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High and Room Temperature Performance of Tungsten Wire in Incandescent Lamps
Tungsten wire is widely used as the filament in incandescent lamps due to its remarkable high-temperature resistance and durability. However, specific challenges arise from tungsten’s performance und...
Ferro Alloy
Ferroalloy, a master alloy composed of iron and one or several elements, mainly used in steel smelting. In the iron and steel industry, all master alloys used in steelmaking, whether iron-containing or not (such as silicon-calcium alloys), are also called 'ferroalloys', It is customary to also include some pure metal additives and oxide additives.
Ferro Tungsten
Tungsten is a kind of iron alloy mainly consisting of tungsten and iron. It also contains impurities such as manganese, silicon, carbon, phosphorus, sulfur, copper, tin, etc. It can be used as alloy agent in steelmaking. According to the various content of tungsten, tungsten and iron are divided into: FeW75 and FeW80.
Chromium Metal
Chromium metal is mainly used in nickel base, cobalt base superalloy, aluminum alloy, titanium alloy, resistance alloy, corrosion resistant alloy, iron base heat resistant alloy and stainless steel production. Industrial production of chromium metal has two kinds, one is thermite chromium, block, silver bright color, metallic luster, containing Cr> 98%, according to the use of impurities have different requirements; The other is electrolytic chromium, sheet, dark brown surface, after hydrogen refining surface bright, containing Cr> 99%.
Tungsten Scrap
Including waste tungsten powder, tungsten wire, tungsten plate and tungsten tube, ingot, tungsten rod, tungsten crucible and so on pure tungsten processing material and machining process of leftover material, powder, etc.
Level 1: w (w) > 95%, no other inclusions.
Level 2: 90% (w (w) < 95%, no other inclusions.
Tungtsen Powder
Tungsten has many unique uses, such as the high hardness of tungsten, can make tungsten steel. Making tools with tungsten steel, the strength is several times higher than that of ordinary steel tools, even dozens of times.
Molybdenum Powder
Molybdenum rod is mainly used in iron and steel industry, most of which is directly used in steel making or cast iron after industrial molybdenum oxide block, a small part of melting into ferric molybdenum, molybdenum foil is used in steel making.
Tantalum Powder
As a type of Tantalum products, Tantalum Powder is a fine metallic powder derived from tantalum, a rare, durable metal known for its high melting point, corrosion resistance, and excellent conductivity. HSG Metal's Tantalum Powder is a high-quality, fine metallic powder available in sizes ranging from 40 to 400 mesh (or micron scale).
Niobium Powder
Metal niobium can be made from electrolytic molten potassium sevofluronobate, or sodium metal can be used to reduce potassium sevofluronobate or aluminum metal to reduce niobium pentaoxide.
Semiconductors
Commonly used semiconductor materials are divided into elemental semiconductors and compound semiconductors.
Standard
Refractory Metal Standards
Cobalt Metal
This video showcases the cobalt metal we are about to export. Cobalt is a hard, silver-grey metal that has been used for centuries in various applications, from jewelry making to powerful magnets. Wit...
Products
Refractory Metals
