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Furnace for heat treatment in laboratories, trade and industry. Solidly constructed, high-quality components. Especially for material testing or subsequent heat treatment of welded or additively constructed structural parts, tempering, annealing, etc. Furnishing: - Hardening/chamber/annealing furnace - for the heat treatment of metal - Temperature continuously adjustable - for workshop use - front - hinged door - rear - hinged door - digital degree display - Timer

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Furnace for heat treatment in laboratories, trade and industry. Solidly constructed, high-quality components. Especially for material testing or subsequent heat treatment of welded or additively constructed structural parts, tempering, annealing, etc. Furnishing: - Hardening/chamber/annealing furnace - for the heat treatment of metal - Temperature continuously adjustable - for workshop use - front - hinged door - rear - hinged door - digital degree display - Timer

max. temperature 1350 Grad︱size of opening 300 mm︱depth of chamber 600 mm︱total power requirement 25 kW︱weight of the machine ca. 1,5 t︱ ︱ ︱ ︱ ︱ ︱

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Hardening Furnace Temp. 1350 °C H E R E A U S Electrically heated Hardening Furnace with Double Chambers for preheating and hardening. Model DKM 5 Year 1965 ______________________________________________________________ Temperature range max. chamber 1 1.000 °Celsius Temperature range max. chamber 2 1.350 °Celsius Door opening 300 x 200 mm Chamber size width x height x depth 300 x 200 x 500 mm For chamber 2 300 x 200 x 600 mm Working height above floor 1.050 bzw. 1.625 mm Heating up time 20°-1.350° = hardening chamber 2,75 h Heating up time 20°-1.000° = preheating chamber 2,00 h External dimensions approx. width x height x depth 1.000 x 1.200 x 2.100 mm Chamber lining internal Schamotte Connected load approx. 9 & 25 kW - 380 V - 50 cycle Weight approx. 1 .500 kg Accessories / Special Features: Preheating chamber and hardening chamber arranged on top of each other with pneumatic doors which are controlled by foot pedal. Separate switching- and control cabinet with temperature display and ampere display, pre-selection of temperature possible. Deposit area on oven (year 1981) size approx. 500 x 600 mm, Step transformator for control of heating elements (protection and reduction of connected load) Various new heating spirals. These ovens are ideal for tool construction, especially for hardening of high cutting speed tools. Condition : both ovens are in good to very good condition Delivery : ex stock – as inspected Payment : net – after completion of contract We would appreciate your order.

max. temperature 750 Grad︱size of opening 600x600 mm︱depth of chamber 1800 mm︱total power requirement kW︱weight of the machine ca. t︱dimensions of the machine ca. m︱

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** from a vocational school (!!) Heraeus is one of the leading manufacturers of furnaces for heat treatment in Laboratories, craft and industry. Solidly constructed, high-quality components. Especially for material testing or heat treatment of welded or additively constructed construction parts, tempering, annealing etc. Furnishing: - HERAEUS hardening / chamber / annealing furnace - for heat treatment of metal - Infinitely adjustable temperature - for workshop use - front - hinged door - front degree indicator - timer

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** from a vocational school (!!) ** very good condition Heraeus is one of the leading manufacturers of furnaces for heat treatment in Laboratories, craft and industry. Solidly constructed, high-quality components. Especially for material testing or heat treatment of welded or additively constructed construction parts, tempering, annealing etc. Furnishing: - HERAEUS hardening / chamber / annealing furnace - for heat treatment of metal - Infinitely adjustable temperature - for workshop use - front - hinged door - front degree indicator - timer

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