DIN 50942 (1996-09)被替代
Phosphating Of Metals - Principles, Methods Of Test
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
基本信息
標準編號： DIN 50942 (1996-09)
發(fā)布時間：1996/9/1 0:00:00
標準類別：Standard
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數(shù)：0
標準簡介
Describes the principles of phosphating products made from or coated with ferrous materials, zinc, aluminium, cadmium, and their alloys. The phosphate conversion coatings produced may serve as corrosion protection, to promote the adhesion of paints and similar materials (including plastic film), to provide lubrication during cold-forming operations such as drawing, shaping, forming, extrusion, etc., to reduce friction, or as electrical insulation.
標準備注
Supersedes DIN 50942-1 (07/2002)
替代本標準的新標準
