HIGHTEMP FURNACES LIMITED Peenya Industrial Area, Bangalore, Karnataka

Sanken Sangyo’s aluminum melting furnace range built by Hightemp in India is aimed at setting new industry standards for the production of high quality automotive components. The new range of innovative, reliable equipment and installations bear the seal of expertise and quality from Japan’s leader in Aluminum melting furnaces - Sanken Sangyo. We combine global industry expertise with a clear focus on enhancing productivity, with high standards of quality for the Indian automotive component manufacturers. Our technology leadership is built on our combined engineering expertise and knowledge resources that bring together design with optimum production performance across our range of products and installations. Our advanced equipment supports a range of aluminum foundry requirements: Tower type Aluminum Melting Furnaces Aluminum Chips Melting Furnace & Eco-Kiln Chips Drying Equipments Combination type (Tower melting + Al Chips melting) Al Melting Furnace Al Briquette Melting Furnaces Eco-Kiln Chips Drying Equipments (Capacity : Less than 300 kgh Al chips

The Rotary Retort furnace is designed to uphold the superior quench hardening performance required for uniform heat treatment of small parts, with the maximum temperature in the furnace being 950oC. An adjustable speed heat resistant cast retort fitted inside the Rotary Retort furnace facilitates constant motion for the work piece - for both uniform heating and carburising. Rotary Retort furnaces from HIGHTEMP are predominantly well suited for carburising of small components such as: Screws Chains Bearings Rollers Washers Nuts Bolts

Rotary Hearth furnaces have a rotating hearth with adjustable speed and widely used for reheating and hardening pre-carburised large sized components that require press or plug quenching. Rotary Hearth furnaces from HIGHTEMP are available in a capacity range of 80-500 kghr. Features Separate doors for loading and unloading prevents product mix up Atmosphere options for Nitrogen Methanol Endogas gas system available Can be custom built to suit individual applications Maximum temperature 900ºC

The Rotary Retort furnace is designed to uphold the superior quench hardening performance required for uniform heat treatment of small parts, with the maximum temperature in the furnace being 950oC. An adjustable speed heat resistant cast retort fitted inside the Rotary Retort furnace facilitates constant motion for the work piece - for both uniform heating and carburising. Rotary Retort furnaces from HIGHTEMP are predominantly well suited for carburising of small components such as: Screws Chains Bearings Rollers Washers Nuts Bolts

Mesh Belt Continuous Conveyor furnace systems from HIGHTEMP are specifically designed to cater to a wide range of heat treat applications - including both atmospheric and non atmospheric types – such as Hardening, Carburising, Carbonitriding, Washing, Annealing, Tempering, Isothermal Annealing and Stress Relieving. Features Production rate from 80kghr -1600kghr Operating temperature from 180oC to 900oC Option for operation with Nitrogen-Methanol or Endothermic gas atmosphere Applications Stampings Castings Forgings Fasteners Precision Machine Components Valve Lifters

Hightemp-Dowa is an acknowledged leader in Pusher Furnace technology, enabling us to incorporate state-of-the-art facilities in Pusher Furnaces – such as full automatics, pick-and-place robot systems and SCADA. Continuous Gas Carburisers Furnaces are endowed with a single track continuous gas carburising design – enabling consistent production at low operating costs. What’s more, a combination of the latest in sophisticated controls, including data acquisition systems, ensures high quality heat treatment. Features Production capacity 150kghr to 400kghr Operating temperature up to 950oC Sophisticated controls including SCADA & Data Acquisition can be offered Option for Endothermic gas or Nitrogen-Methanol system as atmosphere Option for Gas fired or Electric heating with Radiant tubes Fully automatic, PLC controlled closed loop system Robotic charge handling system for Press Quenching can be offered Ability to process large numbers of different components Modular designs for flexibility and ease of maintenance Silicon carbide skid rails for smooth long lasting movement of charge Pneumatically operated door systems for positive sealing Pusher mechanism designed for heavy loads Automatic adjustment of stroke length to compensate for thermal expansion Guiding of quenching oil throughout the charge with baffles located inside the quench tank

The Endothermic Gas Generator creates an atmosphere to provide a positive pressure in a heat treating furnace and a platform to formulate the carburising environment. Endothermic Gas Generators from HIGHTEMP feature a unique soot-free control system with an excellent reputation for trouble-free operation. What’s more, a double pass retort with uniform heating mechanism along with a patented pulse-less blower ensures a constant and stable supply of output carrier gas. Features Patented Pulseless Blower Emergency Shut-off Valve Pressure Switch Fire Check Valve Zero-balance Regulator and Carburetor Fully Automated PID Controls All alarms and annunciation with interlocks are provided for operating safety Option for carbon potential control with Lambda probe

AFC-Holcroft designed (Controlled Atmosphere Aluminium Brazing) CAAB® provides the most advanced and state-of-the-art technological edge for processing aluminium heat exchangers such as radiators, heater cores, condensers, evaporators, charge air and oil coolers. The combined experience of AFC-Holcroft’s Therm Alliance & Holcroft Divisions and the strategic alliance with HIGHTEMP translates into immense advantages in terms of the ability to supplying the latest in non-corrosive flux brazing technology to the aluminum heat exchange market. AFC-HOLCROFT has redesigned the conventional CAAB® furnaces and the patented New Design CAAB® offers significant overall energy savings in normal production, with the component finish and quality as good –or better – than conventional CAAB® processing technology. The New Design CAAB® offers the following features No muffle - Easy maintenance, less downtime - No replacement cost - No flux build up below the belt, longer belt life - Lower ramp up time to operating temperature Belt inside - Substantial savings in power Radiant heaters - Easy maintenancereplacement, minimum downtime

Hightemp-Dowa is an acknowledged leader in Pusher Furnace technology, enabling us to incorporate state-of-the-art facilities in Pusher Furnaces – such as full automatics, pick-and-place robot systems and SCADA. Continuous Gas Carburisers Furnaces are endowed with a single track continuous gas carburising design – enabling consistent production at low operating costs. What’s more, a combination of the latest in sophisticated controls, including data acquisition systems, ensures high quality heat treatment. Features Production capacity 150kghr to 400kghr Operating temperature up to 950oC Sophisticated controls including SCADA & Data Acquisition can be offered Option for Endothermic gas or Nitrogen-Methanol system as atmosphere Option for Gas fired or Electric heating with Radiant tubes Fully automatic, PLC controlled closed loop system Robotic charge handling system for Press Quenching can be offered Ability to process large numbers of different components Modular designs for flexibility and ease of maintenance Silicon carbide skid rails for smooth long lasting movement of charge Pneumatically operated door systems for positive sealing Pusher mechanism designed for heavy loads Automatic adjustment of stroke length to compensate for thermal expansion Guiding of quenching oil throughout the charge with baffles located inside the quench tank

Solutionising and Ageing furnace applications from HIGHTEMP provide pit type and continuous type installation for Aluminium components. Features Custom built design Production rate : 250kg to 1000kg gross 250 kghr to 500kghr- continuous type Continuous furnaces can be designed for water quenching andor air quenching Fully automated, PLC controlled operations Thyristors with PID temperature control