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Design Features:
- Electric or gas heating.
- Gas-tight alloy muffle, for perfect furnace atmosphere control and low protective gas consumption.
- Choice of protective gas systems, for external supply or built-in generator, to suit all industrial requirements.
- Unique SAFED mesh belt drive system, with reciprocating hearth plate, for smooth parts transport and low belt wear.
- Automatic control of all process parameters, for versatility and reproducibility..
Operation:
Workpieces are loaded in bulk or positioned on the mesh belt at the loading station. They pass through several heating zones inside the gas-tight muffle to the chute and drop into the quench. The workpieces are then retrieved from the quench tank by a conveyor.
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Belt furnaces with quenching tank
Treatments:
- Carburising - Water quenching, polymer,
- Austenitisation oil and/or salt
- Carbonitriding - Tempering under N2 or air
- Annealing - Washing
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Can-Eng’s Mesh Belt Furnace Systems are field-proven leaders in reliability, fuel-efficiency and to production uptime. Standard capacities range from 250 lbs/hr to 7,000 lbs/hr. (100 kgs/hr to 3000 kgs/hr)
Processes available include sintering, clean hardening, light case carburizing & carbonitriding, austempering, and martempering.
Mesh belt lines are completely automated heat treating systems that include loading systems, washers, hardening furnace, quench, temper, soluble oil tanks and atmosphere generators.
As a leading producer of mesh belt furnaces, Can-Eng can deliver any or all of the components of a fully integrated system. And, our follow-up services and factory support is engineered to set the standard for the entire furnace industry.
•Continuous production that delivers superior quality
•Standard capacities from 100 kgs/hr to 3000 kgs/hr
•Superior part quality capabilities
•Proven field reliability
•Maximum fuel efficiency through innovative design and energy recuperation
•Carburizing capabilities
Applications: Fasteners, Stampings, Bearings, Machined components, Automotive parts, Hand tools
Processes: Clean Hardening, Light case carburizing and carbontriding, Austempering and martempering
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Technical data :
• Batch gross weight (kg): from 50 to more than 1000 kg.
• Height: from 300 to 1100 mm.
• Useful diameter : from 400 to 1100 mm.
• Processes : Autenitisation, carburising, carbonitriding, annealing, brazing, nitriding, nitrocarburizing.
• Temperature up to 1'050°C.
• Quenching media : water, polymer, oil max 200°C or salt max 450°C.
• Maximum configuration: several treatment furnaces and quenching tanks.
• Equipment : washing machines, oil separator, salt recovery system and tempering furnace.
Manipulator : manual, semi or full automatic.
Technical and economical advantages:
• All the processes and quenching liquids are possible.
• Perfect integration in your production flow, adaptable in any time according to the evolution of your needs.
• Easy to use in semi or full automatic.
• No time losses in processes changes.
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ICBP® - Low pressure Carburizing Solutions
The ICBP®
> Modular and evolutive to highest standards and volumes low pressure carburizing modular installation
ICBP® is the main, innovative family of ECM low pressure carburizing solutions. A modular and flexible concept, ICBP® designed to meet the highest standards of parts quality and process productivity. ICBP® facilitates the on-line intregration of heat treatment into large manufacturing shops
The ICBP Duo
> Vacuum carburizing and quench in a single batch furnace ICBP DUO vacuum carburizing double chamber
ICBP Duo is a double chamber furnace for vacuum heat treatments, followed by oil or gas quenching. It enables small and average volume productions to get access to all benefits low pressure carburizing
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Design & manufacturing of furnaces & heat treatment equipment
Bell furnaces
Treatments:
- Carburising - Water quenching, polymer,
- Austenitisation oil and/or salt
- Carbonitriding - Tempering under N2 or air
- Nitriding - Annealing
- Nitrocarburising - Washing
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Multipurpose oil and gas quenching furnace with two chambers
Compact system for minimum space requirement
Gas quenching possibility allowing the treatment of huge grade of steel
Heating chamber held in temperature for important energy saving
Fully automatic handling system by deformable parallelogram and telescope
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DIAMANT - VERTICAL VACUUM FURNACE
Raisable hearth furnace.
The possibility of choosing the orientation of the quenching flow and its configuration make this furnace particularly suited to cylindrical technical parts, ranging up to large dimensions. Its reduced footprint facilitates its on-site integration.
Main uses:
Rapid quenching - Brazing. Hardening tool steel.
Main options:
Secondary vacuum - Single-flow or multi-flow quenching - Low-pressure carburizing.
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FineCarb vacuum carburizing technology has been intensively developed for a number of years by SECO/WARWICK in collaboration with the Materials Engineering Institute of Lodz Polytechnic in Poland. Recently the company has initiated or is in the process of supplying a dozen or so installations, among which are:
- Several single-chamber NVPT vacuum furnaces for, among others, two hardening plants in Italy, as well as companies in Turkey, the USA, Slovenia and Poland. In addition, further single-chamber NVPT vacuum furnaces have been or will be supplied to a Wallwork Heat Treatment hardening plant in the UK and the Bauman Institute in Moscow, Russia;
- A dual-chamber furnace with a ColdKam chamber for a USA-based customer. The furnace was fitted with a 20-bar gas cooling system, which together with the processing chamber is adapted for the construction of SECO/WARWICK 'multi-chamber' type systems;
- For a well-known company in the USA, a dual-chamber furnace with oil bath for the vacuum carburizing and hardening in quenching oil of gear wheels with a mass of 5000 kg. The furnace has a processing chamber of f 1800 x 2500 mm.
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