Molybdenum-Lanthanum Oxide Recrystallized (MLR) Pickled Sheet

Want to keep this datasheet? Save it now in your required format

Description

Small quantities of lanthanum oxide particles (0.3 or 0.7%) give the molybdenum a so-called stacked fiber structure. This special microstructure is stable at up to 2000°C. Molybdenum-lanthanum oxide is therefore also creep-resistant even under extreme conditions of use.

This material data has been provided by Plansee.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

Properties

General

PropertyTemperatureValue

Density

23.0 °C

10.1 g/cm³

Show Supplier Material materials with Density of 10.1 g/cm³

Dimension

PropertyValue

Length

1500 - 1900 mm

Show Supplier Material materials with Length of 1500 - 1900 mm

Thickness

1 - 5 mm

Show Supplier Material materials with Thickness of 1 - 5 mm

Width

600 mm

Show Supplier Material materials with Width of 600 mm

Dimensions

Available dimensions (width x length x thickness, mm x mm x mm): 600 x 1600 x 1; 600 x 1600 x 1.5; 600 x 1600 x 2; 600 x 1900 x 2.54; 600 x 1500 x 3.175; 600 x 1900 x 5

Mechanical

PropertyTemperatureValue

Hardness, Vickers

23.0 °C

250 [-]

Show Supplier Material materials with Hardness, Vickers of 250 [-]

Chemical properties

PropertyValueComment

Aluminium

1E-4 %

Show Supplier Material materials with Aluminium of 1E-4 %

Cadmium

1E-4 %

Show Supplier Material materials with Cadmium of 1E-4 %

Carbon

1.3E-3 %

Show Supplier Material materials with Carbon of 1.3E-3 %

Chromium

3E-4 %

Show Supplier Material materials with Chromium of 3E-4 %

Copper

2E-4 %

Show Supplier Material materials with Copper of 2E-4 %

Iron

5E-4 %

Show Supplier Material materials with Iron of 5E-4 %

Lanthanum

0.52 - 0.62 %

Show Supplier Material materials with Lanthanum of 0.52 - 0.62 %

as La

Molybdenum

balance

Nickel

1E-4 %

Show Supplier Material materials with Nickel of 1E-4 %

Nitrogen

1E-4 %

Show Supplier Material materials with Nitrogen of 1E-4 %

Other

0.61 - 0.73 %

Show Supplier Material materials with Other of 0.61 - 0.73 %

as La₂O₃

Potassium

6E-4 %

Show Supplier Material materials with Potassium of 6E-4 %

Silicon

2E-4 %

Show Supplier Material materials with Silicon of 2E-4 %

Tungsten

0.02 %

Show Supplier Material materials with Tungsten of 0.02 %

Technological properties

Property
Application areas

This alloy is mostly machined to produce furnace components such as stranded and other wires, sintering and annealing boats or evaporator coils. In the lighting industry, molybdenum-lanthanum oxide is used, for example, for retaining and feed wires.