ASTM E48-43 (1955)Withdrawn Standard: ASTM E48-43 (1955) Hardness Conversion Tables for Steel (Relationship Between Diamond Pyramid Hardness, Rockwell Hardness, and Brinell Hardness) (Withdrawn 1959)WITHDRAWN, REPLACED BY E140 There is no PDF download available at this time, however you may purchase a copy of this document from Global Engineering Documents (Email: globalcustomerservice@ihs.com; Phone: 800-854-7179 or 303-397-7956).
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