Introducing a ferrous metal to molten cyanide salt, which is then held at a suitable temperature, creating surface hardening followed by quenching [6]. This allows the part to have high hardness and good wear resistance [28].
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Introducing a ferrous metal to molten cyanide salt, which is then held at a suitable temperature, creating surface hardening followed by quenching [6]. This allows the part to have high hardness and good wear resistance [28].
1