Metallic and other inorganic coatings — Phosphate conversion coating of metals
金属和其他无机涂层 - 金属磷酸盐转化涂层
发布日期:
2017-09-14
ISO 9717:2017规定了一种确认磷酸盐涂层要求的程序,磷酸盐涂层通常用于黑色金属材料、锌、镉及其合金(见附录B)。
ISO 9717:2017 specifies a process for the confirmation of requirements for phosphate coatings which are usually destined for application on ferrous materials, zinc, cadmium and their alloys (see Annex B).