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Box Furnace Heat Treatment Line

Box furnace production line is the most widely used mature furnace type in heat treatment industry.

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Box Furnace Heat Treatment Line

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Box Furnace Heat Treatment Line

Product General Description

Box furnace production line is the most widely used mature furnace type in heat treatment industry. The system is applicable for either mass or batch processing of various kinds of work pieces. It has a large scope of applicability and is particularly suitable for carburization, carbonitriding. Recarburization, as well as oxygenfree heat hardening, normalization and annealing of complex parts under protective atmosphere.

Product Structure and Character

● Different kinds of series furnaces are available, with a maximum loading capability of 5 tons. The furnaces vary in types: single access gate or straight-through (selectable).

● The rear chamber is optimized with additional heat insulation layer made of nanomaterial for effective reduction of heat loss.
● Circulation of gas in furnace is effected by means of large-diameter circulating fan for ensuring the uniformity of temperature and atmosphere in furnace.
● Furnace can be Electric heated or gas heated (selectable).
● Various kinds of atmospheres can be used, viz: nitrogen, methanol+propane (acetone+natural gas) and propane (acetone) +air or RX gas when gas generator is used. Can realize the flow display, record, out of tolerance alarm function. Double valve series design to prevent flammable gas leakage.

● The washing machine is provided with mobile high-pressure nozzles to ensure its product surface is thoroughly cleaned with no point left un-cleaned.

● A variety of quenching media options : oil quenching, salt quenching or water based quenching, the oil tank is large in volume and is provided with powerful, frequency controlled mixer and special flow deflection mechanism. This permits an even cooling effect, reduced quenching-induced deformation of work-pieces and the formation of nonmartensitic surface.

● Upper computer system and control system : using computer + touch screen control system, infiltration layer offline simulation online real-time display, with automatic control, full data recording, and designed with MES system interface, convenient centralized management for customers.

Computer and Control System

Product Specifications

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Well Type Carburizing Furnace

Nitriding Furnace

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Pre

Nitriding Furnace

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Nitriding Furnace

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