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Steel Belt Reduction Furnace

Type: Heat Treatment Equipment

Input Size: depending on working zone size.

Processed Materials: powder metallurgy industry for generating metal powder with deoxidization, such as iron powder, copper powder, cobalt powder, molybdenum powder, tungsten powder, and sintering and precise reduction of metallic salts, such as cobalt oxalate and APT.

Applications: Steel belt furnace is principally used in powder metallurgy industry for generating metal powder.

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Steel belt furnace is principally used in powder metallurgy industry for generating metal powder with deoxidization, such as iron powder, copper powder, cobalt powder, molybdenum powder, tungsten powder, and sintering and precise reduction of metallic salts, such as cobalt oxalate and APT.


Specification/ modelEF-GD-1000/70-3EF-GD-1000/70-5EF-GD-1220/70-6EF-GD-1220/70-10EF-GD-1220/70-12
Rated furnace temperature (°C)900
Max. furnace temperature (°C)1050
Furnace temperature deviation (°C)±5
Production capacity (ton/year)150030005000750010000
Width of steel belt (mm)10001000122012201220
Material of steel beltSUS321 or SUS310S

Material of muffle furnace

tube in heating section

Heat-resistance stainless steel/ silicon carbide combined with

silicon nitride (based on the buyer’s demands)

Quantity of heating zone3561012
Heating methodHeating by electricity/ natural gas
Heating power (kW)120200300450600
Steel-belt linear speed (mm/min)30-15050-25080-400
Thickness of iron powder (mm)15-50mm adjustable, usually 30mm
 Length of heating furnace body (mm)40007500100007500×210000×2
Total length (mm)About 16000About 23000About 28000About 38000About 48000
Note: The above is standard configuration and can be adjusted based on customer requirements.


1. Tremendous and high quality output
Metal powders are directly deployed uniformly on steel belt to make the best use of furnace room. Heat treatment is effectively acting on materials on the basis of fast adjustment on temperature and conveyor speed.
2. Low energy consumption
All fiber needlefelt carpet comes with modular structure, thus offering excellent thermal insulation, low energy storage and minimal heat loss.
3. Durable furnace tube
Steel belt reduction furnace is fitted with pre-pressing system for furnace tube. Moreover, silicon carbide board is placed under furnace tube. The board has great rigidity, low coefficient of friction and considerable resistance to high temperature. As a result, metal tube receives balanced heating for smooth thermal expansion, and service life is 1.3 times more than similar products.
4. High degree of automation
This steel belt reduction equipment has fully automatic control on temperature and production process. Comprehensive alarm system and interlocking protection ensure everything to be favorable in a holistic approach.

CASE
Our factory made a new order - Steel Belt Type Heating Equipment which is used for large-scaled powder materials reaction roasting, drying, oxidization, reduction and other heating treatments. It's expected to be finished at the end of August. This automatic system is specially designed for large-scaled materials production and testing for our clients.
Please feel free to give your inquiry in the form below. We will reply you in 24 hours.
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Powder production
Smelting
Sintering
Degreasing
Annealing
Brazing
Quenching Other:
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50kg/batch
100kg/batch
200kg/batch
250kg/batch
300kg/batch
500kg/batch
1000kg/batch Other:
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