Schwarz- oder Weissblech für die Fertigung von Dosen und Herstellungsverfahren

摘要

A raw plated steel sheet for can comprises recrystallized particles containing approximately C < 0.004 %, Si < 0.03 %, Mn: 0. 05 - 0.6 %, P < 0.02 %, S < 0.02 %, N < 0.01 %, Al: 0.005 - 0.1 %, Nb: 0.001 - 0.1 %, B: 0.0001 - 0.005 % in weight. The maximum diameter of a particle is less than about 30 mu m, and an area ratio of particles ranging about 5 - 25 mu m being more than about 50 %. Such a steel sheet has excellent processing characteristics and good uniformity in product quality.