| 摘要 |
PROBLEM TO BE SOLVED: To produce an austenitic stainless steel excellent in both of surface glossiness and corrosion resistance without executing grinding after finish annealing and descaling pickling after cold rolling. SOLUTION: This austenitic stainless steel excellent in corrosion resistance and glossness to has a compsn. contg., by weight, <=0.2% Si, <=0.005% Al, <=0.01% O and 0.05 to 0.8% V, and in which the surface grain size (ASTM standard) and the average erosion width of the boundaries measured after hot rolling, cold rolling, finish annealing and pickling are respectively regulated to the range of 7.0 to 9.5 and to <=1μm.
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