Box Type Roaster

Box-Type Furnace

The box-type annealing furnace is a standard ultra-energy-saving periodic box-type furnace
Process:
Mainly for steel parts, various metal parts, auto parts and other annealing heat treatment. Stainless steel nitrogen inlet pipes and valves are installed on the furnace side to adjust the intake gas, which can play a simple role in protecting the atmosphere and reducing the oxidation of the workpiece. The box-type annealing furnace uses high-purity and high-aluminum energy-saving brick composite lining, and the high-temperature and high-resistance alloy heating element is installed on the side wall and the bottom of the furnace. The micro-computer program automatically controls the temperature cabinet to execute the annealing process curve with high precision.

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Description

Temperature requirements:

The box type annealing furnace is divided into high temperature furnace, medium temperature furnace and low temperature annealing furnace. The high temperature furnace is within 1200℃, the medium temperature furnace is within 950℃, and the low temperature annealing furnace is within 650℃, respectively.Product characteristics selection, furnace size, load according to customer requirements.

Heat treatment products:

Suitable for a variety of workpiece products heat treatment, such as: stainless steel solid melting, high manganese steel hardening, valves, flange rings, pressure vessels, rolling rods, steel pipes, steel wires, steel balls, castings, forgings, cast iron, rolling.Roller, blade, high-speed steel, tool steel, automobile axle, diesel engine gearbox, mining machinery, loader bridge arm and other products quenching and tempering, annealing, tempering, hot treatment.

Parameter

Model	Rated power kw	Rated temperature ℃	Working size mm L×W×H	Empty furnace Temperature rise h	Maximum loading capacity kg
RHW-15-9	15	950	650×300×250	≤1	80
RHW-30-9	30	950	950×450×350	≤1.5	200
RHW-45-9	45	950	1200×600×400	≤1.5	400
RHW-60-9	60	950	1500×750×450	≤2	700
RHW-75-9	75	950	1800×950×550	≤2	1200
RHW-90-9	90	950	1800×950×800	≤2.5	1800
RHW-14-13	14	1350	520×220×200	≤2	120
RHW-25-13	25	1350	600×280×300	≤2.5	200
RHW-37-13	37	1350	810×550×370	≤3.5	400
RHW-50-13	50	1350	950×450×350	≤3.5	600
RHW-90-13	90	1350	1200×750×600	≤3.5	800
RHW-150-13	150	1350	1800×900×600	≤4	1200