hard high ductility small expansion coefficient high tenacity Tantalum
antalum has an extremely hard texture and the hardness of 6-6.5. Tantalum is a kind of rare metal with steel grey luster, and has the melting point of 2,980℃ and the density of 16.6g/cm3. With similar performance of niobium, tantalum is an extremely stable chemical element. With high ductility, tantalum can be stretched into thin filaments or prepared into thin foils. It has extremely small expansion coefficient, only 6.6 PPM expansion after each centigrade increase. Besides, it has extremely high tenacity which is more excellent than that of copper.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
high melting point high-temperature strength good heat resistance Material for Die-casting Mold | Material-based Alloy for Tungsten-based Alloy and Molybdenum-based Alloy Die-casting Mold In the process of die-casting iron/steel materials, the o... |
 |
easy to machine Tungsten-lanthanum hot sale Chinese supplier | Tungsten-lanthanum alloy is formed by adding lanthanum oxide (La2O3) with the weight percent of 1% to 2% into tungsten to improve its creep resista... |
 |
High pure nickel Magnetron Sputtering Target chinese manufacturer | Sputtering is an advanced film material preparation technology. By the technology, ions generated by ion sources are gathered into high-speed ion f... |
 |
high density no crack bright surfaces Molybdenum Target high purity | Molybdenum targets produced by Achemetal Tungsten & Molybdenum Co., Ltd. include molybdenum plane targets (molybdenum round targets and molybde... |
 |
high density good compactness uniform crystal grains Niobium Target | Features of niobium targets manufactured by Achemetal1. high product density, good product compactness and uniform crystal grains;2. Higher machini... |
