Precious metals primarily refer to gold, silver, and platinum group metals (ruthenium, rhodium, palladium, osmium, iridium, and platinum). These metals exhibit strong chemical stability and generally do not react easily with other substances under normal conditions. They are commonly used in jewelry, electronics, and the chemical industry.HM is a professional supplier and manufacturer of high-quality Precious Metals that leverages extensive expertise in supply and export to offer competitive prices.
Precious metals primarily refer to gold, silver, and platinum group metals (ruthenium, rhodium, palladium, osmium, iridium, and platinum). These metals exhibit strong chemical stability and generally do not react easily with other substances under normal conditions. They are commonly used in jewelry, electronics, and the chemical industry.HM is a professional supplier and manufacturer of high-quality Precious Metals that leverages extensive expertise in supply and export to offer competitive prices.
Precious Metals There are 25 products.
Subcategories
Platinum
Platinum is a rare precious metal with the chemical symbol Pt and atomic number 78. It possesses exceptional corrosion resistance, good conductivity, and strong stability, making it widely used in electronic devices and the chemical industry. Platinum is a crucial material in science research.
Gold
Gold (Au) is a highly valuable precious metal. Its chemical properties are extremely stable, making it resistant to reactions with other elements. Due to its excellent conductivity and thermal properties, gold is commonly used in electronic components and high-end circuits. Heeger Materials can supply high-precision gold products including crucibles, wires, granules, tubes, meshes, foils, sputtering targets, etc.
Silver
Silver (Ag) is a precious metal known for its excellent conductivity, thermal conductivity, and corrosion resistance. Silver is also antibacterial, making it useful in medical and consumer products. Heeger Materials is a professional supplier and manufacturer of high-quality Silver products, including wires, plates, sheets, foils, ribbons, tubes, crucibles, etc.
Iridium
Iridium is a rare precious metal with extreme density, hardness, and corrosion resistance. It is commonly used in the chemical industry, particularly in producing catalysts, electronic components, and high-precision instruments. Heeger Materials can supply high-quality Iridium products, including wires, tubes, foils, maker bands, etc.
Platinum Iridium Disc,...
Platinum-iridium alloy, a stable binary alloy, combines platinum with iridium, boasting exceptional chemical, mechanical, and electrical properties. Its biocompatibility makes it ideal for human implants and surgeries. Heeger Materials offers top-quality Platinum Iridium discs at competitive prices, with customized options for composition ratio and...
Platinum Iridium Ribbon |...
The platinum-iridium ribbon is commonly used in temperature sensors, thermocouples, and some devices that require temperature sensing on a larger surface. Due to its ribbon shape, Pt-Ir ribbon can cover a larger area, making temperature sensing more uniform and sensitive.HM is a professional supplier and manufacturer of high-quality Platinum Iridium Ribbon.
Platinum-Iridium Marker Band Components,...
Platinum-iridium alloy, a stable binary alloy, combines platinum with iridium, boasting exceptional chemical, mechanical, and electrical properties. Its biocompatibility makes it ideal for human implants and surgeries. Heeger Materials offers top-quality Irregular Platinum Iridium Marker Bands at competitive prices, with customized options for composition...
Platinum Iridium Wire,...
Platinum-iridium alloy wire is biocompatibility making it ideal for human implants and surgeries. It is a classic electrical contact material and is widely used to manufacture metal microelectrodes for electrical stimulation of neural tissue and electrophysiological recording. HM is a professional supplier and manufacturer of high-quality Platinum Iridium...
Platinum Iridium (Pt10Ir) Guide Wire
Platinum Iridium (PtIr) Guide Wire, with ETFE coating, provides stable signal transmission, low resistance, high reliability, and excellent biocompatibility, rendering it the premier choice for signal transmission in medical materials. Heeger Materials offers top-quality PtIt Guide Wire at competitive prices, with customized options for diameter and...
DFT Guide Wire
DFT Guide Wire consists of multiple layers of different metal wires and ETFE coating, featuring high strength, low resistance, and excellent fatigue resistance. It is the premier choice for signal transmission in medical materials. Heeger Materials offers top-quality DFT Guide Wire at competitive prices, with customized options for diameter and length to...
Stainless Steel Guide Wire
Stainless Steel Guide Wire consists of stainless steel and ETFE coating, featuring high strength, low resistance, and excellent fatigue resistance. It is the premier choice for signal transmission in medical materials. Heeger Materials offers top-quality Stainless Steel Guide Wire at competitive prices, with customized options for diameter and length to...
Silver (Ag) Foam
Silver (Ag) Foam is a porous metal material with high porosity, and a large specific surface area and retains the bactericidal function of silver. It is widely used in petroleum, chemical, medicine, and other fields. Heeger Materials offers top-quality Silver (Ag) Foam at competitive prices, with customized options for thicknesses, cell sizes, and...
Gold Germanium (Au/Ge) Evaporation Material
Gold Germanium (Au/Ge) Evaporation Material is made of high purity Gold Germanium (Au/Ge), which can be used for electron beam and thermal evaporation. The available shapes are pellets and shots. Customized purity and dimensions are available. HM is a leading manufacturer and supplier of various evaporation materials.
Gold (Au) Evaporation Material
High Purity Evaporation Materials in form of pieces, granules or pellets. Packed in glass vials in quantities varying from 5-25 grams. Used for thin film research, thermal evaporation and electron microscopy coatings. Heeger Materials (HM) is a leading vendor of high purity Gold (Au) Evaporation Material. Our evaporation materials are available in various...
Gold (Au) Sputtering Target
Gold Sputtering Target can be used in semiconductor, chemical vapor deposition (CVD), physical vapor deposition (PVD) display, and optical applications. We are a supplier of high-quality Gold Sputtering Target at competitive prices.
Platinum (Pt) Sputtering Target
Platinum Sputtering Target can be used in semiconductor, chemical vapor deposition (CVD), physical vapor deposition (PVD) display, and optical applications. We are a supplier of high-quality Platinum Sputtering Target at competitive prices.
$1,755.00In Stock
What Are Precious Metals?
Precious metals are rare and valuable metals such as gold, silver, and platinum group metals (ruthenium, rhodium, palladium, osmium, iridium, and platinum). These metals have good electrical conductivity and chemical stability. They are often used in jewelry, electrochemistry, catalysts, and other high-tech fields. You can safely choose to buy Precious Metals from Heeger Materials Inc.
What Are The Top 10 Precious Metals?
- Gold (Au)
- Silver (Ag)
- Platinum (Pt)
- Palladium (Pd)
- Rhodium (Rh)
- Iridium (Ir)
- Ruthenium (Ru)
- Osmium (Os)
- Rhenium (Re)
- Indium (In)
Application of Precious Metals
- Precious metals such as platinum, palladium, and iridium are widely used in electrode materials.
- Precious metals such as platinum, palladium, and ruthenium are catalysts in automobile exhaust treatment, chemical production, and environmental protection.
- Rhodium and platinum are used to manufacture optical lenses and laser devices.
- Gold is widely used in microelectronic devices in the semiconductor industry.
What Precious Metals Are in A Catalytic Converter?
Catalytic converters usually contain three precious metals: platinum (Pt), palladium (Pd), and ruthenium (Rh). These precious metals act as catalysts in the catalytic converter, helping convert harmful gases into less harmful substances. Platinum is mainly used for oxidation reactions, such as oxidizing CO and H2 to CO2.