Hefei Chitherm Equipment Co., Ltd
| Payment Terms | T/T,L/C |
| Supply Ability | 50 Sets/Year |
| Delivery Time | 90 work days |
| Packaging Details | Wooden Packaging |
| 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) |
| Maximum Temperature | 400°c |
| Maximum Heating Power | 15kw |
| Idle Furnace Insulation Power | ≤7.5kw |
| Temperature Control Accuracy | ±1°c |
| Thermocouple Type | K-Type |
| Transport Package | Wooden Packaging |
| Specification | 1500*1950*1750mm(W*H*D) |
| Trademark | Chitherm |
| Origin | China |
| HS Code | 8514101000 |
| Package Size | 1550.00cm * 1960.00cm * 1760.00cm |
| Package Gross Weight | 1000.000kg |
| Customization | Available |
| Place Style | Vertical |
| Range of Applications | Industrial |
| Shipping Cost | Contact the supplier about freight and estimated delivery time. |
| Support payments in USD | |
| Secure payments | Every payment you make on Made-in-China.com is protected by the platform. |
| Refund policy | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
| Brand Name | Chitherm |
| Model Number | HWF80-04N |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 50 Sets/Year |
| Delivery Time | 90 work days | Packaging Details | Wooden Packaging |
| 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) |
| Maximum Temperature | 400°c | Maximum Heating Power | 15kw |
| Idle Furnace Insulation Power | ≤7.5kw | Temperature Control Accuracy | ±1°c |
| Thermocouple Type | K-Type | Transport Package | Wooden Packaging |
| Specification | 1500*1950*1750mm(W*H*D) | Trademark | Chitherm |
| Origin | China | HS Code | 8514101000 |
| Package Size | 1550.00cm * 1960.00cm * 1760.00cm | Package Gross Weight | 1000.000kg |
| Customization | Available | Place Style | Vertical |
| Range of Applications | Industrial | Shipping Cost | Contact the supplier about freight and estimated delivery time. |
| Support payments in USD | Secure payments | Every payment you make on Made-in-China.com is protected by the platform. | |
| Refund policy | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. | Brand Name | Chitherm |
| Model Number | HWF80-04N | Place of Origin | China |
| High Light | 400°C Maximum Temperature Vacuum Muffle Furnace ，15kW Maximum Heating Power Precision Atmosphere-Controlled Furnace ，±1°C Temperature Control Accuracy Electric Holding Furnace | ||
I. Basic Equipment Information
| Item | Details |
| Equipment Model | HWF80-04N Type Hydrogen Removal Furnace |
| Application Field | Heat treatment processes such as decarburization, hydrogen removal, annealing, tempering, and binder removal |
| Equipment Weight | Approximately 1000kg |
| Equipment Color | Light gray |
| Reference Overall Dimensions | 1500×1950×1750mm (W×H×D), subject to the actual product |
| Installation Site Dimensions | 3000mm×2500mm×3000mm (D×W×H), installation area ≥8m² |
2. Core Technical Indicators
Temperature-related
Rated Temperature: 350ºC (unlimited holding time); Maximum Temperature: 400ºC
Heating Rate: ≤5ºC/min; Temperature Control Accuracy: ±1ºC (with PID parameter self-tuning function)
Temperature Uniformity: ±5ºC (tested in empty furnace at 350ºC for 1h under constant temperature); Cooling Method: Furnace cooling (time from 350ºC to room temperature <12h)
Heating Method: Hot air circulation heating; Heating Element: Internal heating with stainless steel heating tubes
Maximum Heating Power: 15kW; Empty Furnace Holding Power: ≤7.5kW
Thermocouple Type: K grade; Temperature Control Points: 1 point (reserved detection port for installing armored flexible thermocouple for real-time monitoring)
Atmosphere and Vacuum-related
Sintering Atmosphere: Vacuum/Nitrogen; Ultimate Vacuum Degree: 10-²Pa (empty furnace, clean, room temperature, fully degassed)
Vacuum Pumping Time: ≤60min (from atmospheric pressure to 10-²Pa); Oxygen Content: Better than 50ppm (under positive pressure inert atmosphere)
Equipped with a micro-oxygen analyzer to detect oxygen content inside the tank; Number of Exhaust Ports: 1
Structure and Safety
Tank Material: SUS316L; Effective Dimensions: 400×400×500mm (W×H×D)
Loading Method: Manual loading, with horizontal guide rails and racks inside the tank
Surface Temperature Rise: <35ºC; Alarm Protection: Acoustic and optical alarm protection for over-temperature, thermocouple breakage, low air pressure, low water pressure, motor under/over phase, etc., and over-temperature alarm to cut off heating protection function
3. Installation and Operation Conditions
Environmental Conditions: Temperature 0~40ºC, Humidity ≤80%RH, no corrosive gas, no strong air disturbance
Gas Source Conditions
Nitrogen: Pressure 0.2~0.4Mpa, Purity 99.999%, Gas Consumption 2~6m³/h
Compressed Air: Clean, dry, oil-free, Pressure 0.4~0.8Mpa
Water Inlet Conditions: Pressure 0.1~0.3Mpa, clean, non-corrosive, supply flow rate 1~3L/min
Ventilation System: Non-contact connection to the user's air extraction system, extraction capacity >10m³/h
Ground Requirements: Level, no obvious vibration, load-bearing capacity >500kg/m²
Power Conditions: Capacity >22kVA, 3-phase 5-wire, Voltage 220/380V, Frequency 50Hz (Live wire: Yellow/Green/Red, Neutral wire: Blue, Ground wire: Yellow-green)
Company Details
Business Type:
Manufacturer
Year Established:
2020-6-1
Total Annual:
2480238-2756380
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Hefei Chitherm Equipment Co., Ltd. is a professional enterprise engaged in the research and development, design, manufacturing, sales, maintenance and service of high, medium and low temperature industrial furnaces and experimental furnaces. Our products include Bell Furnaces, Box Furnaces, Hot Ai... Hefei Chitherm Equipment Co., Ltd. is a professional enterprise engaged in the research and development, design, manufacturing, sales, maintenance and service of high, medium and low temperature industrial furnaces and experimental furnaces. Our products include Bell Furnaces, Box Furnaces, Hot Ai...
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