tempering furnace

... very limited. The system’s unique thermal barrier design includes an exterior ceramic coating to ensure there is no metal contact with furnace rollers. This solution ranges from 29 to 60mm (1.14 to 2.36 in.) high and can be used in temperatures up to 1000°C (1832°F). Data Logger The Datapaq DP5 is the perfect solution for low-height applications like glass tempering due to its size, which can be as...

... penetration of the treatment is very slow, on the order of one millimeter of thickness for every 100 hours of duration, although after this the piece does not require tempering. There are different procedures to carry out nitriding: Nitriding in a furnace: the piece is placed in a furnace where ammonia (NH3) is circulated, and it is heated to about 500º so that the ammonia decomposes into nitrogen and hydrogen. The nitrogen, upon coming into contact with the surface of the piece, forms a coating of iron nitride.

...DATAPAQ Furnace Tracker systems offer accurate and reliable in-process temperature profiling and surveying solutions for a wide variety of demanding high temperature heat treatment processes in the glass and metalls industries and in aluminum manufacturing (Annealing * Brazing * Homogenizing * Decorating * Tempering * Forming * Frit Sealing * Normalizing * Billet Reheating * Slab Reheating...

...To achieve optimal results, the temperature, heating time, holding time, as well as the cooling rate and method must be adjusted according to the material and dimensions. Our heat treatment facility is equipped with seven heat treatment furnaces, either as chamber or pit furnaces, with a capacity of up to 40 tons and a maximum temperature of 1,250 °C. This includes a fully automated heat treatment furnace compliant with the NORSOK M-650 standard. Treatments performed include hardening, tempering, solution annealing, and stress relief annealing.

...All our tempering furnaces and systems are specially designed and manufactured according to customer specifications or offered as standard furnaces! Tempering (i.e., heat treatment of a material in a tempering furnace to achieve specific properties) usually takes place in a temperature-controlled convection oven. Chamber furnaces / heat treatment applications / tempering furnaces / hardening furnaces...

...Austenitizing under an active protective gas atmosphere. Low-distortion quenching in a salt bath and subsequent tempering in a convection tempering furnace. The continuously increasing demands on components make the right heat treatment process indispensable. To develop tailored solutions, we assist you in selecting the appropriate material and the corresponding heat treatment process. To bring your workpieces to the correct hardening temperature, we rely on chamber furnaces, allowing us to flexibly assemble small batches.

...MAPPI AU 1F 1S 1200 3000 O.4.S. Tempering furnace Working dimensions 1200x3000 mm (Can do 1250 mm) Thickness 4-19 mm Overall dimensions 4300x16500 mm...

...Flat glass tempering furnace is designed to make heat resistant and stronger glass for the cut and processed glass. Flat glass, reflective glass, colored glass and hard-coated (Low-E) glass can be tempered. Glass tempering is performed in maximum quality.

...EFFECI TP 1832 1C 1S - Year 2008 Tempering Furnace Working Dimensions 1800 x 3200 mm Minimum dimensions 160x160 mm Thickness 4-25 mm Low-E (Convection) Production capacity load/h 20 Power 5 kW (Stand by) 180 kW (4mm) Air consumption: 4 mc/min. (Convection) Air pressure: 6 bar (Normal use) 8 bar (Maximum) ...

...Additionally, after hard chrome plating, tempering at temperatures between 190 – 220°C is possible in our PLC-controlled heavy-duty tempering furnace. The furnace window measures 1000 x 1200 x 3000 mm. We can handle weights of up to 3 tons. Tempering/Dehydrating serves as a heat treatment to remove the hydrogen introduced during hard chrome plating. This specifically affects through-hardened steels.

... Tempering - Quenching - Partial Hardening - Bainitizing Our system sizes: - Salt baths Ø 500 mm, immersion depth 750 mm - Large chamber furnace (l/w/h) 1400 / 750 / 400 - Small chamber furnace (l/w/h) 500 / 500 / 400 - Maximum hardening temperature 900°C...

...By combining deep freezing and tempering, even low-alloy tool steels can be hardened in a vacuum. Complex tools can also be treated with process reliability and minimal distortion. For the treatment of low-alloy tool steels, we use special vacuum processes that integrate deep freezing and tempering in a single process. The Cool Plus technology combines a tempering furnace with an integrated deep...

...In the TNV system, the hard oil vapors generated during the use of oil-treated steel parts in the tempering furnace are extracted and incinerated at temperatures between 800°C and 900°C. Thermal post-combustion is the most efficient exhaust gas cleaning method to optimally purify the process air from pollutants. In the redox reaction, the substances to be emitted are almost completely converted into water and carbon dioxide, resulting in exhaust gases with residual substance concentrations that are below the limits set by the TA Luft.

...For temperatures up to 450 °C. High-temperature furnaces Tempering furnace for car chassis stabilisers Previously cold-formed workpieces, e.g. stabilisers, are heated up in the tempering furnace at circulating air temperatures of up to 450°C and maintained at this temperature for an adjustable dwell time. This tempering increases toughness and dissipates residual stresses. Preheating furnace for...

...In a tempering furnace, the workpieces are heated to a temperature below the melting point for an extended period, allowing structural defects to be balanced out.

...Under controlled furnace atmosphere Max. usable dimensions Ø 5,000 mm x 5,000 mm When steel is rapidly cooled from the austenite phase (i.e., from temperatures above 723 °C), a martensitic structure is formed, characterized by high hardness. Through tempering, the steel regains a certain toughness. During quenching, tempering occurs at high temperatures of up to 700 °C to achieve optimal results for all mechanical properties. This is particularly useful for workpieces that are subjected to dynamic loads and require high toughness.

...Gas carburizing furnaces, gas nitriding furnaces, air circulation furnaces, tempering furnaces, protective gas hood annealing furnaces, heating hoods, chamber furnaces, continuous furnaces. For more information on heat treatment systems, visit our website! As unique as our customers' products are, we manufacture the suitable furnaces individually. From continuous furnaces for titanium parts just a few millimeters in size to shaft furnaces for shafts over 13 meters long. Each furnace is planned and manufactured individually.

... station, washing machine with salt recovery, chamber tempering furnace, and charging cart. The heat treatment goods are transported on special transport racks using the rail-guided charging cart, either via manual control or in automatic mode from station to station. Batches weighing up to 1200 kg can be heat treated. The salt quenching bath with air or water cooling is designed for both bainitic and martensitic hardening. Possible heat treatment processes: - Annealing - Tempering - Hardening - Quenching - Carburizing...

...In our multipurpose chamber furnace, we can perform tempering, carburizing, hardening, annealing, and stress-relief annealing. Additionally, we can carry out nitriding in a bath, salt bath hardening, and spindle hardening in a rotary hearth furnace. In our own heat treatment laboratory, the parts are subsequently tested and the results documented (particularly EHT or NHT, surface hardness, core strength).

... tempering is achieved by heating the glass in a special furnace (1150°F/621°C) and then rapidly cooling it by blowing air on both surfaces. SEMI-TEMPERED GLASS The semi-tempering process, known as partial tempering, uses different cooling stages. Semi-tempered glass is about twice as strong as untreated glass but does not fall into the safety glass category. Its applications include skylight roofing systems, office partitions, and railings.

...In the heat treatment facility, our products are tempered in an 800 kg vacuum furnace and two tempering furnaces. Modern process control and constant monitoring ensure the highest reproducibility in heat treatment, securing consistent quality and durability of the final product. Batch assignment guarantees quality assurance-compliant traceability of the entire production process.

...For high hardness applications where distortion and residual stress are the primary concerns, we have the water quenching furnace you need to govern the functional performance of gears. It operates in a totally safe environment and requires the management by a single operator.

CeraCon GmbH specializes in the distribution, design, and manufacturing of custom systems in two different areas: on one hand, for processing and applying foamed seals, and on the other hand, for heat treating and buffering components. The target industries for CeraCon's business sectors are in the automotive and supplier industry, the electrical and electronics industry, as well as the white goo...

...Tempering follows immediately after hardening. Stress relief annealing is carried out with the purpose of reducing internal stresses in the workpiece. Tempering: Only the combination of hardening and tempering creates the tempered structure with optimized mechanical properties for the application case. Our tempering furnace has internal dimensions of Ø 900 mm x 1800 mm deep. Here, parts...

...Vacuum furnaces are typically electrically heated and suitable for hardening, tempering, annealing, soldering, sintering, etc. The furnace chamber is pressure-tested and vacuum-sealed. The evacuation of the furnace chamber is carried out using a powerful vacuum pump. Vacuum furnaces are offered under vacuum/high vacuum, and for tempering, annealing, and soldering, they can also operate under...

... kg. Lentek Tempering Furnace 700x750x1100mm/800 kg and 700x870x1100 mm/1000 kg. Lindberg Furnace 400x400x750 mm/500 kg. Bernotti Furnace 400x400x800mm/500 kg. Franchi Furnace 600x700x1500mm/800 kg. Cryogenic Treatment (-180°C) Freezer V 650x1100x550/500 kg.

... A tempering furnace, a robotic cutting system for bevels, and a roller enhance our ability to refine "normal cutting blanks." We stock approximately 15,000 tons of thick plates in various material grades, such as S235JR+N / S355J2+N / P355NL2/NH / P265GH / ASME SA 516 Gr. 60/70 and shipbuilding steels grade A to F36. Plates up to a material thickness of 300 mm, a width of 4,500 mm, and a length...

...sellacan Industrieofenbau GmbH has been providing complete service in industrial furnace construction for over 20 years, from planning and development, design and manufacturing to on-site commissioning of customized heat treatment systems for tempering / soldering / drying. We manufacture according to your requirements: Tempering and tempering furnaces: Paternoster furnaces for tempering or...

... production of vacuum furnaces, which have since been continuously developed and adapted to current technical and customer-specific requirements. The entire range of SCHMETZ furnace systems offers solutions for various heat treatment processes, such as hardening, tempering, deep freezing, annealing, soldering, and sintering.

JOSCH Strahlschweißtechnik GmbH is a medium-sized company located in the historic industrial yard of the Petersberg municipality, district of Teicha. The shareholders and managing directors, Götz Sobisch and Joachim Schenke, founded the company in 1998 on the premises of the Welding Technology Training and Testing Institute Halle GmbH (SLV Halle GmbH). A usable synergy emerged from 30 years of pr...