Y. Chen
金属学报(英文版)
The effects of finishing rolling temperature and coiling temperature on retained austen-ire were studied for hot-rolled transformation induced plasticity (TRIP) steels withdifferent carbon content. The experimental results showed that an appropriate volumefraction of retained austenite from 6% to 11...
关键词:
TRIP steel
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Y. Chen
金属学报(英文版)
A hot-rolled deep drawing (HDD) steel with high r-value and uniform distribution of{ 111} texture in thickness was developed by hot rolling in ferrite region with lubricatingbetween the roller and the steel. The experimental results show that the carbon contentand finish rolling temperature have sig...
关键词:
ultra low carbon
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Y. Chen
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X. Chen
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Q.F. Wang
金属学报(英文版)
The systematic chemical compositions including common C, Si, Mn, Al, and micro- alloying elements of Ti and Nb were designed for high volume fraction of retained austenite as much as possible. The thermo-cycle experiments were conducted by using Gleeble 2000 thermo-dynamic test machine for finding t...
关键词:
carbon content
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