G16 Si3N4 Ceramic Ball is one of the products that Condar can provide you. We are from China, a reliable steel ball manufacturer and supplier, with more than one of our own production factories, reasonable division of labor, stable output, and sufficient stock in the warehouse, which supports us to arrange timely delivery for you.
G16 Si3N4 ceramic ball is made of high-purity silicon nitride ceramic, which is manufactured by isostatic pressing and gas pressure sintering. It has high density and is a high-strength ceramic ball product.
1. Extremely high hardness: The Vickers hardness of G16 Si3N4 ceramic ball is HV1700-1800, which is second only to diamond, so its wear resistance is also very strong.
2. Temperature tolerance: Silicon nitride ceramic balls are resistant to high temperatures and can work stably in an environment below 1200 degrees Celsius and maintain a small volume change.
3. Low density and light weight: The density of G16 Si3N4 ceramic ball is low, 3.2-3.3g/cm3, so it is also relatively light and has a small friction coefficient.
4. Self-lubrication: The friction coefficient is small, so the self-lubrication is relatively good, and it can run for a long time without lubricating oil to avoid grease pollution.
Color: black, gray;
Main size: 1.0mm-101.6mm, larger size can be customized;
Density: 3.2-3.3g/cm3
Main grades: G16;
Vickers hardness: HV1700-1800;
The grade of G16 Si3N4 ceramic ball is G16. In addition, we can also produce ceramic ball products with other precisions. You can understand the following relevant indicators according to actual needs and make a selection.
Steel ball grade: G16
Ball diameter variation: 0.4μm
Spherical error: 0.4μm
Surface roughness: 0.025μm
Ball batch diameter variation: 0.8μm
Ball gauge value spacing: 2μm
Preferred ball gauge value: -10 - +10
|
Elements |
Content (weight percentage) |
|
Si |
74.6% |
|
N |
25.4% |
|
O |
0.2% |
|
C |
0.2% |
|
Al |
0.1% |
|
Ca |
0.1% |
