基板表层组织对Fe-16Mn-0.7C-1.5Al TWIP钢可镀性的影响

彭俊, 金鑫焱, 钟勇, 王利

Influence of Substrate Surface Structure on the Galvanizability of Fe-16Mn-0.7C-1.5Al TWIP Steel Sheet

PENG Jun, JIN Xinyan, ZHONG Yong, WANG Li

图7 退火前后试样表面Fe、Mn、Al、O元素深度分布

Fig.7 GD-OES depth profiles of Fe (a, b), Mn (c, d), Al (e, f), and O (g, h) in as-received (a, c, e, g) and annealed (b, d, f, h) samples