Justification of requirements to quality and accuracy of blankfor precision stamping

[摘要] The dispersion of blank masses depending on the accuracy class of the initial metal rolling is estimated. The influence of the method of the initial blank segments on the stamping process is described.

[发布机构] Kazan Federal University, Naberezhnye Chelny Institute, Syuyumbike Ave., 10A, Naberezhnye Chelny; 423812, Russia^1

[效力级别] 工业技术（总论）

[关键词] Accuracy class;Precision stamping;Stamping process