- Materials
- Forms
-
Services
-
Services
-
-
Sectors
-
Supporting cutting edge research and development with advanced materials to your needs.
High performance materials for extreme conditions.
Innovative and lightweight materials with high mechanical properties and durability.
Materials used in chemical engineering from consumables to innovative solutions.
Advanced materials characterized by high electrical or insulation performance.
High quality materials for renewable energy.
Biocompatible and biodegradable materials to the highest standards.
High purity, biocompatible materials for high performance devices and applications.
High purity metals and alloys in various forms and crucibles suitable to your needs.
State of the art materials for the next generation of technologies.
High performance materials for extreme conditions.
Durable materials for corrosive environments.
Foils, disks or windows across a range of materials to facilitate your innovation.
Polymers, metal foils, and sustainable materials for your packaging needs.
Your requirements for unique products and attributes will be met across our 170,000+ product range and customization capabilities.
High-quality materials across branded products in various forms including rods, wires, and foils support space technology needs.
Highest quality materials to support your need for small-quantity specialist materials such as graphite and lithium compounds.
High purity materials to improve the reproducibility and reliability of your evaporation processes.
Academia Aerospace & Aeronautical Automotive Chemical Manufacturing Electronics and Bioelectronics Fuel Cells & Hydrogen Life Science and Biomaterials Storage & Batteries Vacuum Technology Mining and Metals Nanomaterials Nuclear Oil & Gas Optics Packaging Research & Labs Space Technology Medical Devices
-
-
Resources
-
Find out our latest news.
Read our latest insights, and opinions.
Discover our Innovation Discovered podcasts on innovation, products, interesting topics, and more.
Find out how we've worked with our partners
Our latest updates on what we are doing, find out more.
Find out more about us and the great roles we have available for talented individuals. Find out more.
Take a look at our global distributors.
Explore our FAQ resource to help answer your key questions.
Gain a clearer picture of the language used in scientific study
-
- About Us
Toggle Nav
Formula: Ag 72/Cu 28
Form: Rod
Material: Silver/Copper Alloy
Commodity: Precious Metals
Temper:
As Drawn
Silver/Copper Alloy Rods (Ag72/Cu28) are part of our extensive range of metals and alloys. They offer a combination of silver and copper properties which include high thermal and electrical conductivity, along with good corrosion resistance and antimicrobial properties. Potential applications for Silver/Copper Alloy Rods include electrical contacts, thermal management, and medical devices where antimicrobial properties are desired. With 27 variations available, the range of compositions to choose from allows for the tailoring of properties like hardness and color for specific applications.
Tolerances
Rod
| Diameter | =<10mm | ±10% |
|---|---|---|
| Diameter | >10mm | ±5% |
Material Properties for Precious Metals
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 2 |
| Temperature coefficient( K⁻¹ ) | - |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 779 |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 9.96 |
Other Customers Purchased
-
Zirconium Phosphate Machinable Ceramic Rod Formula: Ba Zr₄P₆O₂₄
Diameter: 12.7mm
Length: 127mm
UOM Code: 064-367-40
eachStarting at $940.24
Discounts applied for volume purchases -
Silver/Copper Alloy Foil (Ag72/Cu28) Formula: Ag72/Cu28
Thickness: 2mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 663-789-44
eachStarting at $121.98
Discounts applied for volume purchases -
Zirconium Rod Formula: Zr
Percentage Purity: 99.2%
Diameter: 1.5mm
Length: 500mm
CAS Number: 7440-67-7
UOM Code: 013-119-50
eachStarting at $188.97
Discounts applied for volume purchases -
Silver/Palladium Alloy Foil (Ag70/Pd30) Formula: Ag70/Pd30
Temper: As Rolled
Thickness: 0.15mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 678-856-32
eachStarting at $233.34
Discounts applied for volume purchases -
Sterling Silver Alloy Foil (Ag92.5/Cu 7.5) Formula: Ag92.5/Cu 7.5
Temper: As Rolled
Thickness: 0.5mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 108-667-05
eachStarting at $244.60
Discounts applied for volume purchases -
Silver/Gold Alloy Foil (Ag70/Au30) Formula: Ag70/Au30
Temper: As Rolled
Thickness: 0.25mm
Length 1: 10mm
Length 2: 10mm
UOM Code: 674-336-98
eachStarting at $0.00
Discounts applied for volume purchases
