布德鲁斯2311(2)
C | Si | Mn | P | S | Cr | Mo |
0.40 | 0.30 | 1.40 | 0.035 | 0.005 | 1.90 | 0.20 |
热膨胀系数 [10-6m/(m x k)] |
20-100℃ |
20-200℃ |
20-300℃ |
20-400℃ |
20-500℃ |
20-600℃ |
20-700℃ |
11.1 |
12.9 |
13.4 |
13.8 |
14.2 |
14.6 |
14.9 |
|
热传导性 [w/(m x k)] |
20℃ |
350℃ |
700℃ |
- | |||
36.7 |
34.2 |
33.9 |
- |