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Heat Treating Furnace Manufacturers and Suppliers

IQS Directory implements a thorough list of heat treating furnace manufacturers and suppliers. Utilize our listing to examine and sort top heat treating furnace manufacturers with previews of ads and detailed descriptions of each product. Any heat treating furnace company can design, engineer, and manufacture heat treating furnaces to meet your companies specific qualifications. An easy connection to reach heat treating furnace companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. Customer reviews are available and product specific news articles. This source is right for you whether it's for a manufacturer of high efficiency gas furnaces, gas-fired furnaces, and gas furnace lines.

  • Wixom, MI

    Since our founding, AFC-Holcroft has built a global reputation in the heat treating industry, and numerous markets around the world have relied on us to provide both standard and custom heat treating furnaces for the most stringent of specifications. We are capable of equipping our heat treating furnaces with features such as modular design for precise and rapid assembly, and fully automated systems. Contact us today and we will help you find the furnace you need.

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  • Meadville, PA

    SECO/WARWICK is a world-class manufacturer of heat treating furnaces, including aluminum furnace systems, vacuum furnaces, controlled-atmosphere brazing furnaces, aluminum solution heat treat furnace systems, melting furnace systems and thermal process furnace systems. For more information, call us or visit our website.

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  • Bloomfield, NJ

    Founded in 1946, CM Furnaces is regarded worldwide as a leading manufacturer of various high temperature batch, continuous, pusher, powder metal and lab furnaces and strand annealers. We offer state-of-the-art designs with a full line of standard electric furnaces and custom development, modifications & updating. We are the fastest & easiest way to select a furnace to meet your applications needs.

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  • Trout Run, PA

    JPW Industrial Ovens & Furnaces provides high quality heat treating furnaces. Our goal is to exceed your expectations and all of our products come with uncompromising service. Our heat treating furnaces are engineered from high quality materials and they will last you for many years to come. Contact JPW Industrial Ovens & Furnaces for top of the line furnaces. Our staff is ready to speak with you today!

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  • East Troy, WI

    We offer a wide variety of heat treating furnaces for your convenience. Our equipment in the heat treating industry is able to complete many processes including stress relieving, quenching, normalizing, annealing, aging and many others. We are dedicated to providing exceptional customer service to all of our clients in order to keep you coming back to us for all of your industrial heat processing needs. Call today for more information!

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  • Round Lake, IL

    Since the company began in 1949, the Grieve Corporation has been bringing practical solutions to industries worldwide. Today, while much at Grieve has changed, our commitment to providing the best in processing equipment is steadfast. From heat treating furnaces to much more complicated jobs, we can provide the solution you need. Call or visit our website today.

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  • New Columbia, PA

    Through its expert Lindberg/MPH brand and reliable and value priced Blue M line, TPS is a global leader in the design, engineering, manufacture and aftermarket support of industrial furnaces. Whether it’s Crucible, Lab Box, Tube, Chamber Utility Box, Element Box, Hot Stamping/Press Hardening, Pit, Integral Quench, Conveyor, Continuous Process, Vacuum, Gantry Line, Walking Beam or a range of Non Ferrous Melting and Holding options, we have an industrial furnace that will meet your application.

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  • More Heat Treating Furnaces Companies

businessIndustry Information

Heat Treating Furnaces

Heat treating furnaces heat a material and then bring it to a desired temperature. From there the material is cooled, which allows the furnace to instill increased strength, or aging within the material. This allows manipulation of the material to alter the physical, chemical and mechanical properties. The physical properties most often refer to how hard or soft the material is. Heat treating furnaces add billions of dollars per year in value to metal products, especially steel and nonferrous products, by imparting specific properties to the parts. These properties are often critical to the proper function of the heat-treated parts.

Some of the industries that are served by heat treating furnaces include pharmaceutical, automotive, packaging, assembly, electronics and textile. Techniques used by heat treating furnaces include precipitation strengthening, annealing, aging, quenching, tempering and selective hardening. Hardening can be broken down further to differential, flame, induction or case hardening. Precipitation strengthening involves changes in solid solubility as temperature varies. Annealing can be used for normalizing or stress relieving and comprises the processes of heating, holding temperature and then cooling in order to accomplish a specific state for the material being heated. Aging or precipitation hardening results in a softer metal. Quenching is quickly cooling from a high temperature. Tempering is often used on brittle materials to make it tougher, it can also be used to manipulate the color of the metal. Case hardening involves making the surface layer of a steel material substantially harder through heat treating.

Heat treating furnaces employ a process that involves three steps. First, the part is heated to a specified temperature (up to 2400.25ºF). It is then held at that temperature for the required amount of time, which may be as short as a few seconds or as long as 60 hours. Finally, the part is cooled either in the furnace or by quenching methods, depending on how quickly the part needs to be cooled. Things to keep in mind when purchasing are uniformity, control, airflow and rate of rise. Uniformity is ensuring the temperature is the same throughout the system. Control regards how easily the system is monitored and adjusted.  Airflow refers to the type of ventilation you want/need. Finally, rate of rise regards to how fast you want to be able to increase the temperature.