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Crack on Small Galvanneal Samples
2001
I have been conducting the annealing (air cooling) of hot dip galvanized steel plate (1mm thick) then I found cracks all over the surface perpendicular to steel base.
My hypothesis were:
1. the air cooling rate was too high or;
2. the sample was too small
Muhammad Abduh
- Bandung, Jawa Barat, Indonesia
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