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Tungsten Evaporation Boat, Straight Type, Flat Tub, 0.15 x 7 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 tungsten evaporation boat requires a high-vacuum environment to prevent oxidation at elevated temperatures. The boat's electrical and dimensional limits must be strictly observed to avoid equipment damage or failure.
- Vacuum Operating Environment: The boat must be operated under sufficient vacuum to prevent atmospheric oxidation at temperatures up to 1800 °C.
- Electrical Rating Matching: The applied voltage, current, and power must not exceed the boat's rated values of 4.96 V, 136 A, and 675 W.
- Dimensional Compatibility: The overall dimensions of 0.15 x 7 x 100 mm and tub geometry must match the evaporation source holder.
- Tub Capacity Limit: The tub capacity of 0.2 cc constrains the maximum volume of source material that can be loaded.
This procedure describes the critical selection and matching steps before installing the tungsten evaporation boat. Proper confirmation of dimensional and electrical compatibility prevents operational issues.
Required Equipment: Evaporation source holder, Resistive-heating power supply, Vacuum deposition system
- Confirm holder compatibility
Confirm the boat material, overall dimensions, tub geometry, and capacity match the selected evaporation source holder. - Match electrical ratings
Match the boat's voltage, current, and power values with the available resistive-heating power supply. - Select package quantity
Select the appropriate package quantity based on the required number of boats for the evaporation process.
What power supply specifications are required to achieve the 1800°C maximum temperature rating of this tungsten evaporation boat?
The boat is rated for a maximum temperature of 1800°C, and its electrical rating of 4.96 V, 136 A, and 675 W provides configuration values for power-supply review. Matching these electrical parameters with your resistive-heating power supply is necessary to reach the rated temperature. The boat's tungsten construction and geometry support this temperature limit.
How do I confirm that this straight-type flat tub evaporation boat will fit my existing evaporation source holder?
Verify the boat's overall dimensions (0.15 mm thickness, 7 mm width, 100 mm length), tub geometry (straight type, flat tub), tub length (40 mm), tub depth (1.6 mm), and tub capacity (0.2 cc) against your source holder specifications. Additionally, match the voltage, current, and power values with your power supply to ensure electrical compatibility.
What does the 'flat tub' configuration mean for evaporation source loading in this tungsten boat?
The flat tub configuration refers to the shape of the recessed area where the evaporation material is placed. With a tub length of 40 mm, depth of 1.6 mm, and capacity of 0.2 cc, the flat tub provides a defined volume for source loading, which influences evaporation rate and uniformity. This geometry is part of the product selection criteria to match your specific evaporation process requirements.
This tungsten evaporation boat with straight geometry and flat tub offers precise dimensional specifications for resistive-heating applications, but requires careful matching with the power supply and evaporation source holder, and its 0.2 cc tub capacity restricts source volume per cycle.
Positive
- Tungsten construction for high-temperature stability: Maximum temperature rating of 1800 °C supports evaporation processes requiring high thermal stability, allowing the boat to withstand intense resistive heating without degradation.
- Precise dimensional and electrical specifications: Defined boat geometry (0.15 mm thickness, 7 mm width, 100 mm length) and electrical ratings (4.96 V, 136 A, 675 W) enable accurate dimensional matching and power-supply configuration before installation.
Trade-offs
- Requires careful matching with power supply and holder: The boat must be verified against the evaporation source holder dimensions and the resistive-heating power supply voltage, current, and power ratings to ensure compatibility and safe operation.
- Small tub capacity limits evaporation volume: With a tub capacity of only 0.2 cc, the boat is suited only for small-scale evaporation loads, which may constrain throughput for processes requiring larger source material volumes.
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).
