What’s Silicon Carbide And How To Produce It? Silicon carbide (SiC) is an interesting material that has found applications in a variety of industries. The two best-known applications of this material are its use as an abrasive material and its more recent use as a wide bandgap semiconductor for high-power, high-temperature electronic devices. The high […]
Tags: How To Produce Silicon Carbide, SiC, SiC powders, SiC whiskers, Silicon carbide, What's Silicon Carbide
The Role of Niobium in Superalloys Refractory elements are important alloying additions in both nickel-base and iron-nickel-base superalloys. They are responsible for the increased high-temperature mechanical properties present in current superalloy systems. In this article, we’ll take a look at the role of niobium in superalloys. It has long been established that nickel-base and iron-nickel-base […]
Tags: Advanced Refractory Metals, Nickel, Niobium, Niobium in Superalloys, Refractory elements, Refractory Metals, superalloy, The Role of Niobium in Superalloys
Which Metals are Nickel-Free? In 1751, Axel Fredrik Cronstedt, working at Stockholm, investigated a new mineral – now called nickeline (NiAs) – which came from a mine at Los, Hälsingland, Sweden. He thought it might contain copper but what he extracted was a new metal which he announced and named nickel in 1754. Many chemists […]
Tags: Chromium, corrosion resistance, Metals are Nickel Free, Nickel, Nickel Free, nickel-cadmium batteries, nickel-metal, Which Metals are Nickel Free?
What’s Cobalt Alloy and What Are the Cobalt Alloy Properties? Cobalt (Co) is a lustrous, silvery-blue, non-ferrous metal found in smaltite, cobaltite, and erythrite minerals. Cobalt alloy is a kind of metal alloy containing cobalt as the base material. Cobalt alloys have excellent high strength and toughness, high-temperature strength and resistance, and good corrosion resistance. Cobalt […]
Tags: Cobalt Alloy, Cobalt alloys, cobalt base alloy, heat resistant alloys, Properties of Cobalt Alloy, What Are the Cobalt Alloy Properties?, What's Cobalt Alloy?
What Is Rhenium Metal Powder Used to Make? Only tungsten and carbon have higher melting points. Rhenium has good wear resistance and it can withstand arc corrosion. It is soluble in nitric and sulphuric acids. Applications for the metal include its use as an alloying element with tungsten. Rhenium powder is a light-gray metal powder made […]
Tags: Advanced Refractory Meatal, radiopharmacy, Refractory Metals, rhenium, Rhenium Metal Powder, rhenium powder, Tungsten, What Is Rhenium Metal Powder Used to Make?
Niobium – A Material for Innovations with Great Future Potential In this article, we will introduce niobium, a material for innovations with great future potential. In actual fact, niobium, like all other metals, is gray. However, by applying a pacifying oxide layer, we allow our metal to gleam in a beautiful array of colors. Niobium is […]
Tags: Advanced Refractory Metals, Metal with High Melting Point, Niobium, Niobium A Material for Innovations, Niobium materials, Pure niobium, Refractory Metals, tantalum
Refractory Alloy Sintering Process In today’s article, we’ll take a look at the refractory alloy sintering process. Refractory alloy sintering can be divided into six stages. Refractory Alloy Sintering Process – 1. Agent Removal & Burning Stage With the rising temperature, the molding agent gradually decomposes or vaporizes with the sintered body left. At the same time, […]
Tags: Liquid Phase Sintering, Refractory Alloy, Sintering Process
How Refractory Metals were Discovered and Developed? In today’s article, we’ll take a look at how refractory metals were discovered and developed. Refractory metals are referred to elements or alloys with melting points over 3002℉, such as tungsten, molybdenum, tantalum, niobium, titanium, zirconium, hafnium, vanadium, chromium, rhenium and alloys including tungsten alloys, molybdenum alloys, niobium […]
Tags: Chromium, Developing History, Developing History of Refractory Metals, Discover History of Refractory Metals, Discovery History, Hafnium, How Refractory Metals were Discovered and Developed?, Molybdenum, Niobium, Refractory Metals, rhenium, tantalum, titanium, Tungsten, Vanadium, Zirconium
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