Pure Molybdenum

Pure Molybdenum is a silvery-white metal that is commonly used in a variety of industrial applications due to its high melting point, good thermal conductivity, and excellent resistance to corrosion and wear. It is a refractory metal, meaning it has a high resistance to heat and can withstand extreme temperatures without melting or deforming.

Features:

● High melting point: Pure Molybdenum has a melting point of 2,623°C, making it suitable for use in high-temperature applications.

● Good thermal conductivity: Pure Molybdenum has a high thermal conductivity, allowing it to transfer heat efficiently.

● Excellent corrosion resistance: Pure Molybdenum is highly resistant to corrosion, making it suitable for use in harsh environments.

● Good wear resistance: Pure Molybdenum has good wear resistance, making it suitable for use in applications where materials are subjected to high levels of wear and tear.

Grades:

Pure Molybdenum is available in several grades, including:

Pure Molybdenum 361 (Mo 361)

Pure Molybdenum 361 (Mo 361) typically contains at least 99.90% molybdenum, with trace amounts of other elements such as carbon, nitrogen, oxygen, and iron. It has a high melting point of 2620°C and excellent mechanical properties, including high strength, stiffness, and resistance to corrosion and wear. Mo 361 is often used in high-temperature applications such as heating elements, furnace components, and electrical contacts.

Pure Molybdenum 364 (Mo 364)

Pure Molybdenum 364 (Mo 364) typically contains at least 99.95% molybdenum, with slightly higher amounts of other elements such as carbon, nitrogen, and oxygen compared to Mo 361. It also has a high melting point of 2620°C and excellent mechanical properties, including high strength, stiffness, and resistance to corrosion and wear. Mo 364 is often used in similar applications as Mo 361, including electrical contacts, furnace components, and high-temperature heating elements.

Forms:

Pure Molybdenum is available in various forms, including:

● Powder: Particle size of 1-10 microns, purity of at least 99.95%

● Ingots: Weight of 5-30 kg, purity of at least 99.95%

● Rods: Diameter of 0.1-120 mm, length of up to 3000 mm, purity of at least 99.95%

● Sheets: Thickness of 0.1-50 mm, width of up to 800 mm, length of up to 2000 mm, purity of at least 99.95%

● Plates: Thickness of 1-50 mm, width of up to 1000 mm, length of up to 2000 mm, purity of at least 99.95%

● Wires: Diameter of 0.1-3.0 mm, purity of at least 99.95%

● Crucibles: Various sizes and shapes, purity of at least 99.95%

Production Method:

The production of pure molybdenum powder typically involves several steps, including:

● Molybdenite concentrate is roasted at high temperatures in a furnace to produce molybdenum oxide.

● The molybdenum oxide is then reduced using hydrogen gas or a similar reducing agent to produce a powder of pure molybdenum.

● The resulting powder is then washed and filtered to remove any impurities or residual chemicals.

● In addition to these steps, the particle size of the powder can also be controlled through various methods such as ball milling or jet milling. The purity of the final product can also be determined by various analytical techniques, such as X-ray fluorescence or inductively coupled plasma mass spectrometry.

Other Molybdenum products are typically produced through a process of powder metallurgy, which involves mixing pure molybdenum powder with a binding agent, pressing it into a shape, and then sintering it at high temperatures.

Applications & Related Industries:

Pure Molybdenum is used in a wide range of applications across various industries, including:

● Aerospace and defense: Pure Molybdenum is used to make rocket engine parts, missile components, and aircraft parts due to its high melting point and excellent thermal conductivity.

● Electrical and electronic: Pure Molybdenum is used in the production of electrical contacts, filaments, and heating elements due to its high electrical conductivity and resistance to corrosion.

● Glass and ceramics: Pure Molybdenum is used as a heating element in glass and ceramics manufacturing due to its high melting point and good thermal conductivity.

● Medical: Pure Molybdenum is used in medical applications such as implantable devices and diagnostic equipment due to its biocompatibility and resistance to corrosion.

● Mining and metalworking: Pure Molybdenum is used in mining and metalworking applications due to its high strength and wear resistance.

Health & Safety Information:

Pure Molybdenum is generally considered safe to handle and use, but it may pose a health risk if inhaled in the form of dust or fumes. Exposure to molybdenum dust or fumes can cause respiratory irritation and other health problems. It's important to follow proper safety procedures when handling and working with Pure Molybdenum.

Our Advantages:

● High-quality products: Our Pure Molybdenum products are made using high-quality raw materials and advanced production techniques to ensure superior quality and performance.

● Competitive pricing: We offer competitive pricing on all our Pure Molybdenum products to help our customers save money and stay within budget.

● Fast and reliable delivery: We pride ourselves on providing fast and reliable delivery of all our Pure Molybdenum products to ensure our customers receive their orders on time and in good condition.

● Exceptional customer service: Our team of knowledgeable and experienced professionals is dedicated to providing exceptional customer service and support to ensure our customers have a positive experience when working with us.

FAQs:

Q: What is the melting point of pure molybdenum?

A: The melting point of pure molybdenum is approximately 2,617°C (4,723°F).

Q: What are the benefits of using pure molybdenum in high-temperature applications?

A: Pure molybdenum has a high melting point and excellent thermal conductivity, making it ideal for use in high-temperature applications such as furnace parts and heat sinks.

Q: Can pure molybdenum be used in the semiconductor industry?

A: Yes, pure molybdenum is commonly used in the semiconductor industry as a substrate material for thin-film deposition.

Q: Is pure molybdenum corrosion-resistant?

A: Pure molybdenum is generally resistant to corrosion in many environments, although it can be susceptible to attack in certain acidic or alkaline conditions.

Hot Tags: pure molybdenum, China, suppliers, buy, for sale, made in China