温轧温度对Cr-Ti-B系低碳钢组织与织构的影响
袁强强, 汪志刚, 江永芳, 张迎晖, 黄安康, 叶洁云

Effect of Warm-rolled Temperature on Microstructure and Texture in Cr-Ti-B Low Carbon Steel
YUAN Qiangqiang, WANG Zhigang, JIANG Yongfang, ZHANG Yinghui, HUANG Ankang, YE Jieyun
表2 在不同温度轧制后低碳钢的内耗
Table 2 Internal friction of low carbon steel after rolling at different temperature
Rolling temperature/℃SnoekBf / Hz

Activation energy (H)

/kJ·mol-1

Tm/℃QmTm/℃Qm
250504.96×10-41164.10×10-43.776.05
350321.26×10-31363.44×10-42.5372.65
450321.11×10-41201.84×10-42.3472.85
550511.09×10-41268.55×10-52.4677.40
650--1121.99×10-43.18-