Polished Surface 99.95% Molybdenum Sheets
Polished Surface 99.95% Molybdenum Sheets Information
We use high-purity molybdenum powder through vacuum arc melting or powder metallurgy process, hot rolling and cold rolling, precision grinding, chemical polishing and cleaning, and comprehensive quality inspection. Through vacuum melting and purification, precision rolling shape control, nano-level grinding and polishing, and full clean control, we can ensure that the molybdenum sheet can stably perform in high-end scenarios such as chip packaging and precision evaporation.
Features
- High melting point, high temperature resistance, thermal shock resistance, can withstand rapid changes in temperature, and is not easily cracked.
- Molybdenum is a high-density metal, high strength, high hardness, wear resistance, and long service life.
- Low Coefficient of thermal expansion, conductivity of about 26% of copper, thermal conductivity of 138W (m â · K), suitable for cooling or conductive scenarios.
- Good chemical stability, good corrosion resistance to hydrochloric acid, sulfuric acid, hydrofluoric acid and other strong acids and molten glass at room temperature.
- Through the precision polishing process, low Surface roughness, no scratches, oxide layer is very thin, suitable for coating substrate.
Application
Electronics and semiconductors: integrated circuit lead frames, high-temperature electronic component supports, OLED evaporation mask plates.
Polished Molybdenum Sheets can not only be used to make lead frames and packaging bases for high-end integrated circuits, but also reduce stress cracking caused by thermal expansion differences between chips and substrates, improve device reliability, and can also be used as chip heat dissipation substrates to quickly conduct heat and prevent chip overheating.
High temperature industry: electrode of glass melting furnace, thermal field reflecting screen of growth furnace, assembly of molybdenum crucible.
Aerospace: rocket engine nozzle, high temperature structural parts (such as turbine blade coating) .
Medical Field: rotating anode target material of x-ray tube in medical CT machine or industrial non-destructive testing equipment.
Scientific research industry: high temperature pressure sensor substrate or sensitive components, for aircraft engines, industrial furnaces and other high temperature environment pressure or temperature monitoring.
Polished Surface 99.95% Molybdenum Sheets Dimension
|
Grade |
Mo1,Mo2 |
|
Purity |
≥99.95% |
|
Density |
10.2g/cm3 |
|
Thickness |
0.1mm-5mm(±0.03mm) |
|
Width |
30mm-600mm |
|
Length |
50-2000mm |
| Flatness |
≤0.1mm |
|
Surface |
Polished |
|
Deliver time |
10-20 days |
|
Standard |
ASTM B386, GB |
|
Certification |
ISO 9001 |
Polished Surface 99.95% Molybdenum Sheets Pictures
