Place of Origin | Henan, China | Type | Ceramic Balls |
Application | Industrial Ceramic | Material | Zirconia Ceramic, Silicon Nitride |
Model Number | G5 G10 G20 G40 | Brand Name | HengYuan |
Product name | Si3N4 ceramic valve ball | size | diameter0.4mm--60mm |
grade | 5 | usage | for bearing |
color | black | density | 3.23 |
HRC | 78 | hardness | high |
Shape | Round |