Iridium Sputtering Target | High Purity Iridium Sputtering Target Manufacturer - Sunny Steel Industrial Pipe Product

Iridium Sputtering Target

High Purity Iridium Sputtering Target Manufacturer

High-purity iridium sputtering targets engineered for advanced PVD coating, semiconductor fabrication and precision thin-film deposition.

High Purity Iridium Sputtering Target

Premium Iridium Sputtering Targets for Semiconductor Manufacturing, Optical Coatings, MEMS and Advanced Thin-Film Deposition Applications

Iridium sputtering targets are manufactured from high-purity iridium and are designed for advanced physical vapor deposition (PVD) processes. Owing to their exceptional thermal stability, corrosion resistance and excellent electrical conductivity, iridium targets are widely used in semiconductor manufacturing, optical coatings, MEMS devices, OLED production and scientific research.

Sunny Steel supplies planar targets, rotary targets and bonded iridium targets in a wide range of dimensions. All products are manufactured under strict quality control procedures to ensure high purity, excellent density, uniform grain structure and consistent sputtering performance.

Custom sizes, backing plate bonding and precision machining services are available according to customer drawings and deposition equipment requirements.

Key Features

  • High purity up to 99.99%
  • Excellent sputtering efficiency
  • High density and uniform microstructure
  • Outstanding corrosion resistance
  • Excellent oxidation resistance
  • Long target service life
  • Low particle generation
  • Excellent thermal conductivity
  • Stable thin-film deposition
  • Available with bonded backing plates
  • Custom dimensions available
  • Worldwide export support
Iridium Tubing
Typical Specification

Iridium Sputtering Target

Iridium sputtering targets are manufactured from high-purity iridium sputtering targets are widely used in semiconductor manufacturing, optical coatings, MEMS devices, OLED production and scientific research.

Item Specification
Material Pure Iridium
Purity 99.95% / 99.99%
Shape Planar / Rotary / Custom
Density ≥99% Theoretical Density
Diameter 25–300 mm
Thickness 1–20 mm
Surface Finish Ground / Precision Machined
Bonding Indium Bond / Elastomer Bond / Direct Bond

Typical Applications

High-purity iridium sputtering targets are widely used in physical vapor deposition (PVD) systems for producing high-performance thin films with excellent conductivity, corrosion resistance and thermal stability.

Semiconductor Manufacturing

Iridium sputtering targets are extensively used in semiconductor fabrication for depositing conductive and barrier layers in integrated circuits, MEMS devices, advanced packaging and wafer-level processing where high purity and stable film properties are essential.


Ferroelectric Memory (FeRAM)

Iridium and iridium oxide thin films are widely employed as electrode materials for PZT and BST ferroelectric memories because of their excellent electrical conductivity, oxidation resistance and compatibility with high-temperature processing.


MEMS Devices

Precision iridium coatings are used in microelectromechanical systems requiring excellent wear resistance, corrosion resistance and reliable electrical performance under demanding operating conditions.


Optical Coatings

Iridium thin films are suitable for infrared optics, laser mirrors, optical filters and precision optical components requiring stable reflective and protective coatings.


OLED & Display Technology

Iridium sputtering targets are used in OLED display manufacturing and advanced electronic devices where uniform thin-film deposition and excellent process stability are required.


Medical Devices

Thin iridium coatings are applied to implantable medical devices, biosensors and precision electrodes to improve corrosion resistance, biocompatibility and long-term reliability.


Aerospace & High-Temperature Coatings

Iridium coatings provide excellent oxidation resistance and thermal stability for aerospace components, propulsion systems and extreme-environment engineering applications.


Scientific Research

Universities and research institutes use iridium sputtering targets for thin-film deposition, nanomaterial development, advanced coating research and surface engineering studies.

Frequently Asked Questions
An iridium sputtering target is a high-purity iridium material used in physical vapor deposition (PVD) systems to produce thin films for semiconductor, optical, electronic and scientific applications.
Standard purity grades include 99.95% and 99.99%. Higher purity grades can be manufactured for advanced semiconductor and research applications.
Iridium targets are commonly used in DC magnetron sputtering, RF sputtering, ion beam sputtering and other PVD coating systems.
Sunny Steel supplies planar targets, rotary targets, bonded targets, segmented targets and custom-shaped sputtering targets.
Yes. Copper, molybdenum and other backing plates can be bonded according to customer equipment requirements.
Available bonding methods include indium bonding, elastomer bonding and direct diffusion bonding.
Targets are manufactured with a density of typically 99% or higher of the theoretical density to ensure stable sputtering performance.
Major industries include semiconductor manufacturing, MEMS, OLED, optical coatings, aerospace, medical devices and scientific research.
Iridium offers excellent electrical conductivity, corrosion resistance, oxidation resistance and thermal stability, making it ideal for high-performance thin films.
Yes. Diameter, thickness, shape, mounting holes and backing plates can all be customized according to customer drawings.
Target dimensions depend on design and manufacturing requirements. Large planar and rotary targets can be supplied upon request.
Yes. Rotary iridium sputtering targets are available for continuous high-efficiency coating systems.
Each target undergoes chemical composition analysis, density testing, dimensional inspection, surface quality inspection and visual examination before shipment.
Yes. SGS, BV, TÜV and other third-party inspection services are available.
Targets are vacuum packed or moisture-protected and shipped in foam-lined export wooden cases to prevent contamination and mechanical damage.
Yes. Used targets and target scrap can be recycled to recover valuable iridium, reducing material costs.
Standard finishes include precision-machined and ground surfaces with excellent flatness and surface quality.
Yes. Bonded targets with copper or other backing plates are available for efficient heat dissipation.
Yes. OEM and custom manufacturing services are available based on customer drawings and equipment specifications.
Yes. Iridium targets are commonly used for depositing iridium and iridium oxide thin films under appropriate sputtering conditions.
Material certificates, dimensional reports, chemical analysis reports and inspection records are available upon request.
Sunny Steel supplies iridium sputtering targets to customers worldwide in semiconductor, electronics, research and advanced materials industries.
Iridium provides a higher melting point, greater hardness, superior wear resistance and better high-temperature stability than platinum in many coating applications.
Yes. All dimensions, shapes, tolerances and bonding configurations can be customized.
Sunny Steel offers high-purity materials, precision machining, advanced bonding technology, strict quality control, custom manufacturing and worldwide technical support.

To ensure reliable performance in demanding industrial environments, every iridium crucible is manufactured under strict quality control procedures and inspected before delivery.

  • Chemical Composition Analysis
  • Material Purity Verification
  • Dimensional Inspection
  • Surface Finish Inspection
  • Visual Examination
  • Welding Inspection (if applicable)
  • Third-Party Inspection Available
  • Export Documentation Support
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