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Copper Backing Target

Copper Backing Target

$65.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Copper Backing Target Product Type: Round copper backing target Research-grade laboratory product Product Overview Copper Backing Target is a round copper backing target with 99.999% purity, 8.96 g/cm^3 density and 1.68 micro-ohm cm electrical resistivity for thermal conduction and mechanical support for sputtering targets. Available configurations cover thicknesses of 1 mm and diameters of 50.8 mm. The listed surface condition, dimensional tolerance and bonding options support configuration review before quotation. Performance Features 99.999% purity copper backing target for controlled sputtering workflows. Round copper backing target geometry with the listed thickness and diameter options. Surface preparation: Turning / grinding，Ra<=1.6 um (typical).…

SKU: AF-MT-B-BACK-N50X-48HQ
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Copper Backing Target
Product Type: Round copper backing target
Research-grade laboratory product
Product Overview

Copper Backing Target is a round copper backing target with 99.999% purity, 8.96 g/cm^3 density and 1.68 micro-ohm cm electrical resistivity for thermal conduction and mechanical support for sputtering targets.

Available configurations cover thicknesses of 1 mm and diameters of 50.8 mm. The listed surface condition, dimensional tolerance and bonding options support configuration review before quotation.
Performance Features
  • 99.999% purity copper backing target for controlled sputtering workflows.
  • Round copper backing target geometry with the listed thickness and diameter options.
  • Surface preparation: Turning / grinding，Ra<=1.6 um (typical).
  • Typical use areas include thermal conduction and mechanical support for sputtering targets.
Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-CU-BACK
Purity 99.999%
Material Grade Cu backing target grade confirmed by batch COA
Typical Total Critical Impurities Typical total critical impurities: confirmed by batch COA
Density 8.96 g/cm^3
Electrical Resistivity 1.68 micro-ohm cm
Surface State Turning / grinding，Ra<=1.6 um (typical)
Dimensional Tolerance Diameter+/-0.10 mm; thickness+/-0.10 mm (typical)
Target Type Round copper backing target
Bonding Cubacking plate/magnetic shimstructure
Typical Applications thermal conduction and mechanical support for sputtering targets
Packaging / Notes Vacuum packed with COA; final parameters are confirmed by batch inspection and the agreed configuration.
Available Thicknesses 1 mm
Available Diameters 50.8 mm
PROCUREMENT CHECK: Confirm model, working range, compatibility, consumables and required configuration before quotation.
DOCUMENTATION REVIEW: Product specifications and configuration details are reviewed against laboratory use requirements.
ACCESSORY MATCHING: Compatible accessories, replacement parts and consumables can be matched according to the selected configuration.
INQUIRY NOTE: Include the required model, configuration and quantity when requesting quotation support.
LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
INQUIRY: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

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).

Thickness

1 mm
Diameter

50.8 mm

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