Menu

MgO Crucibles and Parts & Supplies

MSE Supplies provides top-quality MgO crucibles ranging from 10 mL to 100 mL for your applications. We also customize the MgO supply to meet your requirements. Request a quote today. Other high-purity lab crucibles are available here.


10 mL Magnesium Oxide MgO Crucibles,  MSE Supplies

10 mL Magnesium Oxide MgO Crucibles

£1300 Save £200
100 mL Magnesium Oxide MgO Crucibles,  MSE Supplies

MSE PRO 100 mL Magnesium Oxide MgO Crucibles

£3200 Save £400
26 mm Diameter Magnesium Oxide MgO Block - MSE Supplies LLC

MSE PRO 26 mm Diameter Magnesium Oxide MgO Block

£2400 Save £400
30 mL Magnesium Oxide MgO Crucibles - MSE Supplies LLC

MSE PRO 30 mL Magnesium Oxide MgO Crucibles

£8100 Save £900
30 mm Diameter MgO Cover Plate for 30 mL MgO Crucibles - MSE Supplies LLC

MSE PRO 30 mm Diameter MgO Cover Plate for 30 mL MgO Crucibles

£2100 Save £300
50 mL Magnesium Oxide MgO Crucibles,  MSE Supplies

MSE PRO 50 mL Magnesium Oxide MgO Crucibles

£2400 Save £400

What are MgO Crucibles?

MgO crucibles are containers of magnesium oxide (MgO) used in high-temperature applications. They possess excellent thermal stability, chemical resistance, and low reactivity with molten materials. Unlike alumina, which can experience degradation or dissolution in certain corrosive environments, magnesia crucibles maintain their structural integrity and won’t undergo significant chemical reactions.

The Benefits of MgO Crucibles

MgO crucibles have immense value as refractory material due to their exceptional stability at high temperatures. MgO exhibits high thermal and low electrical conductivity, crucial in applications requiring electrical insulation to avoid short circuits or unwanted electrical interactions. Magnesia crucibles enhance the safety and performance of MgO-based refractory systems, particularly in electrically sensitive environments.

Overall, MgO's combination of high thermal and low electrical conductivity makes MgO crucibles an invaluable refractory material, providing exceptional physical and chemical stability in high-temperature applications while maintaining electrical insulation properties.

Magnesium crucibles are suitable for ultra-high temperature processes up to 4000°F (2200°C). MgO crucible outperforms Alumina (Al2O3) crucibles due to superior chemical resistance and inertness to metals, slags, and superconductor compounds.

Other MgO crucible applications include:

* Superconductor material processing.

* Beta Alumina Processing.

* Dielectric, piezoelectric, and pyroelectric material processing.

* Nickel-based super alloy processing.

* Plutonium and Uranium related material processing.

Order MgO Crucibles, Parts, & Supplies from MSE Supplies

Order MgO crucibles from MSE Supplies, the leading source of top-quality MgO supply at the lowest prices. MSE Supplies provides expert advice and top-quality MgO crucibles to ensure the success of your project! Contact us online or call us direct at (520)789-6673.