Shaker hearth heat treatment furnace SAFED

Small shaker hearth furnaces type Vi are mainly used for hardening parts that, because of their small size, would cause handling problems on a mesh belt or when production volume is too small to justify the use of a mesh belt furnace.
This type of furnace is ideally suited for watch parts, fine mechanical parts, sewing and knitting needles and similar.

Typical heat treatment applications, at temperature up to 950 °C include:

- Hardening or case hardening, with oil or polymer quench.
- Austempering and Martempering with hot oil or salt bath quench.
- All these treatments are carried out under controlled atmosphere

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