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Tungsten Evaporation Boat, Straight Type, V Tub, 0.1 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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Tungsten evaporation boat with a straight-type V tub for resistive-heating vacuum deposition. Deployment requires confirming source-holder fit, power-supply compatibility, and the maximum temperature limit before energizing.
- Source-holder compatibility: Confirm the boat material, overall dimensions, tub geometry, and tub capacity against the selected evaporation source holder before installation.
- Power-supply matching: Match the voltage, current, and power ratings with the available resistive-heating power supply before ordering and use.
- Thermal limit: Keep the evaporation process temperature within the rated maximum temperature of the boat.
Deploy this tungsten evaporation boat only after confirming source-holder fit and power-supply compatibility. Install the boat in the vacuum evaporator and operate it within the rated thermal and electrical limits.
Required Equipment: Evaporation source holder, Resistive-heating power supply, Vacuum evaporation system
- Confirm holder compatibility
Confirm the boat material, overall dimensions, tub geometry, and tub capacity against the selected evaporation source holder. - Match power-supply ratings
Match the voltage, current, and power values with the available resistive-heating power supply before installation. - Install boat in holder
Mount the boat securely in the evaporation source holder with the V tub positioned for source loading. - Verify thermal limit
Verify the process temperature limit against the boat's maximum temperature rating before energizing. - Energize under vacuum
Energize the boat in the vacuum evaporation system and complete the evaporation cycle.
What is the maximum operating temperature of the tungsten evaporation boat and how does it constrain the evaporation process?
The maximum temperature rating is 1800 °C, which supports temperature-limit matching with the selected evaporation process. This threshold must be respected to avoid boat degradation or failure during resistive heating, especially when evaporating high-melting-point materials.
How do the electrical ratings (4.96 V, 136 A, 675 W) affect compatibility with existing resistive-heating power supplies?
The boat requires a power supply capable of delivering 4.96 V, 136 A, and 675 W. These values must be matched to the available resistive-heating power supply before ordering to ensure proper heating performance and avoid under- or over-power conditions that could compromise deposition uniformity or boat integrity.
What are the critical dimensional parameters to verify before installing this evaporation boat in a vacuum deposition system?
Key dimensions include overall thickness (0.1 mm), width (6 mm), length (100 mm), tub length (40 mm), tub depth (1.4 mm), and tub capacity (0.1 cc). These must be confirmed against the evaporation source holder geometry and source loading volume to ensure proper fit and reliable operation.
This tungsten evaporation boat (0.1x6x100 mm, straight type with V tub, 0.1 cc capacity) is rated for 1800°C and specified electrical ratings of 4.96V/136A/675W, requiring precise matching with the evaporation source holder and power supply for reliable resistive-heating operation.
Positive
- High-temperature tungsten construction: The pure tungsten body supports operation up to 1800°C, enabling evaporation of a wide range of materials with high thermal stability.
- Predefined electrical characteristics: Specified voltage, current, and power ratings (4.96V, 136A, 675W) allow direct matching with compatible resistive-heating power supplies to ensure controlled deposition rates.
Trade-offs
- Critical power-supply matching required: The boat's electrical ratings must be matched exactly to the available power supply; mismatched voltage or current can lead to inadequate heating or thermal runaway.
- Thin profile demands careful handling: With a thickness of only 0.1 mm, the boat is mechanically fragile and prone to deformation during loading or mounting, requiring careful handling to maintain dimensional accuracy.
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).






