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RAD-CON Inc. specializes in bell-type batch annealing furnaces for the ferrous and non-ferrous, wire and strip industries. RAD-CON is a global leader in bell-type batch annealing technology, with installations worldwide.
RAD-CON has many years experience installing 100% Hydrogen Annealing systems. The RAD-CON design takes full advantage of the benefits of hydrogen, including cleaner product, shorter cycle times, lower utility costs, and greater production per base. RAD-CON is proud of its perfect safety record for hydrogen installations, and credits its redundant safety elements on the equipment and controls.
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RAD-CON Inc. specializes in bell-type batch annealing furnaces for the ferrous and non-ferrous, wire and strip industries. RAD-CON is a global leader in bell-type batch annealing technology, with installations worldwide.
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RAD-CON Inc. specializes in bell-type batch annealing furnaces for the ferrous and non-ferrous, wire and strip industries. RAD-CON is a global leader in bell-type batch annealing technology, with installations worldwide.
RAD-CON is the premier choice for Cold-Heading Quality wire producers. The 100% Hydrogen Super-High Convection™ system along with the AC/APEx™ atmosphere control system increase productivity while lowering operating costs. These innovative and proven technologies coupled with economical solutions to customers’ applications make RAD-CON the preferred brand for CHQ.
RAD-CON also services other steel wire processors. RAD-CON designs the best possible solution for specific annealing requirements based upon the customers’ needs. Providing 100% hydrogen systems, nitrogen systems, direct-fired furnaces or radiant-tubes, RAD-CON has a design for any situation.
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RAD-CON Inc. specializes in bell-type batch annealing furnaces for the ferrous and non-ferrous, wire and strip industries. RAD-CON is a global leader in bell-type batch annealing technology, with installations worldwide.
Our vacuum purge system rapidly reduces the contaminant levels to facilitate the brightest finish possible. Systems can operate using 100% hydrogen or a mixture of hydrogen and nitrogen to accommodate a variety of alloys. RAD-CON’s team of engineers, metallurgists, and technicians work closely with non-ferrous customers to support and optimize their cycles based on the needs of copper and brass annealing.
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Tmax: 500 °C Useful volume: 660 l, 810 x 565 x 1440 mm (w x h x d):
Power: 35 kW
FU-810/565/1440/550
Shuttle kiln with horizontal air ducting, for annealing of steel parts.
Product-ID: 26
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AK 800/950 °C / HK 1200/1300 °C / AHK 1200/1300 °C
AK: Tmax. 800 / 950 °C Chamber furnace for annealing, tempering, hardening and soft annealing under protective gas. Application in hardening shops, pilot plants and laboratories. Air circulation by a ventilator which is integrated in the furnace door for better temperature distribution and heat transfer. Option: 950 °C.
HK / AHK: Tmax. 1200 / 1300 °C
Chamber furnace with lifting door for annealing, hardening, powder carburization and stress-relieving.
Application in hardening shops, pilot plants and laboratories.
Option: 1300 °C, lifting door, gas flushing device, loading plate. AHK-Version with a second swivel door and ventilator for annealing and hardening.
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LOI Italimpianti offers a broad range of annealing and galvanizing furnaces for steel strip based on in-house know-how and backed up by an extensive portfolio of reference plants.
Whether customers need bell-type furnaces for Hydrogen Batch Annealing (HPH), horizontal continuous galvanizing lines or solutions in special applications as annealing of grain oriented Si-Steel sheet, LOI Italimpianti is a reliable partner with comprehensive expertise in all aspects of steel strip annealing and galvanizing.
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LOI is the world leader in HPH (High Performance Hydrogen) bell-type annealing plants. More than 2,000 HPH annealing basis have now been installed throughout the world
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Fonditrice SUPER centrifuge CAST F.P equipped with RCS (spiral rotary).
For acciaiose alloy re-cooking for spettrometrica analysis
The maximum ability to fusion: 40 g of steel
Circuit of fusion in MF 500kHz
System of cooling closed circuit
Speed of centrifugalization 500rpm
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The annealing plant consists of several furnaces which are operated individually and a central charging system. From the central charging and discharging station, the coils are transferred to the individual furnace chambers. In individual coil heat treatment, each coil is annealed to obtain precisely the characteristics required by the customer.
All furnace functions and handling operations are fully automated.
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The key features of our furnaces are:
Furnaces available in single line, double line, double stacked and multi-chamber options depending on the clients requirements.
We can use multi-zone control of temperature, pressure and air circulation.
Multi-fuel capability (gas radiant tubes or electrically heated elements).
Direct coupled, self cooling – recirculation fans for compact roof arrangements, invertor controlled for optimised speed control.. Nitrogen purge on fan shaft to eliminate oxygen leakage into the furnace chamber.
Fives Solios radial jet slot technology for coil annealing furnaces, to improve heating/cooling rates.
Fives Solios radial jet slot technology for coil annealing furnaces ensuring the direct impingement of the heating/cooling jets on to the coils improving the coil temperature uniformity.
Radial jet slot cooling chambers for rapid cooling of coil stock after annealing.
Mass flow heating methods employed in foil annealing furnaces to reduce potential high velocity damage to foil surfaces
Double heat seal door reduce furnace heat losses
Static purge and super purge nitrogen injection for efficient consumption of expensive inert gases
Gas tight explosion relief panels
Charge machine sub supply and control integration
Process control systems provided in PC/PLC based systems designed by our “in house” systems team, with continued development of the Solios Thermal ltd predictive temperature model software reducing the requirement for load thermocouples.
Recipe based control systems allow various heating cycles to be chosen
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The same construction philosophy characterises various types of plants built by CIEFFE FORNI INDUSTRIALI, applying the maximum automation where possible,
Some examples of this kind of custom-built plants are:
- automatic belt lines for the hardening and tempering of self-tempering stainless steels;
- automatic lines for die quenching furnaces with roller movement;
- automatic roller-, pusher-, chamber-lines for isothermic hardening and tempering;
- automatic treatment lines for aluminium parts;
- automatic high productivity lines for the annealing of noble metals;
- automatic lines combined with continuous and discontinuous plants with the same store and the same loading dimensions.
As to this regard, we would like to draw your attention to the considerable gain of flexibility in the management of the charges in system like this, where the same priority, according to production and quality requirements, can be directed to two different working areas of the same store.
The construction of plants working in controlled atmosphere obliges us to the continuous research of new systems for the generation of atmosphere for the various types of treatments. The current research regards the reduction of expenses and the reaching of the quality standards demanded by the market.
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The conglobulating annealing furnace is the continuous furnace used to anneal parts of car, machine and electronics devices in order to improve the treatment and quality.
It is especially praised for economically dramatic energy reduction by transferring heat and flue gas generated from cooling pad and homogeneous pad to preheating pad to be used to warm up materials. It is classified to the roller hearth and the tray pusher depending on operational methods.
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industrial furnace
Design & manufacturing of furnaces & heat treatment equipment
Treatments:
- Austenitisation
- Annealing
- Brasing
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Tempering furnace ensuring an excellent temperature homogeneity and reduced cycle time
Respect of the load surface
Low dead load and strong insulation for energy savings
Robust construction limiting maintenance costs
Compact design minimizing the floorsurface
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Evacuable chamber tempering furnaces, series RH…RVe/g, are mainly used to temper and anneal materials treated in vacuum hardening furnaces. The RH...RVe type furnaces are electrically-heated, whereas the abbreviation “g” is used for gas-heated models.
The systems consist of a furnace body with modern, low heat-retaining insulation and the horizontal sliding retort with a gas circulation unit.
The integrated indirect cooling system permits cooling under a protective atmosphere (inert gas). The pump stand consists of a mechanical vacuum pump with the associated measuring instruments.
The switchgear is equipped with a freely-programmable process control system. The selection of this equipment permits very flexible process design.
The IVANIT unit permits nitriding, nitrocarburizing and oxidizing in evacuable tempering furnaces.
Moreover, the furnaces can be equipped with a specially developed rapid cooling system on request. This system achieves direct cooling of the nitrogen atmosphere, radically reduces the cycle times and thus renders IVA chamber tempering furnaces even more economical.
In combination with IVA vacuum chamber ovens, series VH...U/K, these evacuable tempering furnaces offer an attractive package for hardening and tempering of tools made of hot-work, cold-work and high speed steel.
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