Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 39495-2020 |
Metallic and other inorganic coatings—Chromate-free chemical conversion coatings on allumion and its alloys 金属及其他无机覆盖层 铝及铝合金无铬化学转化膜 |
China National Standards allumion |
English PDF |
Find out:1Items | To Page of: First -Previous-Next -Last | 1 |