DIN 1725-1 Grade 3.3547 H24

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Description

The alloy AlMg4,5Mn 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. Even in the welding seams strength lie within the range of AlMg5. 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

This material data has been provided by WIAM,AluKey.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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.

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SALOMON'S METALEN

DISTRIBUTOR

GLEICH

MANUFACTURER AND DISTRIBUTOR

ALUDIUM

MANUFACTURER

Information and services

Quantity:

One truck load – Specialty products on request.

Additional services:

Via Cindal (the Aludium R&D department): R&D services, benchmarking, chemical audits, material specification, process optimisation, quality monitoring, sample analysis, prototyping, training

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Properties

General

Property	Temperature	Value	Condition	Related Standards	Shape
Density		2.66 g/cm³ Show Material materials with Density of 2.66 g/cm³	H24	EN 573-3, EN 485, EN 754
	20.0 °C	2.66 g/cm³ Show Material materials with Density of 2.66 g/cm³	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip

Mechanical

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Bending Fatigue Strength		140.0 MPa Show Material materials with Bending Fatigue Strength of 140.0 MPa	H24	EN 573-3, EN 485, EN 754
Bending angle 90°		1.0 °/t Show Material materials with Bending angle 90° of 1.0 °/t	H24	EN 573-3, EN 485
		2.0 °/t Show Material materials with Bending angle 90° of 2.0 °/t	H24	EN 573-3, EN 485
		2.5 °/t Show Material materials with Bending angle 90° of 2.5 °/t	H24	EN 573-3, EN 485
		3.5 °/t Show Material materials with Bending angle 90° of 3.5 °/t	H24	EN 573-3, EN 485
		4.5 °/t Show Material materials with Bending angle 90° of 4.5 °/t	H24	EN 573-3, EN 485
Elastic modulus		71.0 GPa Show Material materials with Elastic modulus of 71.0 GPa	H24	EN 573-3, EN 485, EN 754
	20.0 °C	72.0 GPa Show Material materials with Elastic modulus of 72.0 GPa	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip
Elongation		3.0 % Show Material materials with Elongation of 3.0 %	H24	EN 573-3, EN 754		A50
		4.0 % Show Material materials with Elongation of 4.0 %	H24	EN 573-3, EN 485		A50
		4.0 % Show Material materials with Elongation of 4.0 %	H24	EN 573-3, EN 754		A100
		5.0 % Show Material materials with Elongation of 5.0 %	H24	EN 573-3, EN 485		A50
		6.0 % Show Material materials with Elongation of 6.0 %	H24	EN 573-3, EN 485		A50
		7.0 % Show Material materials with Elongation of 7.0 %	H24	EN 573-3, EN 485		A50
		7.0 % Show Material materials with Elongation of 7.0 %	H24	EN 573-3, EN 485		A100
		8.0 % Show Material materials with Elongation of 8.0 %	H24	EN 573-3, EN 485		A50
	20.0 °C	5.0 % Show Material materials with Elongation of 5.0 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip	A10
	20.0 °C	6.0 % Show Material materials with Elongation of 6.0 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip
Hardness, Brinell		99.0 [-] Show Material materials with Hardness, Brinell of 99.0 [-]	H24	EN 573-3, EN 485
	20.0 °C	100.0 [-] Show Material materials with Hardness, Brinell of 100.0 [-]	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip
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
Poisson's ratio		0.33 [-] Show Material materials with Poisson's ratio of 0.33 [-]				Typical for Wrought 5000 Series Aluminium
Shear modulus		26.8 GPa Show Material materials with Shear modulus of 26.8 GPa	H24	EN 573-3, EN 485, EN 754
	20.0 °C	27.0 GPa Show Material materials with Shear modulus of 27.0 GPa	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip
Tensile strength		300.0 MPa Show Material materials with Tensile strength of 300.0 MPa	H24	EN 573-3, EN 754
		340.0 - 400.0 MPa Show Material materials with Tensile strength of 340.0 - 400.0 MPa	H24	EN 573-3, EN 485
	20.0 °C	345.0 - 405.0 MPa Show Material materials with Tensile strength of 345.0 - 405.0 MPa	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip

Thermal

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Coefficient of thermal expansion	-50 °C	2.23e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.23e-05 1/K	H24	EN 573-3, EN 485, EN 754, DIN 1725-1, EN 573-4, VdTÜV WB 255	Sheet, Strip
	-50.0 °C	2.23e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.23e-05 1/K	H24	EN 573-3, EN 485, EN 754, DIN 1725-1, EN 573-4, VdTÜV WB 255	Sheet, Strip
	20 °C	2.23e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.23e-05 1/K	H24	EN 573-3, EN 485, EN 754, DIN 1725-1, EN 573-4, VdTÜV WB 255	Sheet, Strip
	20 °C	2.42e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.42e-05 1/K	H24	EN 573-3, EN 485, EN 754, DIN 1725-1, EN 573-4, VdTÜV WB 255	Sheet, Strip
	20 °C	2.4999999999999998e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.4999999999999998e-05 1/K	H24	EN 573-3, EN 485, EN 754
	20 °C	2.6e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.6e-05 1/K	H24	EN 573-3, EN 485, EN 754, DIN 1725-1, EN 573-4, VdTÜV WB 255	Sheet, Strip
	100 °C	2.42e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.42e-05 1/K	H24	EN 573-3, EN 485, EN 754, DIN 1725-1, EN 573-4, VdTÜV WB 255	Sheet, Strip
	100.0 °C	2.42e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.42e-05 1/K	H24	EN 573-3, EN 485, EN 754, DIN 1725-1, EN 573-4, VdTÜV WB 255	Sheet, Strip
	200 °C	2.4999999999999998e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.4999999999999998e-05 1/K	H24	EN 573-3, EN 485, EN 754
	200.0 °C	2.5e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.5e-05 1/K	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip
	300 °C	2.6e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.6e-05 1/K	H24	EN 573-3, EN 485, EN 754, DIN 1725-1, EN 573-4, VdTÜV WB 255	Sheet, Strip
	300.0 °C	2.6e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.6e-05 1/K	H24	EN 573-3, EN 485, EN 754, DIN 1725-1, EN 573-4, VdTÜV WB 255	Sheet, Strip
Max service temperature		-195.0 - 50.0 °C Show Material materials with Max service temperature of -195.0 - 50.0 °C	H24	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip	Long
		150.0 °C Show Material materials with Max service temperature of 150.0 °C				Typical for Wrought 5000 Series Aluminium
Melting point		574.0 - 638.0 °C Show Material materials with Melting point of 574.0 - 638.0 °C	H24	EN 573-3, EN 485, EN 754
Specific heat capacity		900.0 J/(kg·K) Show Material materials with Specific heat capacity of 900.0 J/(kg·K)	H24	EN 573-3, EN 485, EN 754
	20.0 °C	900.0 J/(kg·K) Show Material materials with Specific heat capacity of 900.0 J/(kg·K)	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip
Thermal conductivity	20.0 °C	110.0 - 140.0 W/(m·K) Show Material materials with Thermal conductivity of 110.0 - 140.0 W/(m·K)	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255, EN 485, EN 754	Sheet, Strip

Electrical

Property	Temperature	Value	Condition	Related Standards	Shape
Electrical conductivity	20.0 °C	16000000.0 - 19000000.0 S/m Show Material materials with Electrical conductivity of 16000000.0 - 19000000.0 S/m	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255, EN 485, EN 754	Sheet, Strip
Electrical resistivity		5.26e-08 - 6.25e-08 Ω·m Show Material materials with Electrical resistivity of 5.26e-08 - 6.25e-08 Ω·m	H24	EN 573-3, EN 485, EN 754

Chemical properties

Property	Value	Condition	Related Standards	Shape
Chromium	0.05 - 0.25 % Show Material materials with Chromium of 0.05 - 0.25 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255, EN 485, EN 754	Sheet, Strip
Copper	0.1 % Show Material materials with Copper of 0.1 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255, EN 485, EN 754	Sheet, Strip
Iron	0.4 % Show Material materials with Iron of 0.4 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255	Sheet, Strip
	0.40 % Show Material materials with Iron of 0.40 %	H24	EN 573-3, EN 485, EN 754
Magnesium	4.0 - 4.9 % Show Material materials with Magnesium of 4.0 - 4.9 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255, EN 485, EN 754	Sheet, Strip
Manganese	0.4 - 1.0 % Show Material materials with Manganese of 0.4 - 1.0 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255, EN 485, EN 754	Sheet, Strip
Silicon	0.4 % Show Material materials with Silicon of 0.4 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255, EN 485, EN 754	Sheet, Strip
Titanium	0.15 % Show Material materials with Titanium of 0.15 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255, EN 485, EN 754	Sheet, Strip
Zinc	0.25 % Show Material materials with Zinc of 0.25 %	H24	DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 255, EN 485, EN 754	Sheet, Strip

Technological properties

Property
Anodizing	decorative: sufficient, Protective: good
Brazing	hard brazing (with flux/ without flux): poor / poor, friction soldering: acceptable, soft brazing with flux: poor
Corrosion properties	Seawater: very good, weathering: very good
Workability	Bending / Spinning (cold): good / sufficient, Impact extrusion (cold): sufficient, Deep drawing / upsetting (Condition) good (O) / good (O)

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