The standard covers property classes such as 04.8, 06.8, 08.8, 10.9 , and 12.9 with modifications for reduced loadability. For example:
Ensures that the coating thickness does not cause the thread to exceed its zero line (maximum material limit), which would prevent proper assembly. Designation Code System: Uses a code (e.g., A2K) to describe the coating: First Letter: The coating metal (e.g., A for Zinc). The minimum layer thickness (e.g., 2 for Second Letter: din 267 part 9 pdf
Details the duration and conditions for standard testing (like salt spray tests) to prove adequate protection against rust. The standard covers property classes such as 04
Using screws that comply with DIN 267 Part 9 offers several benefits, including: The minimum layer thickness (e
You can still find historical records and the successor standard on the DIN Media website Online Libraries: Sites like Fasten.one host digital copies for reference. or specific plating thicknesses DIN 267-9:1979-08 MECHANICAL FASTENERS - Standards.ie 12-Jan-2013 —