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Unknown heat treat spec
I am searching for a heat treating spec "13-572" Any ideas?
Robert WillisonMilacron - Batavia, Ohio
2003
publicly reply to Robert Willison
Perhaps a spring material specification? MIL-S-13572C SPRINGS, HELICAL, COMPRESSION AND EXTENSION (superseded by AS13572, an SAE specification).
Ken Vlach [deceased]- Goleta, California

Rest in peace, Ken. Thank you for your hard work which the finishing world, and we at finishing.com, continue to benefit from.
2003
publicly reply to Ken Vlach
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