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Tungsten Evaporation Boat, Straight Type, Flat Tub, 0.2 x 10 x 110 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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Operational constraints for the tungsten evaporation boat are limited to compatibility matching with the source holder and power supply, and adherence to the maximum temperature rating. The boat is intended for vacuum evaporation and must not be used outside these specified conditions.
- Holder Compatibility: Confirm boat material, overall dimensions, tub geometry, and tub capacity against the selected evaporation source holder before installation.
- Power Supply Matching: Match the boat's voltage, current, and power ratings (2.84 V, 194 A, 551 W) with the available resistive-heating power supply before use.
- Temperature Limit: Do not exceed the maximum rated temperature of 1800 °C during operation.
- Vacuum Environment: Operate the boat only under vacuum conditions as configured for vacuum evaporation source loading.
How do the electrical ratings (2.84 V, 194 A, 551 W) affect the selection of a power supply for this tungsten evaporation boat?
The electrical ratings must be matched to the resistive-heating power supply to ensure proper heating and avoid damage. The product specifies 2.84 V, 194 A, and 551 W as configuration values for power-supply review, and explicitly states to match voltage, current, and power values with the available resistive-heating power supply before ordering.
What dimensional parameters must be verified to ensure this straight-type flat tub evaporation boat fits the source holder?
The overall dimensions (0.2 mm thickness, 10 mm width, 110 mm length), tub geometry (straight type, flat tub), tub length (50 mm), tub depth (2 mm), and tub capacity (0.6 cc) must be confirmed against the evaporation source holder. The product description advises confirming boat material, overall dimensions, tub geometry, and tub capacity with the selected source holder before installation.
What is the maximum operating temperature of this tungsten evaporation boat and what are the implications for process design?
The maximum temperature is 1800 °C, which supports temperature-limit matching with the selected evaporation process. This high temperature requires a vacuum chamber and power supply capable of delivering 194 A at 2.84 V, as the electrical rating is integral to reaching and maintaining the specified maximum temperature without exceeding material limits.
This tungsten evaporation boat (0.2x10x110 mm, 0.6 cc flat tub, 1800°C max) is designed for resistive-heating vacuum evaporation sources, requiring careful matching of electrical ratings and geometry with the power supply and source holder.
Positive
- Tungsten construction for high-temperature resistive heating: Tungsten material provides high melting point and electrical conductivity suitable for vacuum evaporation sources up to 1800°C, supporting reliable resistive heating.
- Defined geometry and tub capacity for process matching: The 0.2x10x110 mm dimensions and 0.6 cc flat tub capacity allow precise dimensional matching to evaporation source holders and source loading volume.
Trade-offs
- Requires electrical and dimensional compatibility verification: Before ordering, the boat's voltage (2.84V), current (194A), and power (551W) ratings must be matched to the power supply, and overall dimensions and tub geometry must be confirmed compatible with the evaporation source holder.
- Maximum temperature limit of 1800°C: The 1800°C maximum temperature rating defines the upper process limit; users must verify this meets the requirements of their specific evaporation process.
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).
