The cooling rate for normalizing is faster than that of annealing.
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- Annealing and normalizing present a significant difference on the ductility of low carbon steels. A: 正确 B: 错误
- A faster than normal respiratory rate of breathing is termed _____.
- Annealing and normalizing present a significant difference on the ductility of low carbon steels.
- 以下表述最为准确的是哪一个？ A: Development rate was fast in the high temperature treatment. B: Development rate was faster in the higher temperature treatment. C: Development rate was faster in the higher temperature treatment than in the lower temperature treatment. D: Development rate in the 30°C temperature treatment was ten percent faster than that in the 20°C temperature treatment.
- 中国大学MOOC: Annealing and normalizing present a significant difference on the ductility of low carbon steels.