ASTM A1066 Grade 450

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Description

High-Strength Low-Alloy Structural Steel Plate Produced by Thermo-Mechanical Controlled Process (TMCP)

Related Standards

Diese Materialdaten wurden von ASTM 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.

Ashby charts

Eigenschaften

Mechanisch

PropertyTemperatureValueComment

Charpy impact energy, V-notch

-23 °C

48 J

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average

Dehnung

15 - 17 %

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Zugfestigkeit

550 MPa

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min.

Chemical properties

PropertyValueComment

Aluminium

0.02 %

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min, total

Bor

0.002 %

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max.

Chrom

0.3 %

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max.

Kohlenstoff

0.16 %

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max.

Kupfer

0.35 %

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max.

Mangan

0.8 - 1.7 %

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Molybdän

0.25 %

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max.

Nickel

0.7 %

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max.

Niobium

0.05 %

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max.

Phosphor

0.03 %

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max.

Schwefel

0.02 %

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max.

Silizium

0.15 - 0.5 %

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Vanadium

0.08 %

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max.

Technological properties

Property
Processing methods

The TMCP method consists of rolling reductions and cooling rate controls that result in mechanical properties in the finished plate that are equivalent to those attained using conventional rolling and heat treatment processes, which entail reheating after rolling.

Supplier Disclaimer

The given information is a rough description and some properties can depend on various factors such as product thickness. Please contact the supplier or refer to the related norm or standard for further information.