Molybdenum Bar Stock

Molybdenum bar is a high-purity molybdenum metal material, usually made by powder metallurgy process, with excellent high temperature resistance, thermal conductivity and low thermal expansion coefficient. The product specifications are diverse, with diameters ranging from 1mm to 100mm, customizable lengths, and polished or pickled surfaces to ensure smoothness without an oxide layer. The purity of molybdenum bar can reach more than 99.95%, and the density is greater than 10.2g/cm³. It can still maintain excellent mechanical strength and stability in high-temperature environments.

It is mainly used in high-temperature furnace heating elements, semiconductor industry electrodes, aerospace components, glass melting equipment and nuclear industry. Its corrosion resistance and high melting point (2610℃) make it an ideal material for extreme working conditions. The product complies with industry standards such as ASTM B387, supports non-standard customization, and meets the special needs of different industrial scenarios.

Powder metallurgy: Press and sinter the molybdenum powder, and then go through multiple rolling and annealing processes to prepare high-purity, high-density molybdenum bars.
Vacuum melting method: Melt in a vacuum environment to reduce the mixing of impurities and improve the purity and performance of molybdenum bars.
Forging and rolling: Through forging and rolling processes, the size and shape of molybdenum bars are controlled to ensure their mechanical properties.
Heat treatment: Through high-temperature annealing treatment, the grain structure of molybdenum bars is optimized to improve their ductility and toughness.

1. Automotive industry: It can be used to manufacture engine parts, such as valves and piston rings
2. Electronics industry: can be used to manufacture electrodes, electrode accessories, etc
3. Energy field: Often used in the manufacture of solar panels, wind turbine parts, etc
4. Medical field: Because it has similar physical and chemical properties to tungsten, it can be used to manufacture artificial joints, surgical instruments, etc

Excellent resistance at high temperature: Bars made of Molybdenum retain their structural integrity at a temperature as high as 3,000°F or 1,650°C. Hence, it is perfectly suitable for aerospace engines, furnaces, and electrical contacts.

Excellent Resistance to Corrosion and Wear: Molybdenum also features very good resistance to oxidation and corrosion, hence its use in chemical processing, aerospace, and energy applications that demand longevity and low maintenance costs.

High Strength and Durability: Although molybdenum bar stock is light in weight, it exhibits excellent mechanical strength. It also resists very heavy loads and impact stresses quite effectively, hence finding its place in structural parts of different high-demanding industries.

Higher Conductivity: Molybdenum has high thermal and electrical conductivity; thus, it is mainly used in electrical applications such as thermocouples, heating elements, and all other essential parts for the electronics industry.

Shapes and sizes may be customized. Our Molybdenum Bars come in various sizes, and our materials are available upon request for specific application needs to minimize further machining and save production costs.

Assured Quality: We source and manufacture molybdenum bars from accredited suppliers and ensure that they meet or are superior to international standards such as ASTM B387, ASTM B392, and other related quality international certifications.

Industry Experience: We draw on two decades of experience to understand the unique challenges faced by international procurement managers and engineers. Our team doesn't just offer quality products; professional technical support leads buyers through every step of their purchasing journey.

Global Logistics Network: With us, you have stability in timely delivery and competitive pricing, no matter the destination. Whether you are sourcing in bulk or for a just-in-time production, our supply chain works efficiently to meet global market needs.

Sustainability: We are concerned about environmental sustainability, so we strive to ensure that our production processes minimize waste and fully comply with global environmental standards.

Cost-effective sourcing: You buy directly from a very experienced and trustworthy manufacturer. There will not be any middlemen involved in the process, which reduces your overall cost without sacrificing quality.

Dependable Performance: Molybdenum bar stock from our trusted brand ensures buyers that their purchase guarantees consistent performance, enhancing the reliability of their products and reducing disturbances and inefficiencies.

Supply in Options: We provide both bulk and small orders. We can supply you with either bulk lots for large-scale production material or small lots for prototype parts, whichever you might need.

Technical Support and Consultation: Our staff provides personal consultations to ensure that your molybdenum bar stock is exactly matched for your application. We provide technical support to help you determine the best alloy composition, dimensions, and treatments for your job at hand.

The Bottom Line for Procurement Professionals: Molybdenum bar stock enables critical applications in advanced industries and has to be carefully selected from the most appropriate supplier for optimum cost and performance. International procurement professionals have found partnering with us ensures a proven, high-quality product in the marketplace.

Our pledge to quality, reliability, and customer satisfaction empowers our sourcing of molybdenum bars for your needs from order right through to delivery. Have a conversation with us today to learn how our inventory of molybdenum bars can assist your production requirements and enhance your operations.

Contact Us: For more information about our products or to request a quote, please call one of our Sales Representatives today. Let us help you with your next project, providing the finest molybdenum bar stock for your application.

Dimensional accuracy: The diameter and length tolerances of molybdenum bars are strictly controlled within ±0.05mm to ensure high precision.
Surface quality: The surface is smooth, without scratches, cracks, oxidation and other defects, and can be polished to further improve the surface finish.
Composition control: Strictly control the oxygen content (≤0.01%) and carbon content (≤0.01%) to ensure the high purity and high performance of molybdenum bars.
Performance testing: The finished product is tested for mechanical properties (such as hardness, tensile strength, etc.) and corrosion resistance to ensure that it meets the standards.

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