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1350C Horizontal Single Chamber Vacuum Annealing Furnace with 40L Capacity
Product Description
Horizontal single-chamber vacuum annealing furnace is mainly used for bright annealing of tool steel, die steel, high-speed steel, ultra-high strength steel, magnetic materials, stainless steel, non-ferrous metals and other materials.
Application Scope
Tool steel, die steel, high-speed steel, ultra-high strength steel, magnetic materials, stainless steel, non-ferrous metals and other materials.
Technical Features
-
The furnace adopts horizontal, single-chamber and horizontal charging structure; the door opening mode can be customized according to user requirements.
-
The furnace chamber is designed with modular optimization, ensuring excellent temperature uniformity.
-
Full-metal thermal insulation shields adopt back insulation technology.
-
Vacuum atmospheres including Ar and H₂ are available for heating process.
Specification
|
Parameters / Model |
HVA-335S |
HVA-446S |
HVA-557S |
HVA-669S |
HVA-7711S |
HVA-8812S |
HVA-9915S |
|
Effective Hot Zone W×H×L (mm) |
300×300×500 |
400×400×600 |
500×500×700 |
600×600×900 |
700×700×1100 |
800×800×1200 |
900×900×1500 |
|
Loading Weight (kg) |
75 |
250 |
400 |
600 |
1000 |
1200 |
1500 |
|
Heating Power (kW) |
60 |
90 |
120 |
180 |
270 |
360 |
480 |
|
Max. Temperature (°C) |
1350/1700/2300 |
1350/1700/2300 |
1350/1700/2300 |
1350/1700/2300 |
1350/1700/2300 |
1350/1700/2300 |
1350/1700/2300 |
|
Temperature Uniformity (°C) |
±5 |
±5 |
±5 |
±5 |
±5 |
±5 |
±5 |
|
Vacuum Degree (Pa) |
4×10⁻¹ |
4×10⁻¹ |
4×10⁻¹ |
4×10⁻¹ |
4×10⁻¹ |
4×10⁻¹ |
4×10⁻¹ |
|
4×10⁻³/6×10⁻⁴ |
4×10⁻³/6×10⁻⁴ |
4×10⁻³/6×10⁻⁴ |
4×10⁻³/6×10⁻⁴ |
4×10⁻³/6×10⁻⁴ |
4×10⁻³/6×10⁻⁴ |
4×10⁻³/6×10⁻⁴ |
|
|
Pressure Rise Rate (Pa/h) |
≤0.26 |
≤0.26 |
≤0.26 |
≤0.26 |
≤0.26 |
≤0.26 |
≤0.26 |
|
≤0.67 |
≤0.67 |
≤0.67 |
≤0.67 |
≤0.67 |
≤0.67 |
≤0.67 |
|
|
Gas Quenching Pressure (bar) |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
Note: The above parameters can be adjusted according to process requirements and shall not be regarded as acceptance criteria. The final specifications shall be subject to the technical proposal and agreement.
Configuration Options
Furnace door opening mode: rotary type, side-opening type, vertical lifting type
Furnace chamber: graphite heating element with graphite felt composite shield; molybdenum heating element with full-metal thermal insulation shield
Vacuum pump system & vacuum gauge: imported, high-quality domestic
Vacuum level: high vacuum, medium vacuum
PLC: Siemens, Omron, Mitsubishi
Temperature controller: Shimaden, Eurotherm, Honeywell
Thermocouple: Type K, Type N, Type S
Recorder: paper recorder, paperless recorder
HMI: mimic panel, computer touch screen
Electrical components: high-quality domestic, Schneider, Siemens
IPv6 network supported 