ASTM B633 vs. F1941 - Correlate salt spray life
ASTM B633 vs. F1941 - Correlate salt spray life
(OP)
Hello,
If a screw has a Fe/Zn 5 Type III ASTM B633 plating, what does that equate to in ASTM F1941?
Thanks,
-ren
If a screw has a Fe/Zn 5 Type III ASTM B633 plating, what does that equate to in ASTM F1941?
Thanks,
-ren





RE: ASTM B633 vs. F1941 - Correlate salt spray life
RE: ASTM B633 vs. F1941 - Correlate salt spray life
Thanks for the response. Why wouldn't it be 5B? I believe B633 states 12 hrs before first sign of corrosion.
Thanks,
-ren
RE: ASTM B633 vs. F1941 - Correlate salt spray life