Abstract:The product process of Jigang ASP line is introduced. The effect of chemical composition, microstructure, coiling temperature and cooling process on properties of HP295 are studied. The practice shows that the yield ratio is reduced to lower than 0.8 by using twostage cooling process and controlling the coiling temperature. The mechanical properties of plate meet the need of GB6653-1994.
肖丰强,梁英. HP295焊瓶钢生产实践[J]. 中国冶金, 2008, 18(10): 37-37.
XIAO Fengqiang, LIANG Ying. Production Practice of HP295 Steel Plate for Welded Gas Cylinder. China Metallurgy, 2008, 18(10): 37-37.