Molybdenum Disc

Molybdenum Disc – High Purity Mo Sputtering Target & Heating Element | Focuswmo

Focuswmo is a professional manufacturer of high-performance molybdenum discs used for vacuum coating, semiconductor devices, sputtering targets, and high-temperature furnace components. Made from 99.95%~99.99% pure molybdenum, our discs offer exceptional thermal conductivity, low vapor pressure, and outstanding dimensional stability under extreme heat.

Product Features

High Purity Material: ≥99.95% Mo, ensuring excellent corrosion resistance and thermal stability

Custom Sizes Available: Diameter from 5 mm to 500 mm, thickness 0.1 mm to 50 mm

Excellent Heat Resistance: Working temperature above 1800 °C

Smooth Surface Finish: Precision grinding, Ra ≤ 0.8 µm

High Density: ≥10.2 g/cm³ for superior mechanical strength

Low Oxygen Content: Ensures long service life in vacuum or inert environments

Applications

Semiconductor sputtering targets

Vacuum coating and thin-film deposition

Ion implantation equipment

High-temperature furnace insulation and heat shielding

Optical and solar industry

Medical imaging and electronic devices

Why Choose Focuswm

✔ Over 8 years of tungsten & molybdenum manufacturing expertise

✔ Full material traceability and ISO-certified production

✔ CNC precision machining and surface grinding in-house

✔ Fast delivery and flexible custom fabrication

✔ Global shipping with stable supply capability

Technical Specifications

Available Grades

Pure Molybdenum (Mo ≥ 99.95%)

TZM Alloy (Mo-Ti-Zr)

Molybdenum-Lanthanum (Mo-La 0.3%)

Custom Services

CNC machining to drawing

Mirror polishing and chamfering

Ultrasonic cleaning and vacuum packing

Small batch prototypes & mass production

Focuswmo – Your Trusted Supplier of Premium Molybdenum Discs and High-Temperature Materials

Need a quote? Send us your drawing and specifications!