English ▼ItemNo :
LITH-HVA-557SMOQ :
1Compliance:
CEWarranty:
2 yearsDelivery Time:
5 daysIndustrial 2300C Horizontal Vacuum Atmosphere Bright Annealing Furnace
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 Feature
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
PACKAGE:
1 Standard exported package: Internal anticollision protection, external export wooden box packaging.
2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.
3 Responsible for the damage during the shipping process, will change the damaged part for you for free.
DELIVERY TIME:15-20 days after confirming the order, detail delivery date should be decided according to
production season and order quantity.

ONLINE
+86 13174506016
Louis@lithmachine.com
+86 18559646958
18659217588