Molybdenum Plate Moly Sheet

Molybdenum plate is a high-performance sheet made of high-purity metal molybdenum (Mo) through powder metallurgy, hot rolling, cold rolling and precision machining processes. As a representative of refractory metals, molybdenum has an extremely high melting point (2620°C), excellent high-temperature strength, outstanding corrosion resistance, and good thermal and electrical conductivity, which makes molybdenum sheet an ideal choice for material applications in extreme environments. It is widely used in semiconductor manufacturing, high-temperature industry, aerospace, nuclear energy and medical equipment, and is one of the core materials supporting modern technology and high-end manufacturing.

Characteristics and Advantages of Molybdenum Sheet

1. Extreme High Temperature Stability

 -Ultra-high melting point: moly sheet can work stably for a long time in a high temperature environment above 1600°C. It has excellent thermal shock resistance and is suitable for high temperature furnace lining, heat insulation screen and other scenarios.

– Low Coefficient of Thermal Expansion: small dimensional changes at high temperatures, safeguarding the structural stability of precision equipment.

2. Excellent Mechanical Properties

– High strength and hardness: tensile strength up to 500~800 MPa, still maintains excellent creep resistance and deformation resistance at high temperature.

– Wear and corrosion resistance: good resistance to molten metals, acidic gases and some chemical media, long service life.

3. High Purity & Functionality: Ultra High Purity.

– Ultra-high purity: purity ≥99.95%, very low impurity content, to meet the semiconductor sputtering targets, single crystal growth furnace hot field components and other stringent requirements.

  – Excellent process ability: supports secondary processing such as cutting, stamping, welding, polishing, etc., and can be customized with complex shapes and surface treatments.

4. Multi-functional Application Adaptation: Multi-functional Application Adaptation

  – Diversified specifications: Thickness range from 0.1mm to 50mm, width up to 600mm, supporting the supply of a full range of ultra-thin foils to thick plates.

– Surface treatment optimization: Polishing (mirror/matte), plating (nickel, titanium), oxidation treatment, etc. are available to enhance oxidation resistance or interfacial bonding.

 

China Molybdenum Plate Application:

1. Semiconductor and electronics industry

   – Sputtering targets: used in the thin film deposition process of integrated circuits and display panels to guarantee the uniformity of high-purity films.

 – Electronic packaging substrate: as a high thermal conductivity substrate, used for power devices, LED chip heat dissipation.

2. High-temperature industrial equipment

 – High-temperature furnace core components: heat-insulating screens, heating element supports, sapphire crystal growth furnace crucibles, resistant to long-term extreme heat environment.

– Glass & Metallurgy Industry: glass furnace electrodes, metal melting vessel linings, resistance to molten material erosion.

3. Aerospace and nuclear energy: lining of rocket engine nozzles, resisting the erosion of molten substances.

-Rocket motor nozzle lining: Resistant to high temperature gas washout, safeguarding structural integrity.

– Nuclear reactor components: neutron absorbing plates, radiation shielding materials to ensure safety and stability.

4. Medical and Scientific Research Equipment: X-ray and CT equipment.

– X-ray and CT equipment target materials: high-energy ray window materials, both high density and low attenuation characteristics.

 – Vacuum equipment cavities: used in particle gas pedals, vacuum coating machines, to maintain ultra-high vacuum environment.

5. New energy field: Photovoltaic and lithium battery manufacturing

– Photovoltaic and lithium battery manufacturing: thin film solar cell back sheets, lithium battery sintered carrier plates, to improve production efficiency and product consistency.

 

Services and support 

Flexible customization: non-standard sizes, shaped cuts, pre-coated or composite-layered molybdenum sheets (e.g., molybdenum-copper composite sheets) are available upon request.

– Rapid Response: Molybdenum sheets of conventional specifications are available in stock, urgent orders are shipped within 72 hours, and global logistics and distribution are supported.  

– Technical Collaboration: We provide full technical support for material selection, processing process optimization and failure analysis to help customers reduce costs and increase efficiency.

• Aerospace | Thomas Mitchell (USA)

How an aerospace procurement manager sourced 99.97% pure tungsten rods with custom specs and received delivery in half the expected lead time… Read Full Case Study

• Automotive | Marco Rossi (Italy)

How a car modification expert used custom CNC-machined tungsten alloy weights to fine-tune a vintage sports car’s handling—just in time for a major auto show… Read Full Case Study

• Electronics | Dr. Elena Carter (Canada)

How a semiconductor engineer replaced aluminum with MoCu heat sinks, improving thermal performance by 20°C while meeting aerospace-grade standards…  Read Full Case Study

 

Frequently Asked Questions (FAQ)

Q1: What are the available thicknesses and dimensions for molybdenum plates and sheets?

A1: FOTMA provides molybdenum sheets and plates in the following standard thickness categories and corresponding maximum sizes:

• < 0.15 mm: up to 150 × 1000 mm

• 0.20 mm: up to 500 × 1500 mm

• 0.25 – 0.4 mm: up to 610 × 3000 mm

• 0.5 – 2.0 mm: up to 610 × 1500 mm

• 2.5 – 3.5 mm: up to 500 × 1000 mm

  Custom sizes are also available upon request.

 

Q2: What is the purity of FOTMA’s molybdenum plates and sheets?

A2: The molybdenum products are manufactured using ≥99.95% high-purity Mo, suitable for applications requiring excellent thermal and chemical stability.

 

Q3: What industries use molybdenum plates and sheets?

A3: Molybdenum plates and sheets are widely used in:

• High-temperature furnace components

• Heat shields and sintering trays

• Vacuum and nuclear applications

• Electronics, glass, and semiconductor industries

 

Q4: What makes molybdenum suitable for high-temperature applications?

A4: Molybdenum has a melting point of 2,620°C, excellent thermal conductivity, and low thermal expansion, making it ideal for environments with rapid heating and cooling cycles.

 

Q5: Can the plates and sheets be customized or surface-treated?

A5: Yes. FOTMA offers:

• Custom thicknesses and dimensions

• Surface options such as alkaline cleaning, pickling, or polishing

• OEM machining services based on engineering drawings

CONTACT US NOW TO GET LATEST MOLYBDENUM PLATE PRICE & MOLYBDENUM SHEET PRICE!