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 75 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.
Palladium
Palladium is a silver-white precious metal belonging to the platinum group of elements with an atomic number of 46. It has good ductility, toughness, corrosion resistance, electrical conductivity, and catalytic properties, and can adsorb large amounts of hydrogen. Palladium is an important part of the three-way catalytic converter.
Rhodium
Rhodium is a rare, hard, and expensive silver-white precious metal with an atomic number of 45, belonging to the platinum group of metals. The melting point is as high as 1966°C, and the boiling point is 3727°C. It has very high corrosion and high-temperature resistance and is often used in automotive catalysts.
Ruthenium
Ruthenium (Ru) is a silvery-white precious metal belonging to the platinum group of elements with an atomic number of 44. It has a high melting point (2334 °C) and a high boiling point (4150 °C). It has excellent catalytic activity, electrical conductivity, and corrosion resistance, widely used in hydrogenation, chlorination, and electrochemical reactions.
Catalyst and Compound
Due to their efficiency, selectivity, and durability, precious metal catalysts based on metals like gold, silver, platinum, palladium, and rhodium are widely used in fields like petroleum refining, hydrogenation, and catalytic combustion. Precious metal compounds, formed by these metals combined with other elements or groups, are used in organic synthesis, pharmaceutical chemistry, and environmental management.
Platinum Rhodium Tube | PtRh Tube
The Platinum Rhodium (PtRh) Tube is made from a strong alloy for high-temperature use. It is used in thermocouples, catalytic converters, and chemical reactors. PtRh tubes resist corrosion and handle high heat. They work well in industries like metallurgy, aerospace, and research. HM can also customize the size based on your needs.
Platinum Rhodium Alloy Leak Plate | PtRh...
Platinum Rhodium (PtRh) Alloy Leak Plates are used in the fiberglass industry for kiln and crucible drawing. Available in types like PtRh-5, PtRh-10, PtRh-20, and zirconium-dispersed PtRh-10, they offer excellent heat resistance and durability for high-temperature wire drawing applications.
Platinum Tipped Tongs | Pt Tipped Tongs
Platinum (Pt) Tipped Tongs are designed for safely handling crucibles, lids, and evaporating dishes during high-temperature processes. Their platinum tips ensure durability and heat resistance, making them ideal for precise laboratory applications.
Platinum Rhodium Alloy Products | PtRh Alloy
Platinum Rhodium (PtRh) Alloy products are designed for high-temperature and corrosion-resistant applications and are widely used in glass manufacturing, metallurgy, and chemical processing. Available in sheets, tubes, wires, crucibles, and leak plates, HM can customize sizes and specifications based on your needs.
Silver Crucible | Ag Crucible
Silver (Ag) crucibles are crafted from high-purity silver, which is known for its strong heat resistance and excellent thermal conductivity. This makes them perfect for metal smelting, chemical processes, and other high-temperature applications. HM offers silver crucibles in two regular sizes, 30ml and 50ml, and offers customized solutions.
Silver Wire | Ag Wire
Silver (Ag) Wire is crafted from 99.99% pure silver, offering excellent electrical performance for electronics and semiconductor use. It is also used in audio cables for high-quality sound transmission. HM provides a range of sizes to suit various applications.
Silver Foil/Ribbon/Strip |Ag...
Silver Foil/Ribbon/Strip is crafted from high-purity silver, ensuring reliable electrical performance and long-lasting durability. Available in thicknesses from 0.1mm to 10mm and widths from 1.0mm to 230mm, they find applications in electronics, electrical components, and various industrial sectors. HM can customize sizes to suit your specific needs.
Silver Tube | Ag Tube
Silver (Ag) Tube is made from high-purity silver (Ag≥99.99%) through spinning and cutting processes. The silver tube, with its excellent conductivity and strength, is perfect for applications in electronics, jewelry, and high-temperature environments. HM offers customizable options for wall thickness and length to meet your specific needs.
Silver Granules | Ag Granules
Silver (Ag) Granules are made from high-purity silver (Ag≥99.99%) and are commonly used in various industrial applications. they are ideal for soldering, electroplating, and other precision metalworking processes. These granules are available in different sizes to meet specific requirements. HM offers customization to suit your needs.
Silver Sheet/Plate | Ag Sheet/Plate
Silver (Ag) Sheet/Plate is made from high-purity silver (Ag≥99.99%) through refining, forging, and rolling processes. It offers exceptional quality for various applications. The sheets feature excellent surface finish and uniform thickness, ensuring reliability for demanding uses. HM can provide custom services based on the customer's specific needs.
Spherical Gold-Tin Alloy Powder for...
Spherical Gold-Tin Alloy Powder for Brazing offers exceptional strength, thermal conductivity, and corrosion resistance. It is an ideal encapsulation material for high-end devices, optoelectronic devices, and power electronic devices. Heeger Materials offers Spherical Gold-Tin Solder Powder at competitive prices, with customized options for particle sizes...
Palladium Silver Alloy Tube | Pd-Ag Alloy...
Palladium Silver (Pd-Ag) Alloy Tube blends the strengths of palladium and silver, making it a wise choice for chemical, electrical, and industrial applications. Known for its durability and conductivity, it performs well in tough environments. HM can customize the size to fit your specific needs.
