
Continuously Cold-rolled Stainless Steel - Tolerances On Dimensions And Form - Part 1: Narrow Strip And Cut Lengths
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Continuously Cold-rolled Stainless Steel - Tolerances On Dimensions And Form - Part 1: Narrow Strip And Cut Lengths
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频