Pt-Ir Alloy Ring - Superior Stability for High-Temperature Applications

Pt-Ir Alloy Ring Overview

What is Pt-Ir Alloy Ring?

The Pt-Ir Alloy Ring from DLX represents the pinnacle of metallurgical innovation in Platinum-Iridium compositions. Crafted with precision using high-purity platinum and iridium, these rings offer superior stability at elevated temperatures, resisting deformation and oxidation even in harsh operational settings. With a composition typically ranging from 90% Pt to 10% Ir, our Pt-Ir Alloy Rings are custom-fabricated to meet exact specifications, providing seamless integration into critical assemblies.

Renowned for their high melting point exceeding 2400°C and density over 21 g/cm³, Platinum-Iridium Alloy Rings excel in scenarios requiring long-term durability and minimal maintenance. DLX's state-of-the-art manufacturing processes ensure consistent quality, from seamless ring forming to rigorous quality testing, making them a trusted solution for industries pushing the boundaries of thermal performance.

Key Features of Pt-Ir Alloy Ring

DLX's Pt-Ir Alloy Rings are designed with cutting-edge metallurgy to outperform conventional materials. Key features include:

• Superior Corrosion Resistance

  Withstands aggressive chemicals and environments, reducing degradation rates by up to 58% compared to pure platinum, ideal for acidic or alkaline exposures.

• Exceptional Wear Resistance

  Enhanced hardness (up to 135 Vickers) from iridium alloying ensures minimal abrasion and extended service life in high-friction applications.

• High-Temperature Performance

  Maintains structural integrity at temperatures over 1700°C, with outstanding oxidation and creep resistance for reliable operation in thermal cycling.

• Biocompatibility and MRI-Safety

  Non-magnetic and hypoallergenic properties make it perfect for medical implants and diagnostic equipment, surpassing stainless steel in corrosion-proofing.

• Precision Customization

  Available in seamless designs with diameters from 5mm to 200mm, tolerances ±0.01mm, and surface finishes for optimal sealing efficiency.

• Density and Durability

  High density (21.5 g/cm³) provides robustness without brittleness, combining platinum's ductility with iridium's strength for versatile use.

Applications of Pt-Ir Alloy Ring

Versatile and robust, the Pt-Ir Alloy Ring excels in diverse sectors where reliability is non-negotiable. Key applications include:

• Aerospace and Aviation

  Used as sealing rings in jet engines and rocket nozzles to prevent gas leaks under extreme pressures.

• Medical Devices

  Essential for pacemaker leads, surgical implants, and diagnostic equipment requiring biocompatible seals.

• Electronics and Semiconductors

  Provides hermetic sealing in vacuum tubes, sensors, and high-vacuum systems to protect sensitive circuits.

• Chemical Processing

  Employed in reactors and pipelines for its resistance to aggressive media in petrochemical plants.

• Research and Laboratory

  Ideal for high-temperature crucibles, thermocouples, and precision instruments in scientific experiments.

• Jewelry and Luxury Components

  Leverages aesthetic appeal and durability for high-end sealing elements in luxury watches and instruments.

Why Choose DLX Pt-Ir Alloy Ring?

At DLX, we don't just supply Pt-Ir Alloy Ring—we deliver excellence backed by decades of alloy expertise. Here's why industry leaders trust us for their high-performance alloy sealing components:

• Unrivaled Quality Assurance: ISO 9001 certified with full traceability from raw materials to finished product, ensuring zero defects.

• Customization Expertise: In-house design and prototyping for bespoke sizes, alloys, and finishes to fit your exact specifications.

• Competitive Lead Times: Rapid production with stock availability for urgent needs, reducing downtime in your operations.

Advantage of Pt-Ir Alloy Rings

About DLX

Founded in 2002, CHANGZHOU DLX ALLOY CO., LTD is a leading manufacturer specializing in the research and production of specialized alloy materials. Our factory has earned both the ISO9001 International Quality Management System Certificate and SGS Certification, affirming our commitment to high standards of quality.

We are experts in the entire alloy production process, including melting, drawing, heat treatment, finishing, and rigorous testing. Our product range includes nickel-based, copper-based, and iron-based alloys, such as super alloys, welding materials, anti-corrosion alloys, precision alloys, FeCrAl alloys, NiCr alloys, CuNi alloys, and thermocouples. These are available in various forms including wire, strip, ribbon, bar, tube, and plate.

FAQ:

Q:What is your working time?
A:Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00)
Q:Do you provide free samples?
A:Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.
Q:What is your payment terms?
A:T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
Q:What is the lead time?
A:Usually sample lead time is 7 days after payment has been confirmed.