Molybdenum sheet is a thin sheet made of molybdenum, which can be made into sheets of different shapes and sizes by cutting, cutting or stamping. Molybdenum is a metallic element with the chemical symbol Mo and atomic number 42. It is a metal with a high melting point, high strength, and high corrosion resistance, and is often used in the manufacture of industrial equipment with high temperature, high pressure, and high strength. Molybdenum plate is usually used in the fields of electronics, electric power, steel, aerospace, etc. It has important application value in these fields due to its high-temperature oxidation resistance, high hardness, and good electrical conductivity.

1. Molybdenum sheet is a high-purity molybdenum metal material with the following physical and chemical properties

1) Physical properties

Density: 10.2 g/cm³
Melting point: 2610 °C
Thermal conductivity: 140 W/m·K
Coefficient of thermal expansion: 4.8×10⁻⁶/K
Elastic modulus: 329 GPa

2) Chemical Properties

Corrosion resistance: anti-oxidation and corrosion resistance
Reactivity: It can react at high temperatures, but it is relatively stable at room temperature
Chemical stability: stable in most common chemical media

In a word, molybdenum plate is a stable and reliable material, which is often used in applications with high temperature, high pressure, and strong corrosion environments, such as aerospace, petrochemical, semiconductor manufacturing, and other fields.

Element	W/%	Element	W/%
Pb	<0.0001	Al	<0.0001
Bi	<0.0001	Si	<0.001
Sn	<0.0001	Ca	<0.001
Sb	<0.0001	Mg	<0.001
Cd	<0.001	P	0.0002
Fe	0.0050	C	0.0016
Ni	0.0007	N	0.0020
O	0.0050	Mo	99.98min

2. Specification

Width, mm	Thickness, mm		Thickness deviation, min, mm			Flatness, %
<300mm	>0.13mm		±0.025mm			4%
≥300mm	>0.25mm		±0.06mm			5%-8%

Purity(%)	Ag	Ni		P	Cu	Pb	N
	<0.0001	<0.0005		<0.001	<0.0001	<0.0001	<0.002
	Si	Mg		Ca	Sn	Ba	Cd
	<0.001	<0.0001		<0.001	<0.0001	<0.0003	<0.001
	Na	C		Fe	O	H	Mo
	<0.0024	<0.0033		<0.0016	<0.0062	<0.0006	>99.97

3. Manufacture Process

The production process of molybdenum sheet generally includes the following steps:

Raw material preparation: select high-purity molybdenum blocks or molybdenum powder as raw materials, and then make billets through mixing, pressure molding, and other processes.
Sintering: put the billet into a high-temperature sintering furnace, and sinter it in a pure hydrogen or nitrogen atmosphere to form a dense molybdenum plate.
Cooling treatment: Put the sintered molybdenum plate into the water for rapid cooling to improve the hardness and corrosion resistance of the molybdenum plate.
Hot rolling: the cooled molybdenum plate is hot-rolled through a hot rolling mill to gradually reduce the thickness of the molybdenum plate and stretch it into a thin plate of the required size.
Finishing: The hot-rolled molybdenum plate is subjected to fine processing such as cutting, punching, bending, stamping, etc., to make molybdenum plate products of various specifications and shapes.

Molybdenum sheet suplier

The above is the general production process of the molybdenum plate, and the specific production process will vary depending on the manufacturer and product requirements.

4. Application Yield

Molybdenum plate is mainly used in the fields of electronics, electrothermal devices, and aerospace under high-temperature and high-pressure environments. It can also be used to make components in vacuum furnaces, high-temperature-resistant kilns, semiconductor device substrates, etc., and can also be used in the aerospace industry to make high-temperature components such as blades, rocket engines, and turbines. In addition, molybdenum plates can also be used as materials for tungsten and molybdenum electrodes, solar cells, etc.

5. Package and Shipment

Regarding packaging and transportation, molybdenum sheets are usually packed in wooden boxes, wooden boxes, or steel drums, and can be shipped by sea or air.

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