Professional Choice, Auto Galvanizing with Equipment from Hessing
技术中心
TECHNOLOGY
21
2021
-
12
德国镀锌产品相关标准
|
No. |
Standard No. |
Name of Standard |
|
1. |
DIN 2444 |
Zinc Coating on Steel Tubes |
|
2. |
DIN 50 976 |
Protection against Corrosion; Coatings on Iron and Steel Components Applied by Hot Dip Zinc Coating; Requirements |
2026-05-23
2026-05-23
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