DIN 1725-1 Grade 3.3549 H18

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Description

The alloy AlMg5Mn belongs to the nature-hard aluminum wrought materials, so a strength increase can be achieved only by cold forming, not by a purposeful heat treatment. The material is characterised by good corrosion resistance. It is sea water steady and steady against saline atmosphere. Increasing Mg+Mn content makes the extrusion more difficult, but strength and very low-temperature behaviour improve. The alloy is well weldable. The alloy AlMg4Mn is standardised as semi-finished material only as sheet metal or strips, thickness: >= 0,35 mm (DIN 1745). Application: rolling shutter and roll gates (sheet metal profiles), in the apparatus engineering for tank bottoms, very low-temperature tanks, heat exchangers and pipings. In the construction of vehicles for superstructures as well as tank and silo trucks, dump truck hollows, buses, bumpers, car body and safety-related parts. In shipbuilding for trunk, superstructures, sail masts and radar equipment

Related Standards

Equivalent Materials

Diese Materialdaten wurden von WIAM zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

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Eigenschaften

Allgemein

Property	Temperature	Value	Condition	Related Standards	Shape
Dichte	20.0 °C	2.64 g/cm³ Show Material materials with Dichte of 2.64 g/cm³	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat

Mechanisch

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Elastizitätsmodul	20.0 °C	72.0 Show Material materials with Elastizitätsmodul of 72.0	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Plane-Strain Fracture Toughnes		22.0 - 35.0 MPa·√m Show Material materials with Plane-Strain Fracture Toughnes of 22.0 - 35.0 MPa·√m				Typical for Wrought 5000 Series Aluminium
Poissonzahl		0.33 [-] Show Material materials with Poissonzahl of 0.33 [-]				Typical for Wrought 5000 Series Aluminium
Schubmodule	20.0 °C	27.0 Show Material materials with Schubmodule of 27.0	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Zugfestigkeit	20.0 °C	380.0 - 430.0 MPa Show Material materials with Zugfestigkeit of 380.0 - 430.0 MPa	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat

Thermisch

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Koeffizient der thermischen Ausdehnung		2.2e-05 - 2.5e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.2e-05 - 2.5e-05 1/K				Typical for Wrought 5000 Series Aluminium
Max. Betriebstemperatur		150.0 °C Show Material materials with Max. Betriebstemperatur of 150.0 °C				Typical for Wrought 5000 Series Aluminium
Schmelzpunkt		560.0 - 655.0 °C Show Material materials with Schmelzpunkt of 560.0 - 655.0 °C				Typical for Wrought 5000 Series Aluminium
Spezifische Wärmekapazität	20.0 °C	900.0 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 900.0 J/(kg·K)	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Wärmeleitfähigkeit	20.0 °C	140.0 Show Material materials with Wärmeleitfähigkeit of 140.0	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat

Elektrisch

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Elektrische Leitfähigkeit	20.0 °C	19000000.0 Show Material materials with Elektrische Leitfähigkeit of 19000000.0	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
spezifischer Widerstand		3.3e-08 - 5e-08 Ω·m Show Material materials with spezifischer Widerstand of 3.3e-08 - 5e-08 Ω·m				Typical for Wrought 5000 Series Aluminium

Chemical properties

Property	Value	Condition	Related Standards	Shape
Chrom	0.1 Show Material materials with Chrom of 0.1	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Eisen	0.35 Show Material materials with Eisen of 0.35	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Kupfer	0.15 Show Material materials with Kupfer of 0.15	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Magnesium	4.0 - 5.0 % Show Material materials with Magnesium of 4.0 - 5.0 %	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Mangan	0.2 - 0.5 % Show Material materials with Mangan of 0.2 - 0.5 %	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Silizium	0.2 Show Material materials with Silizium of 0.2	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Titan	0.1 Show Material materials with Titan of 0.1	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat
Zink	0.25 Show Material materials with Zink of 0.25	H18	DIN 1725-1, EN 573-3, EN 573-4	Flat

Technological properties

Property

Workability

Good workability.