On Mechanical Behaviour at High Temperature for Carbon Steel

Wang Xuejie; Cai Kaike; Dang Zijiu; Liu Qing; Wang Guangdi

doi:10.13374/j.issn1001-053x.1992.01.022

Volume 14 Issue 1

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Wang Xuejie, Cai Kaike, Dang Zijiu, Liu Qing, Wang Guangdi. On Mechanical Behaviour at High Temperature for Carbon Steel[J]. Chinese Journal of Engineering, 1992, 14(1): 28-33. doi: 10.13374/j.issn1001-053x.1992.01.022

Citation:

Wang Xuejie, Cai Kaike, Dang Zijiu, Liu Qing, Wang Guangdi. On Mechanical Behaviour at High Temperature for Carbon Steel[J]. Chinese Journal of Engineering, 1992, 14(1): 28-33. doi: 10.13374/j.issn1001-053x.1992.01.022

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On Mechanical Behaviour at High Temperature for Carbon Steel

doi: 10.13374/j.issn1001-053x.1992.01.022

1. University of Science and Technology Beijing;
2. Tianjin Special Sseel Work

Received Date: 1990-11-02
Rev Recd Date: 1991-08-03

Available Online: 2021-10-16

Abstract

Abstract

The rules of stength and ductility for 45 steel under temperature range from solidus to 600℃ were measured by a thermal stress/strain simulator Gleeble 1500. The influence of thermal history, strain rate and cooling rate on strength and ductility at solidifying region, Austenitic region and γ→α region was studied. The mechanism of cracking in these three regions was investigated.
- strength at high temperature,
- ductility at high tempenature,
- crack sensitivity,
- carbon steel