Molybdenum Lanthanum Oxide Stress Relieved (MLS) Stress Relieved, Pickled Sheet

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Description

Small quantities of lanthanum oxide particles (0.3% to 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.

Properties

General

Density

ρ

10.1 g/cm³ at 23 °C

Dimension

Dimensions

Available dimensions (width x length x thickness, mm x mm x mm): 609.6 x 1981.2 x 0.254; 609.6 x 1981.2 x 0.381; 609.6 x 1981.2 x 0.508; 609.6 x 1981.2 x 0.762

Length

l

1981 mm

Thickness

t

0.25 - 0.76 mm

Width

w

609.6 mm

Mechanical

Hardness, Vickers

HV

270 [-] at 23 °C

Show Molybdenum materials with Hardness, Vickers of 270 [-] at 23 °C

Chemical properties

Element

Weight %

Comment

Mo

-

balance

Other

0.61 - 0.73 %

as La₂O₃

La

0.52 - 0.62 %

as La

W

0.02 %

C

1.3000000000000002E-3 %

More

Technological properties

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.

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.