Lab and Research Essential HWF80-04N Precision Muffle Furnace with Effective Chamber Dimensions of 400400500mm

Model NO.:HWF80-04N

Type:Electric Holding Furnace

Usage:Ceramic Sintering

Fuel:Electric

Atmosphere:Vacuum/Nitrogen

Effective Chamber Dimensions:400*400*500mm(W*H*D)

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Hefei Chitherm Equipment Co., Ltd

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Location: Hefei Anhui China

Address: Factory Building No.3,North Intersection of Fangxing Avenue and Yulan Avenue,Economic Development Zone,Feixi County,Hefei City,Anhui Province.

Supplier`s last login times: within 31 hours

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Product Details

Lab and Research Essential HWF80-04N Precision Muffle Furnace

Effective Chamber Dimensions: 400×400×500mm (W×H×D)

Key Specifications

Attribute	Value
Model NO.	HWF80-04N
Type	Electric Holding Furnace
Usage	Ceramic Sintering
Maximum Temperature	400°C
Temperature Control Accuracy	±1°C
Heating Power	15kW
Thermocouple Type	K-Type
Dimensions	1500×1950×1750mm (W×H×D)

Application Fields

Decarburization
Dehydrogenation
Annealing
Tempering
Degumming
Other heat treatment processes

Technical Specifications

Heating Method: Hot air circulation heating
Temperature Zones: 2 independent control points (top and bottom)
Heating Rate: <5°C/min
Temperature Uniformity: ±5°C (tested at 350°C)
Cooling Method: Natural cooling (350°C to room temperature in <12 hours)
Pressure Rise Rate: 0.67Pa/h

Standard Delivery List

Item	Note	Qty.
Furnace		1 Unit
Technical Documents	Instructions, certificates	1 Set
Heating Element	Resistance wire pre-built heating plate	1 Set
Mechanical Pump	Busch DRV60	1 Unit
Temperature Controller	Azbil or equivalent	1 Set
Thermocouple	Type K	3 Pcs

Operation Requirements

Environment: 0-40°C, ≤80%RH, no corrosive gases
Power: 3-phase 5-wire, 220/380V, 50Hz, >22kVA
Nitrogen: 99.999% purity, 0.2-0.4Mpa
Floor Load: >500kg/m²
Installation Space: Minimum 3000×2500×3000mm (D×W×H)

Note: Customization options available. Supply capacity: 50 sets/year.