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Small Vacuum Hot-Press Furnace, 1100 °C
LABORATORY THERMAL PROCESSING EQUIPMENT
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LABORATORY PROCUREMENT SUPPORT
For model selection, configuration matching, power supply confirmation or quotation review, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Operate within the rated temperature range of 1100°C and under vacuum or inert atmosphere. The load-bearing spring compensates for pressure rod deformation due to heating; verify spring function before each use.
- Temperature Limit: The furnace is rated for a maximum temperature of 1100°C; do not exceed this limit.
- Pressure Rod Deformation: The load-bearing spring compensates for pressure rod deformation during heating; verify spring function before each use.
- Force Adjustment: Adjust the pressing force using the automatic cylinder and verify with the bottom weighing sensor to ensure appropriate force range.
- Pre-Operation Configuration: Confirm the temperature class, process size, gas/vacuum package, and power supply before operation to ensure proper configuration.
Set up the furnace by placing the sample between the pressure rods and sliding the furnace body closed. Program the thermal profile and initiate vacuum or gas flow before heating.
Required Equipment: Vacuum pump, Inert gas supply system
- Open the furnace body
Slide the furnace body open using the slider to access the sample chamber. - Position the sample
Position the sample between the upper and lower pressure rods to center it in the furnace. - Set the pressing force
Set the pressing force using the automatic cylinder and verify the value with the bottom weighing sensor. - Close and seal the furnace
Close the furnace body and initiate vacuum or inert gas flow as required. - Program the thermal profile
Program the thermal profile using up to 30 segments for ramp, soak, and cool cycles. - Activate auto-tune
Activate the PID auto-tune function to optimize temperature control parameters.
How does the bottom weighing sensor and automatic cylinder maintain force accuracy in the Atomfair SF-1100-1H hot-press furnace?
The sample is squeezed by the automatic cylinder at the top while the bottom weighing sensor determines the force and adjusts it to an appropriate range. This closed-loop force control ensures consistent pressure during sintering, as described in the configuration overview.
What process gas and vacuum configurations are compatible with the SF-1100-1H small vacuum hot-press furnace?
The furnace is designed for vacuum or flowing-gas treatment. The specific gas/vacuum package must be confirmed during quotation, as stated in the important notice. Users should specify their process environment to ensure compatibility.
How does the sliding furnace body design facilitate sample loading and maintenance in the SF-1100-1H?
The furnace body sides are fixed on sliders that allow left-right movement, providing access to the sample chamber. The upper and lower pressure rods pass through the furnace to hold the sample centrally, simplifying loading and unloading as per the configuration highlights.
The Small Vacuum Hot-Press Furnace (1100°C) integrates a load-bearing frame with automatic cylinder top pressure and bottom weighing sensor for precise force control, while a spring mechanism compensates for thermal deformation of the pressure rods. PID auto-tuning and 30 programmable segments enable controlled thermal processing, but the system requires careful configuration of temperature class, process size, gas/vacuum package, and power supply before deployment.
Positive
- PID auto-tune with 30 segments: Provides precise, programmable thermal profiles for sintering, annealing, and heat treatment, enhancing reproducibility in laboratory process development.
- Load-bearing spring compensates for rod deformation: A bottom spring mechanism removes part of the overpressure if the pressure rod deforms during heating, maintaining consistent force application and reducing risk of sample damage.
Trade-offs
- Configuration-dependent before quotation: Temperature class, usable process size, gas/vacuum package, and power supply must be confirmed before ordering, indicating the unit is not a standard off-the-shelf product and requires tailored specification.
- Heating rate guidance required: A suggested heating rate is noted, implying that exceeding recommended rates may compromise process stability or equipment integrity, necessitating operator adherence to thermal ramp limits.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
