Copper ore – close-up of copper-bearing rock – natural sulfide and oxide mineral

Metallic materials

Features, processing and analysis in the test center

Metallic materials form the basis of modern industry, technology, and research. They encompass all technically used metals and alloys – from classic ferrous materials to highly specialized non-ferrous metals such as tungsten or molybdenum.

The test center focuses particularly on the material characterization, comminution and analytical processing of these materials.

Test my material

LITech AI

What are metallic materials?

Metallic materials are materials that consist predominantly of metals and are specifically developed or processed for technical applications. They are characterized by their specific physical and mechanical properties, including:

high electrical and thermal conductivity
metallic sheen
good deformability (ductility)
high strength and load-bearing capacity

The properties arise from the crystalline structure of the metals as well as from the targeted adjustment of alloying elements and process parameters.

Classification of metallic materials

The classification is typically based on chemical composition and application:

Ferrous materials

Steel (low- to high-alloy)
cast iron
They dominate industrial use with over 90%.

Non-ferrous metals (NE metals)

Aluminum, copper, titanium, nickel
High-performance metals such as tungsten or molybdenum

Special materials

Hard metals (e.g., tungsten carbide)
High-temperature alloys
powder metallurgy materials

Material properties in focus

For industrial applications, the following properties are crucial:

Mechanical properties

strength
Hardness
toughness

Physical Properties

electric conductivity
thermal conductivity
density

Chemical properties

Corrosion behavior
oxidation resistance

These properties are largely determined by:

alloy composition
Microstructure (structure)
thermomechanical treatment

certainly.

Importance for industry and research

Metallic materials are indispensable in:

Industrial machinery and equipment
Aerospace
Energy and environmental technology
Electronics and semiconductor technology

Metallurgy encompasses the entire process chain from extraction to application and development of new materials.

Examples from the LITech test center

Ferrite magnets

Safely crushing, fine grinding and homogenizing ferrite magnets: material data, process, parameters, machine recommendation and FAQ for BaFe₁₂O₁₉ and SrFe₁₂O₁₉.

Continue

Tungsten powder

Producing tungsten powder from APT and tungsten oxide: Information on hydrogen reduction, particle size distribution, classification, powder testing and suitable plant technology.

Continue

Ferromolybdenum

In the laboratory, ferro-molybdenum can be crushed using a jaw crusher. It is then finely ground using a vibrating disc mill.

Continue

Ferrochrome

Precise comminution of ferrochrome in the laboratory is essential to obtain representative powder samples for material analysis.

Continue

Magnesium

Safely crushing magnesium scrap: Information on feed size, target grain size, hammer mill, throughput as well as dust and fire protection in magnesium processing.

Continue

Ferrotungsten

Safely crush and reproducibly grind ferrotungsten (FeW): material data, process, parameters, machine recommendation and FAQ for laboratory, quality assurance and steel metallurgy.

Continue

Challenges in the analysis

Metallic materials place special demands on sample preparation:

high hardness → increased wear of grinding tools
ductile behavior → lubrication instead of breaking
Alloy diversity → complex analysis

Technical questions about metallic materials

Use LITech AI for targeted questions about metallic materials such as tungsten and molybdenum, as well as target grain sizes, machine selection, dust behavior and analytical sample preparation.

Frequently asked questions about ferrite magnets

Metallic materials are materials that consist predominantly of metals or metal alloys and are specifically used for technical applications. These include, among others, steel, aluminum, and high-performance metals such as tungsten and molybdenum.

Typical properties include high strength, good thermal and electrical conductivity, and ductility. Depending on the alloy and microstructure, corrosion resistance or high-temperature stability can also be achieved.

The analysis is performed after targeted sample preparation, usually by comminution and homogenization. Subsequently, methods such as XRF (X-ray fluorescence), ICP, or chemical analyses are used.

Depending on their structure, metals can be ductile (malleable) or very hard. This often leads to smearing instead of breakage, or to increased wear of the grinding tools. Therefore, selecting the right machine is crucial.

Ing. Klaus Ebenauer

info@litechgmbh.com
+43 1 99 717 55

Metallic materials

Features, processing and analysis in the test center

What are metallic materials?