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DIN 1725‑1 Grade 3.0515 H16 – High‑Strength, Corrosion‑Resistant Al‑Mn Alloy

The alloy AlMn1 is an Al-Mn alloy, which belongs to the nature-hard aluminum materials. Mn increases the strength compared with pure aluminium, but it does not impair the corrosion resistance. The alloy belongs to the nature-hard aluminum materials. A strength increase can only occur by cold forming. It is very well formable, very well corrosion resistant and weldable. In these characteristics it resembles the pure aluminium, but with the attainable strength it exceeds this. The alloy AlMn1 has a increased heat resistance compared with pure aluminium, as result of the of the Mn-additive (inhibits recrystallisation). Application: In the building industry for roofings, as outer skin of buildings, in the apparatus and tank construction as heat exchanger (bank of tubes, profiles, gilled pipes, sheet metals), for radiators, air conditioning systems, pipings for compressed gas tanks, for tanks according VdTUEV Werkstoffblaetter, as antennas for radio relay link and satellite communication (mirror) for technical flow pressed parts, for solid rivets, for generally metal-describe, in food industry (including commercial devices), in the construction of vehicles (including tank cars) and as packing (sheet metal packings generally).

Properties

General

PropertyTemperatureValueConditionRelated StandardsShape

Density

2.73 g/cm³

H16

EN 573-3, EN 1592, EN 485, EN 683, EN 754

20.0 °C

2.73 g/cm³

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod, Tube

Mechanical

PropertyTemperatureValueConditionRelated StandardsShapeComment

Bending angle 180°

2.0 °/t

H16

EN 573-3, EN 485

2.5 °/t

H16

EN 573-3, EN 485

Bending angle 90°

1.0 °/t

H16

EN 573-3, EN 485

1.5 °/t

H16

EN 573-3, EN 485

2.0 °/t

H16

EN 573-3, EN 485

Elastic modulus

69.5 GPa

H16

EN 573-3, EN 1592, EN 485, EN 683, EN 754

20.0 °C

60.0 - 65.0 GPa

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod, Tube

Elongation

1.0 %

H16

EN 573-3, EN 485, EN 683

A50

2.0 %

H16

EN 573-3, EN 485

A50

3.0 %

H16

EN 573-3, EN 1592

A100

3.0 %

H16

EN 573-3, EN 754

A50

4.0 %

H16

EN 573-3, EN 754

A100

20.0 °C

3.0 %

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod, Tube

A10

20.0 °C

4.0 %

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod, Tube

Hardness, Brinell

51.0 [-]

H16

EN 573-3, EN 485

20.0 °C

40.0 [-]

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Tube

20.0 °C

45.0 [-]

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod

Plane-Strain Fracture Toughnes

22.0 - 35.0 MPa·√m

Typical for Wrought 3000 Series Aluminium

Poisson's ratio

0.33 [-]

Typical for Wrought 3000 Series Aluminium

Shear modulus

26.1 GPa

H16

EN 573-3, EN 1592, EN 485, EN 683, EN 754

20.0 °C

24.0 - 26.5 GPa

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod, Tube

Tensile strength

150.0 - 200.0 MPa

H16

EN 573-3, EN 683

160.0 - 200.0 MPa

H16

EN 573-3, EN 485, EN 683

160.0 - 195.0 MPa

H16

EN 573-3, EN 754

170.0 MPa

H16

EN 573-3, EN 1592

20.0 °C

160.0 MPa

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod, Tube

Thermal

PropertyTemperatureValueConditionRelated StandardsShape

Coefficient of thermal expansion

20 °C

2.35e-05 1/K

H16

EN 573-3, EN 1592, EN 485, EN 683, EN 754

100 °C

2.35e-05 1/K

H16

EN 573-3, EN 1592, EN 485, EN 683, EN 754

Melting point

645.0 - 655.0 °C

H16

EN 573-3, EN 1592, EN 485, EN 683, EN 754

Specific heat capacity

893.0 J/(kg·K)

H16

EN 573-3, EN 1592, EN 485, EN 683, EN 754

20.0 °C

893.0 J/(kg·K)

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod, Tube

Thermal conductivity

20.0 °C

160.0 - 200.0 W/(m·K)

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4, EN 1592, EN 485, EN 683, EN 754

Rod, Tube

Electrical

PropertyTemperatureValueConditionRelated StandardsShape

Electrical conductivity

20.0 °C

22000000.0 - 28000000.0 S/m

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4, EN 1592, EN 485, EN 683, EN 754

Rod, Tube

Electrical resistivity

3.57e-08 - 4.55e-08 Ω·m

H16

EN 573-3, EN 1592, EN 485, EN 683, EN 754

Chemical properties

PropertyValueConditionRelated StandardsShape

Chromium

0.1 %

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4, EN 1592, EN 485, EN 683, EN 754

Rod, Tube

Copper

0.1 %

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4, EN 1592, EN 485, EN 683, EN 754

Rod, Tube

Iron

0.7 %

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod, Tube

0.70 %

H16

EN 573-3, EN 1592, EN 485, EN 683, EN 754

Magnesium

0.3 %

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4, EN 1592, EN 485, EN 683, EN 754

Rod, Tube

Manganese

0.9 - 1.5 %

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4, EN 1592, EN 485, EN 683, EN 754

Rod, Tube

Silicon

0.5 %

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4, EN 1592, EN 485, EN 683, EN 754

Rod, Tube

Titanium

0.1

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4

Rod, Tube

Zinc

0.2 %

H16

DIN 1725-1, EN 573-3, EN 573-4, VdTÜV WB 513, VdTÜV WB 420-4, EN 1592, EN 485, EN 683, EN 754

Rod, Tube

Technological properties

Property
Workability

Good workability.


Metal

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  3. DIN 1725-1 Grade 3.0526 T6 Aluminum Alloy – High Strength & Corrosion Resistance
  4. DIN 1725-1 Grade 3.0505 H16 – Premium Aluminum Alloy for High‑Performance Applications
  5. AlMn1 – DIN 1725‑1 Grade 3.0515 H1x: High‑Strength, Corrosion‑Resistant Aluminum Alloy
  6. DIN 1725-1 Grade 3.3527 T6 Aluminum Alloy – High Heat Resistance & Corrosion Protection
  7. DIN 1725-1 Grade 3.0515 F – High‑Strength Al‑Mn Alloy for Superior Performance
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  9. DIN 1725-1 Grade 3.0525 H16: Premium Aluminum Alloy for Superior Strength & Corrosion Resistance
  10. DIN 1725-1 Grade 3.0526 H18 – High‑Strength AlMn1Mg1 Aluminum Alloy