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AISI 316L, additively manufactured, PBF-LB (St_T_30_v_3)

Bei diesem Datensatz handelt es sich um Ergänzungen zu folgender Materialbeschreibung: AISI 316L

The elastic properties (Young's modulus, shear modulus) of austenitic stainless steel AISI 316L were investigated between room temperature and 900 °C in an additively manufactured variant (laser powder bed fusion, PBF‑LB/M) and from a conventional process route (hot rolled sheet). The moduli were determined using the dynamic resonance method. The data set includes information on processing parameters, heat treatments, grain size, specimen dimensions and weight, Young’s and shear modulus as well as their measurement uncertainty.

The dataset was generated in an accredited testing lab using calibrated measuring equipment. The calibrations meet the requirements of the test procedure and are metrologically traceable. The dataset was audited as BAM reference data. The dataset was made available under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/legalcode).

Publikationstyp Forschungsergebnis

Anwendungsgebiete aerospace; energy; medical; automotive; high temperature application

Schlagwörter

BAM reference data

Young's modulus

Shear modulus

Zenodo

Data set

Bauform blank type: tower; Inclination of specimen (L-direction) relative to building direction = 0°; layer thickness = 30 µm; m = 9.168 g

Versuchsaufbau

Measurement of Young´s modulus and shear modulus: Elastotron 2000 (HTM Reetz, Berlin, Germany)

weitere Angaben

T = temperature
m = mass
ff(e) = fundamental resonance frequency of the bar in flexure (edge wise)
ff(f) = fundamental resonance frequency of the bar in flexure (flat wise)
ft = fundamental resonance frequency of the bar in torsion

Herstellungsverfahren und Ausgangsmaterialien

Name additively manufactured, PBF-LB

Beschreibung machine: SLM Solutions 280HL (SLM Solutions Group AG, Germany); heat treatment: 450°C/4h + furnace cooling

Ausgangsmaterial

AISI 316L

Physikalische Eigenschaften

Name	Wert	Bemerkung	Messverfahren und -bedingungen
(mittlere) Korngröße	0.065 mm		EBSD, section parallel to building direction
Abmessung (Länge)	64 mm		T = 24 °C
Abmessung (Länge)	64.08 mm		T = 100 °C
Abmessung (Länge)	64.19 mm		T = 200 °C
Abmessung (Länge)	64.3 mm		T = 300 °C
Abmessung (Länge)	64.42 mm		T = 400 °C
Abmessung (Länge)	64.55 mm		T = 500 °C
Abmessung (Länge)	64.68 mm		T = 600 °C
Abmessung (Länge)	64.82 mm		T = 700 °C
Abmessung (Länge)	64.97 mm		T = 800 °C
Abmessung (Länge)	65.04 mm		T = 850 °C
Abmessung (Länge)	65.12 mm		T = 900 °C
Abmessung (Breite)	6.005 mm		T = 24 °C
Abmessung (Breite)	6.012 mm		T = 100 °C
Abmessung (Breite)	6.022 mm		T = 200 °C
Abmessung (Breite)	6.033 mm		T = 300 °C
Abmessung (Breite)	6.045 mm		T = 400 °C
Abmessung (Breite)	6.056 mm		T = 500 °C
Abmessung (Breite)	6.069 mm		T = 600 °C
Abmessung (Breite)	6.082 mm		T = 700 °C
Abmessung (Breite)	6.096 mm		T = 800 °C
Abmessung (Breite)	6.103 mm		T = 850 °C
Abmessung (Breite)	6.11 mm		T = 900 °C
Abmessung (Tiefe)	3.005 mm		T = 24 °C
Abmessung (Tiefe)	3.009 mm		T = 100 °C
Abmessung (Tiefe)	3.014 mm		T = 200 °C
Abmessung (Tiefe)	3.019 mm		T = 300 °C
Abmessung (Tiefe)	3.025 mm		T = 400 °C
Abmessung (Tiefe)	3.031 mm		T = 500 °C
Abmessung (Tiefe)	3.037 mm		T = 600 °C
Abmessung (Tiefe)	3.044 mm		T = 700 °C
Abmessung (Tiefe)	3.05 mm		T = 800 °C
Abmessung (Tiefe)	3.054 mm		T = 850 °C
Abmessung (Tiefe)	3.058 mm		T = 900 °C
Dichte	7.938 g/cm³		T = 24 °C
	7.91 g/cm³		T = 100 °C
	7.87 g/cm³		T = 200 °C
	7.828 g/cm³		T = 300 °C
	7.784 g/cm³		T = 400 °C
	7.738 g/cm³		T = 500 °C
	7.69 g/cm³		T = 600 °C
	7.64 g/cm³		T = 700 °C
	7.589 g/cm³		T = 800 °C
	7.562 g/cm³		T = 850 °C
	7.535 g/cm³		T = 900 °C
Mechanische Eigenschaften

Schubmodul	77 GPa	ft = 18067.0 Hz	ASTM E 1875, T = 24 °C
	75 GPa	ft = 17875.0 Hz	ASTM E 1875, T = 100 °C
	71 GPa	ft = 17355.0 Hz	ASTM E 1875, T = 200 °C
	67 GPa	ft = 16913.0 Hz	ASTM E 1875, T = 300 °C
	64 GPa	ft = 16523.0 Hz	ASTM E 1875, T = 400 °C
	61 GPa	ft = 16125.0 Hz	ASTM E 1875, T = 500 °C
	58 GPa	ft = 15689.0 Hz	ASTM E 1875, T = 600 °C
	54 GPa	ft = 15238.0 Hz	ASTM E 1875, T = 700 °C
	51 GPa	ft = 14789.0 Hz	ASTM E 1875, T = 800 °C
	49 GPa	ft = 14592.0 Hz	ASTM E 1875, T = 850 °C
	48 GPa	ft = 14341.0 Hz	ASTM E 1875, T = 900 °C
Zug-Elastizitätsmodul	197 GPa	mean	ASTM E 1875, T = 24 °C
	196 GPa	flat-wise in the thickness direction, ff(f) = 3724.0 Hz	ASTM E 1875, T = 24 °C
	197 GPa	edge-wise in the width direction, ff(e) = 7285.0 Hz	ASTM E 1875, T = 24 °C
	193 GPa	mean	ASTM E 1875, T = 100 °C
	192 GPa	flat-wise in the thickness direction, ff(f) = 3688.0 Hz	ASTM E 1875, T = 100 °C
	193 GPa	edge-wise in the width direction, ff(e) = 7213.0 Hz	ASTM E 1875, T = 100 °C
	182 GPa	mean	ASTM E 1875, T = 200 °C
	182 GPa	flat-wise in the thickness direction, ff(f) = 3592.0 Hz	ASTM E 1875, T = 200 °C
	183 GPa	edge-wise in the width direction, ff(e) = 7024.0 Hz	ASTM E 1875, T = 200 °C
	173 GPa	mean	ASTM E 1875, T = 300 °C
	173 GPa	flat-wise in the thickness direction, ff(f) = 3503.0 Hz	ASTM E 1875, T = 300 °C
	174 GPa	edge-wise in the width direction, ff(e) = 6853.0 Hz	ASTM E 1875, T = 300 °C
	166 GPa	mean	ASTM E 1875, T = 400 °C
	166 GPa	flat-wise in the thickness direction, ff(f) = 3431.0 Hz	ASTM E 1875, T = 400 °C
	166 GPa	edge-wise in the width direction, ff(e) = 6711.0 Hz	ASTM E 1875, T = 400 °C
	158 GPa	mean	ASTM E 1875, T = 500 °C
	158 GPa	flat-wise in the thickness direction, ff(f) = 3354.0 Hz	ASTM E 1875, T = 500 °C
	159 GPa	edge-wise in the width direction, ff(e) = 6561.0 Hz	ASTM E 1875, T = 500 °C
	150 GPa	mean	ASTM E 1875, T = 600 °C
	150 GPa	flat-wise in the thickness direction, ff(f) = 3270.0 Hz	ASTM E 1875, T = 600 °C
	150 GPa	edge-wise in the width direction, ff(e) = 6396.0 Hz	ASTM E 1875, T = 600 °C
	142 GPa	mean	ASTM E 1875, T = 700 °C
	142 GPa	flat-wise in the thickness direction, ff(f) = 3184.0 Hz	ASTM E 1875, T = 700 °C
	142 GPa	edge-wise in the width direction, ff(e) = 6229.0 Hz	ASTM E 1875, T = 700 °C
	134 GPa	mean	ASTM E 1875, T = 800 °C
	134 GPa	flat-wise in the thickness direction, ff(f) = 3099.0 Hz	ASTM E 1875, T = 800 °C
	135 GPa	edge-wise in the width direction, ff(e) = 6064.0 Hz	ASTM E 1875, T = 800 °C
	131 GPa	mean	ASTM E 1875, T = 850 °C
	130 GPa	flat-wise in the thickness direction, ff(f) = 3057.0 Hz	ASTM E 1875, T = 850 °C
	131 GPa	edge-wise in the width direction, ff(e) = 5981.0 Hz	ASTM E 1875, T = 850 °C
	125 GPa	mean	ASTM E 1875, T = 900 °C
	125 GPa	flat-wise in the thickness direction, ff(f) = 3000.0 Hz	ASTM E 1875, T = 900 °C
Thermische Eigenschaften

linearer Längenausdehnungskoeffizient	16 10⁻⁶/K		T = 100 °C
	16.5 10⁻⁶/K		T = 200 °C
	17 10⁻⁶/K		T = 300 °C
	17.5 10⁻⁶/K		T = 400 °C
	18 10⁻⁶/K		T = 500 °C
	18.5 10⁻⁶/K		T = 600 °C
	19 10⁻⁶/K		T = 700 °C
	19.5 10⁻⁶/K		T = 800 °C
	19.8 10⁻⁶/K		T = 850 °C
	20 10⁻⁶/K		T = 900 °C

Abbildungen und Diagramme

Tensile Modulus of Elasticity at different Temperatures

Change of Dimensions at different Temperatures compared to 24 °C

Density at different Temperatures

Coefficient of Linear Thermal Expansion at different Temperatures

Shear Modulus at different Temperatures

Fundamental Resonance Frequency of the Bar in Torsion at different Temperatures

Fundamental Resonance Frequency of the Bar in Edge-Wise Flexure at different Temperatures

Fundamental Resonance Frequency of the Bar in Flat-Wise Flexure at different Temperatures

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Haftungsausschluss

Die BAM Referenzdaten wurden von der Bundesanstalt für Materialforschung und -prüfung (BAM) unter der Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/legalcode) auf Zenodo bereitgestellt.Die SLUB hat die bereitgestellten Inhalte einer Normalisierung unterzogen, die notwendig ist, um eine umfassende Recherche und die Vergleichbarkeit der Materialien zu ermöglichen. Trotz größter zumutbarer Sorgfalt können bei diesem Normalisierungsprozess Fehler auftreten, weshalb ausdrücklich darauf hingewiesen wird, dass auf Grundlage der im Material Hub vorhandenen Daten keine Entscheidungen zur Verwendung oder Anschaffung eines Materials getroffen werden dürfen. Vielmehr ist es notwendig den Datenerzeuger im Vorfeld einer solchen Entscheidung direkt zu kontaktieren, um die Korrektheit der Daten zu verifizieren.

AISI 316L, additively manufactured, PBF-LB (St_T_30_v_3)

Herstellungsverfahren und Ausgangsmaterialien

Physikalische Eigenschaften

Abbildungen und Diagramme

Daten bereitgestellt von

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