL CHARACTERISTICS

Surface Roughness

4 – 6 nm

Corrosion resistance

Excellent

Hardness

HRC 78

Magnetic

No

Electric insulation

Yes

Rust

Never

Corrosion resistance

Excellent

High temperature resistance

Yes, over 1050 ?

 

APPLICATION

Aerospace, National defense, chemical industry, Metallurgical, Medical, Food, Oil plant, Electronic etc.


Mingzhen is one of the famous Ceramic Balls manufacturers and suppliers in China, providing with si3n4 balls free sample, welcome to import si3n4 balls from our factory.

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Contact Us
Address: Liupo village, Mangling Town, Yanshi, Luoyang, Henan, China.
Tel: +86 (0)379 6439 0720
Fax: +86 (0)379 6439 0720
E-mail:info@mzsteelball.com
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