张淑娟, 白晓虹, 刘东升. Simulation Test of Influence of Temper Rolling on Structure and Hydrogen Storage Property of 2.12mm Hot-Rolled Enamel Steel[J]. Special Steel, 2017, 38(3): 14-17.
张淑娟, 白晓虹, 刘东升. Simulation Test of Influence of Temper Rolling on Structure and Hydrogen Storage Property of 2.12mm Hot-Rolled Enamel Steel[J]. Special Steel, 2017, 38(3): 14-17.DOI:
The production flowsheet of tested enamel steel TC330 (/%: 0.066C
0.02Si
0.66Mn
0.008P
0.005S
0.029Ti
0.032Al
0.0020O
0.0050N) is KR hot metal pretreatment desulfurization-180t BOF-LF-220mmx995mm slab casting- continuous rolling
end rolling at 840~900℃ and coiling at 600~660℃.The simulated temper rolling tensile test on specimen of 2.12mm hot-rolled sheet with 0~5% engineering strain has been carried out to study the influence of temper engineering strain on structure and hydrogen storage property of steel TC330. Results show that simulated temper rolling may increase hydrogen traps in hot-rolled enamel steel to enhance the hydrogen storage property of steel;with increasing engineering strain
the hydrogen storage property increases
as the engineering strain is about 2%
the hydrogen storage property meets the requirement.