
The vacuum hot press furnace stands as an indispensable tool for heat treatment professionals, engineered to deliver exceptional vacuum gas quenching results for tool steel, die steel, high-speed steel, and ultra-high-strength steel. What makes this product a top choice is its versatility-there are no special requirements for the shape of workpieces loaded, ensuring minimal deformation after quenching and outstanding cooling performance that preserves material integrity. Whether you're producing precision tools, industrial molds, or high-performance mechanical parts, this product adapts to your needs with customizable designs and reliable operation.
Featuring a horizontal, single-chamber, horizontal loading structure, the product offers flexible furnace door opening methods tailored to user demands. Its modular furnace chamber design guarantees excellent temperature and cooling uniformity, while optional single, two-stage, or multi-stage heat exchanger cooling structures cater to different workpiece cooling rate requirements. Choose from rear-suction, front-suction quenching circulation systems, and air-blowing modes like top-bottom or 360° all-around blowing for optimal results. With durable automotive-grade paint that resists discoloration for 3 years and optional vacuum water-cooled or standard Y-series air-cooled motors, this furnace blends durability with flexibility.


Elevate your heat treatment process with the vacuum hot press furnace-combining precision, durability, and customization to help you achieve consistent, high-quality results while reducing production downtime. Perfect for aerospace, automotive, and manufacturing industries, this vacuum hot press furnace is the reliable solution for your most demanding quenching applications.
|
Parameter/Model |
HYQ-422 |
HYQ -533 |
HYQ -644 |
HYQ -755 |
HYQ -966 |
HYQ -1177 |
HYQ -1288 |
HYQ -1699 |
|
Effective Heat Zone W×H×L(mm) |
200×200×400 |
300×300×500 |
400×400×600 |
500×500×700 |
600×600×900 |
700×700×1100 |
800×800×1200 |
900×900×1600 |
|
Loading Weight(Kg) |
50 |
75 |
250 |
400 |
600 |
1000 |
1200 |
2000 |
|
Heating Power(Kw) |
36 |
48 |
75 |
90 |
150 |
250 |
300 |
350 |
|
Maximum Temperature(℃) |
1150 |
1150 |
1150 |
1150 |
1150 |
1150 |
1150 |
1150 |
|
1350 |
1350 |
1350 |
1350 |
1350 |
1350 |
1350 |
1350 |
|
|
Temperature Uniformity(℃) |
±5 |
±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 |
4×10-1 |
|
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 |
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 |
≤0.26 |
|
≤0.67 |
≤0.67 |
≤0.67 |
≤0.67 |
≤0.67 |
≤0.67 |
≤0.67 |
≤0.67 |
|
|
Gas Quenching Pressure(bar) |
6/10/15/ |
6/10/15/ |
6/10/15/ |
6/10/15/ |
6/10/15/ |
6/10/15/ |
6/10/15/ |
6/10/15/ |
|
Gas Quenching Pressure(99.995%) |
N2/Ar/He |
N2/Ar/He |
N2/Ar/He |
N2/Ar/He |
N2/Ar/He |
N2/Ar/He |
N2/Ar/He |
N2/Ar/He |


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