Sicilion Nitride Grinding Media Ball

• Material: Ceramics
• Content: >90%
• Usage: Grind
• Processing Type: Isostatic Pressing Type
• Size: Small
• Color: Black
• Customized: Customized
• Diameter: 1~30mm

Product Description

Sicilion nitride ball composition

Sicilion nitride  89.3--90%

Alumina     4.9--5.2%

Yttria      3.5--3.6%

Wolfram carbide   <2%

Iron oxide     <0.1%

Calcium oxide  <0.1%

Magnesium oxide  <0.1%

Sodium oxide      trace

Potassium        trace

 

Bulk density   3.25--3.29g/cm3

Hardness  1450--1550hv10

We can offer  the high quality Silicon Nitride ball, blanks and high precision after grinding.
Please feel free to contact us.