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Tungsten Evaporation Boat, Straight Type, Flat Tub, 0.3 x 10 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 document outlines the handling and operational constraints for the tungsten evaporation boat. It covers storage, contamination control, and electrical safety requirements.
- Storage and Handling: Store the boat in a clean, dry environment to prevent oxidation and contamination.
- Temperature Limit: Do not exceed the maximum temperature rating of 1800 °C to prevent material failure.
- Electrical Compatibility: Verify that the power supply does not exceed the rated voltage, current, and power to avoid overheating.
- Contamination Control: Handle the boat with clean gloves to avoid contamination that could affect evaporation quality.
This procedure describes the safe installation and operation of the tungsten evaporation boat in a vacuum deposition system. It includes verification steps for dimensional and electrical compatibility.
Required Equipment: Cleanroom gloves, Solvent, Power supply, Vacuum chamber
- Inspect
Inspect the boat for any deformation, cracks, or contamination before use. - Clean
Clean the boat surface with an appropriate solvent to remove any residual contaminants. - Confirm compatibility
Confirm the boat dimensions and tub capacity match the evaporation source holder. - Verify power supply
Verify the power supply ratings are compatible with the boat's electrical requirements. - Mount boat
Secure the boat onto the source holder, ensuring proper alignment and electrical contact. - Evacuate chamber
Evacuate the vacuum chamber to the required base pressure before heating. - Increase power
Increase the power gradually to achieve the target evaporation temperature without exceeding the maximum rating.
What are the electrical requirements for the Atomfair AF-EBWB-S03010X100T50D21C05FL tungsten evaporation boat, and how do they affect power supply selection?
The boat has a voltage rating of 2.84 V, current rating of 194 A, and power rating of 551 W. These values must be matched with the resistive-heating power supply before ordering to ensure proper operation and avoid overloading.
How does the flat tub geometry and 0.5 cc capacity of this tungsten evaporation boat influence its compatibility with different evaporation source holders?
The boat features a straight type geometry with a flat tub, 50 mm tub length, 2.1 mm tub depth, and 0.5 cc capacity. These dimensions must be confirmed against the selected evaporation source holder to ensure proper fit and source loading volume.
What is the maximum operating temperature of this tungsten evaporation boat, and what are the implications for high-temperature evaporation processes?
The maximum temperature rating is 1800 °C. This supports temperature-limit matching with the selected evaporation process, but users must ensure that the boat material (tungsten) and geometry can withstand repeated thermal cycling at such temperatures without degradation.
This tungsten evaporation boat features a straight flat-tub geometry with precise dimensions (0.3 mm x 10 mm x 100 mm) and specified electrical ratings (2.84 V, 194 A, 551 W) for resistive-heating evaporation, with a maximum temperature rating of 1800 °C. The 0.5 cc tub capacity and defined geometry require careful matching to the evaporation source holder and power supply before deployment.
Positive
- Tungsten construction for high-temperature evaporation: Tungsten material supports a maximum temperature of 1800 °C, suitable for resistive-heating evaporation of a range of materials in vacuum deposition processes.
- Precise geometry and electrical ratings: Defined overall dimensions (0.3 mm x 10 mm x 100 mm), tub volume (0.5 cc), and electrical parameters (2.84 V, 194 A, 551 W) enable accurate matching with the evaporation source holder and power supply, reducing integration risk.
Trade-offs
- Requires exact power-supply matching: Voltage, current, and power ratings (2.84 V, 194 A, 551 W) are non-negotiable; the boat will only operate correctly with a resistive-heating power supply that can deliver these specific values, limiting universal compatibility.
- Flat tub geometry limits material loading: The flat tub configuration (0.5 cc capacity, 2.1 mm depth) may not accommodate all source material forms or volumes, and users must confirm compatibility with the evaporation source holder and process requirements.
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).
