Tungsten Metal Bar

• 

Pure tungsten baris made of 99.95% tungsten powder. Its physical properties are as follows: density 19.3g/cm3, melting point (liquid) 3422°C, conductivity 30% IACS Min, hardness 69HRA Min. The forging and annealing process results can be obtained by test. It possesses special properties such as low thermal expansion with good thermal conductivity, adequate resistance to electrical resistance, and high elastic modulus.

Specification of Tungsten Metal Bar

Application of Tungsten Metal Bar

Tungsten rods possess special properties, such as low thermal expansion with good thermal conductivity, adequate resistance to electrical resistance, and high elastic modulus. Therefore, tungsten rods are widely used in various fields. Such as support line, lead line, printer needle, various electrodes and quartz furnace, filament, high speed tools, automotive automatic products, sputter target material.

Application of Tungsten Metal Bar

Production Process of Tungsten Metal Bar



Production Process of Tungsten Metal Bar

Mechanical processing: the tungsten products can be turned, milling, planing, grinding, forging,

Pressure processing: generally, the elongation of rotary forging is about 100% after billet opening, and it enters the ordinary rotary section. After continuing to deform 200%, it enters the drawing.

Production: Generally using powder metallurgy method of production, powder - pressing molding - sintering.

Features of Tungsten Metal Bar

It’s anticorrosive properties are very good, and most inorganic acids have little erosion on it. In air it forms a protective layer of oxide on its surface, but at high temperatures it is completely oxidized. A small amount of tungsten can greatly increase the hardness of steel.

It has a very high melting point, the highest of all non-alloy metals. Pure tungsten is mainly used in electrical and electronic equipment, and many of its compounds and alloys are also used in many other applications (most commonly in light bulb filaments, in X-ray tubes, and in superalloys).

There are many refractory metal suppliers, but we are one of the best choices for you.

Другие товары поставщика

	Molybdenum Rod	HSG molybdenum bar supplier provides the pure molybdenum bar for sale with molybdenum content greater than 99.95%. Also, as a molybdenum rod sup...
	Molybdenum Sheet	Molybdenum sheetis black brown, if alkali washing is silver gray metallic luster, can be produced according to the width and thickness provided by ...
	Tungsten Metal Bar	Pure tungsten baris made of 99.95% tungsten powder. Its physical properties are as follows: density 19.3g/cm3, melting point (liquid) 3422°C, c...
	Niobium Sheet	Niobium is a shiny metal gray, have paramagnetism, belonging to 5 families of the periodic table. The ductility of high purity niobium metal is hig...
	Tantalum Powder	Tantalum in powder form, dark gray or silver gray, is an important raw material for the preparation of capacitors and tantalum materials. Classi...

Похожие товары

	Cast iron pot with lid and 3 legs	Продавец: Hebei Chuihua Casting Co., Ltd	TheCast Iron Pot with Lid and 3 Legsis a classic South African-style bonfire pot designed for hea...
	Cast iron enamel Dutch baking pan with lid	Продавец: Hebei Chuihua Casting Co., Ltd	TheCast Iron Enamel Dutch Baking Pan with Lidis a versatile and stylish piece of cookware designe...
	A105 SW couplings	Продавец: Hebei Haihao Group Premium Pipeline Equipments Co., Ltd	A105 Carbon Steel Socket Weld (SW) Couplingsare essential components in numerous industrial appli...
	A234 WPB Carbon Steel Butt Weld Elbow	Продавец: Hebei Haihao Group Premium Pipeline Equipments Co., Ltd	A234 WPB Carbon Steel Butt Weld Elbowis a high-quality piping component designed for use in high-...
	ASME A350 LF2 Welding Neck Flanges	Продавец: Hebei Haihao Group Premium Pipeline Equipments Co., Ltd	In industrial applications where safety, performance, and reliability are paramount, ASME A350 LF...