Description
Vertical bottom loading annealing furnace is satiable for bright annealing of materials like tool steel, die steel, high-speed steel, ultra-strength steel, magnetic material, stainless steel and non-ferrous metal. It is also specially used for vacuum annealing of large size jobs which is easy to deform, such as long pole-shape parts, shaft parts, board parts, etc.
Technical Features
- The vacuum annealing furnace is vertical, single chamber, bottom loading structure. It is an optional to choose the moving-out bottom door device according to customer’s requirement.
- Excellent temperature uniformity realized by octagon-shaped furnace hearth.
- The lifting structure has function of eliminating the cumulative errors of lifting system automatically, the movements are of high stability and no vibration.
- The lifting transmission structure of the bottom furnace door has several options according to the on-site situation.
- Heating under vacuum, Ar or H2.
