Overview

Palladium Spooled Wire

Advantages

• Excellent catalytic performance, particularly in reactions such as hydrogenation, dehydrogenation, and oxidation.
• Excellent electrical properties, with low and stable contact resistance, reduce contact losses and ensure stable current transmission.
• Palladium is highly resistant to corrosive media such as acids, alkalis, and salts, and maintains stable performance in humid, high-temperature, or corrosive environments.
• Palladium has a high melting point (approximately 1554°C), making it resistant to melting and deformation at high temperatures, maintaining its excellent mechanical properties.
• Palladium exhibits excellent ductility and plasticity, allowing it to be processed into wires of varying diameters and lengths through processes such as drawing and rolling.

Dimension

Application

1. Electronics Industry: Palladium spooled wire not only serves as contact points in relays and switches, ensuring reliable performance of electronic components during high-frequency switching, but also as signal transmission leads in precision sensors such as temperature and pressure, ensuring signal accuracy in complex environments.
2. Exhaust Gas Purification: It is a key catalytic material in automotive three-way catalytic converters, efficiently catalyzing carbon monoxide, hydrocarbons, and nitrogen oxides in vehicle exhaust, converting them into harmless carbon dioxide, water, and nitrogen, thereby reducing air pollution.
3. Chemical Industry: Palladium spooled wire is primarily used for catalytic reactions in fields such as pharmaceutical synthesis and fragrance preparation. In particular, it can serve as a catalyst carrier or electrode material in fuel cells, promoting the hydrogen-oxygen reaction to generate electricity. It also exhibits resistance to carbon monoxide poisoning, improving battery stability.
4. Aerospace: It can be used in high-temperature sensor leads for aerospace engines and heating element connectors for high-temperature furnaces, ensuring stable mechanical and electrical properties under extreme temperatures.
5. Medical industry: In certain implantable medical devices (such as the electrode lead coating of pacemakers), palladium wire (or palladium alloy) can reduce the body's rejection reaction and ensure the long-term and stable operation of the equipment due to its good biocompatibility and resistance to corrosion by body fluids.

Process

① High-purity palladium ingots (≥99.95%) are typically used as the raw material. When producing alloy palladium wire (such as palladium-silver or palladium-iridium alloys), palladium and other metal raw materials must be mixed in appropriate proportions.

② Alloy ingots with uniform composition are obtained through vacuum induction melting or arc melting.

③ The melted ingots are forged while hot to form bars or wire blanks in preparation for subsequent drawing.

④ Hot or cold drawing using carbide dies produces wire with high-precision diameters and smooth surfaces.

⑤ Heat treatment (annealing or aging) eliminates work hardening, refines grain size, and improves ductility.

⑥ Surface cleaning and straightening are followed by comprehensive quality testing to ensure they meet stringent customer requirements.

Pictures

JINXING MATECH is a research and development, production, processing and sales of integrated, comprehensive refractory metal, precious metal material manufacturer.JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten , Tungsten copper , Titanium , Zirconium, Vanadium, Hafnium, Sputtering Target , Nickel base alloy, Cobalt base alloys etc, products quality supplied according to ASTM , ASME , AMS , MIL , ISO , DIN and EN Standard which mainly used in Semiconductor, Petro-Chemical, Solor , Medical , Aerospace, Military industries.

So far JINXING MATECH's has attracted more than 50 countries customers in We mainly supply to the Market such as Canada, Sweden, Italy, Denmark, India, New Zealand , Mexico, South Korea , Netherland , Australia , India and Southeast Asia coutries sand many other countries and regions by reliable qualities, professional service and cost effective pricing. JINXING MATECH's production and inspection equipments include 100tons Hydraulic press, 20 tons Automation Controls Press, Vacuum Pressure Sintering Furnace , Electro-sparking wire cut machine ,powder metal Mixer, Granulation Drum, Hydrogen Sintering Furnace, Rochwell and Brinell hardness meters ,Metallocope , carbon and oxygen analyser etc.. JINXING MATECH's has 8,000 square meters construction area as well as two workshops ,JINXING MATECH people keep improving products quality and inspect the density, hardness and composition of finished products strictly, which ensures every product meets customers' requirements.

Technology Process

Strong manufacturing capabilities along with a full-scale R&D and test lab give us the ability to fully control all process of raw materials preparing, manufacturing, inspection, packing and delivery.

Our success is built on long-standing customer relationships, the quality of our sputtering targets and the level of technical and logistic services and sensitivity to economic, political and environmental issues. Within our organization, we are continually challenging our own performance.

All of our core technical team members have more than 10 years professional experience of both R&D and high volume manufacturing. Our business operations and logistics team is staffed with experienced professionals to provide friendly and timely support and services to our customers.

Quality Assurance

Special Metals Fabrication is an ISO 9001: 2015 accredited company. Our attitude to quality assurance means we are continually striving to improve our company and to ensure we are working to the highest possible standards.

Quality is a big part of every day at Special Metals Fabrication. Each service we offer has its own team of experts, making sure everything we offer complies within the standards we have set.