21.160;21.020 标准查询与下载

DIN 4000-11:1987 弹簧贷品特性的表格设计

Tabular layouts of article characteristics make it possible that standardized and non-standardized articles which are similar to each other can be grouped, fined and selected. The standard deals with following groups of articles: compressio springs, tension springs, disc springs, torsion springs, leaf springs and hairsprings.#,,#

Tabular layouts of article characteristics for springs