| Alumina Oxide Round Rods |  |
OD
in. |
OD
mm |
0.011 |
0.28
|
0.020 |
0.51
|
0.022 |
0.56
|
0.024 |
0.61
|
0.029 |
0.74
|
0.030 |
0.76
|
0.035 |
0.89
|
0.040 |
1.02
|
0.041 |
1.04
|
0.043 |
1.09
|
0.048 |
1.22
|
0.056 |
1.42
|
0.063 |
1.60
|
0.072 |
1.83
|
0.096 |
2.44
|
0.125 |
3.18
|
0.137 |
3.74
|
0.188 |
4.78
|
0.197 |
5.00
|
0.212 |
5.38
|
0.250 |
6.35
|
0.264 |
6.71
|
0.313 |
7.95
|
0.375 |
9.53
|
0.388 |
9.86
|
0.400 |
10.16
|
0.440 |
11.18
|
0.500 |
12.70
|
Diameter tolerance ± 3% or ± 0.003" (0.076 mm), whichever is greater. Straightness: camber / length < 0.003
| 0.518 | 13.16 |
| 0.625 | 15.88 |
| 0.640 | 16.26 |
| 0.750 | 19.05 |
| 0.775 | 19.69 |
| 1.100 | 27.94 |
| 1.350 | 34.29 |
Diameter tolerance ± 5% : camber / length < 0.003
Alumina Oxide Rods is the the workhorse of the advanced technical ceramic Rods. It has good mechanical and electrical properties, wear resistance and corrosion resistance. It has relatively poor thermal shock resistance.