Unformatted text preview: From the last two digits, the carbon content is 0.40%. 3. Is it hardenable? Yes, all of the alloying elements increase the hardenability. By what techniques? It can be through hardened by heating, quenching and tempering; and it can also be case hardened ( See Section 2.4). P 0215.mcd...
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- Spring '10
- Machine Design, Principal alloying elements, Steel Numbering Systems, principal alloy elements