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Tungsten Evaporation Boat, Straight Type, Flat Tub, 0.15 x 6 x 100 mm
Product Type: Evaporation Boat
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This evaporation boat must be used only in a vacuum environment to prevent tungsten oxidation and ensure proper evaporation. Electrical parameters (voltage, current, power) must be matched to the resistive-heating power supply to avoid overheating or damage.
- Vacuum Environment Requirement: Operate the boat in a vacuum chamber to prevent oxidation at high temperatures.
- Electrical Matching: Confirm that the power supply delivers values within the specified 4.96 V, 136 A, and 675 W limits.
- Temperature Limit: Do not exceed the maximum operating temperature of 1800°C to avoid boat failure.
- Mechanical Fit: Ensure the boat's dimensions (0.15 mm thickness, 6 mm width, 100 mm length) match the source holder.
- Tub Capacity Limit: Load evaporation material only up to the 0.1 cc tub capacity to prevent spillage.
This guide covers installation and initial operation of the tungsten evaporation boat in a vacuum deposition system. Follow these steps to ensure safe and effective evaporation.
Required Equipment: Vacuum evaporation chamber, Evaporation source holder, Resistive-heating power supply
- Verify Compatibility
Verify the boat's dimensions, tub geometry, and capacity match the source holder specifications. - Check Electrical Match
Confirm that the power supply can deliver the rated voltage (4.96 V), current (136 A), and power (675 W). - Inspect the Boat
Inspect the boat for any cracks, deformation, or contamination before installation. - Mount the Boat
Mount the boat securely into the evaporation source holder, ensuring proper alignment. - Connect Power
Connect the power supply leads to the boat terminals, verifying correct polarity and contact. - Evacuate Chamber
Evacuate the chamber to the required vacuum level for evaporation. - Apply Power
Gradually increase power to reach the desired evaporation temperature, monitoring the boat temperature.
What are the critical parameters to verify when integrating this tungsten evaporation boat with an existing vacuum deposition system?
Verify boat material (tungsten), overall dimensions (0.15 mm thickness, 6 mm width, 100 mm length), tub geometry (straight type, flat tub), tub capacity (0.1 cc), and electrical ratings (4.96 V, 136 A, 675 W) against the evaporation source holder and power supply. The maximum temperature of 1800 °C must also be compatible with the intended evaporation process to avoid thermal mismatch.
How does the electrical rating of this evaporation boat affect its performance in resistive heating applications?
The boat is rated at 4.96 V, 136 A, and 675 W, which must be matched to the power supply to achieve proper resistive heating. These values determine the power dissipation and heating rate required to reach the maximum temperature of 1800 °C. Using a power supply with different voltage or current ratings can result in insufficient heating, uneven temperature distribution, or damage to the boat.
Tungsten evaporation boat with straight flat tub geometry, 0.15 mm thickness, 6 mm width, 100 mm length, 0.1 cc tub capacity, rated for 1800°C maximum temperature and 675 W power, requiring precise electrical and dimensional matching for vacuum deposition systems.
Positive
- High-temperature tungsten construction: Tungsten material supports resistive heating up to 1800°C, suitable for high-temperature evaporation processes.
- Defined geometry and electrical ratings: Exact dimensions (0.15x6x100 mm) and electrical parameters (4.96 V, 136 A, 675 W) enable straightforward matching with power supply and source holder.
Trade-offs
- Precise compatibility required: Boat geometry, tub dimensions, and electrical ratings must be verified against the existing evaporation source holder and power supply before ordering, limiting interchangeability.
- Limited source material capacity: Tub capacity of 0.1 cc restricts the volume of evaporation source material that can be loaded per run, potentially requiring frequent refills for high-throughput processes.
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).
