EN 10225 Grade S355G10 normalized or normalized formed (+N)

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Description

This steel is thermomechanically rolled (M) or normalised (N).

Our products are studied to improve workability and weldability.

Related Standards

Diese Materialdaten wurden von ArcelorMittal 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

Allgemein

PropertyValueComment

Carbon equivalent (CEV)

0.43 [-]

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Indicative value | Product

Weld cracking parameter

0.22 [-]

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Product

Carbon equivalent note

CEV = C + Mn/6 + (Cr+Mo+V)/5 + (Cu+Ni)/15 and PCM = C + Si/30 + (Cr+Mn+Cu)/20 + Ni/60 + Mo/15 + V/10 + 5B

Mechanisch

PropertyTemperatureValueComment

Dehnung

22 %

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min. A5.65√So | for thickness 5-80 mm | Transverse

Kerbschlagenergie

-40 °C

50 J

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min. | for thickness 5-80 mm | Transverse

Streckgrenze

325 MPa

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min. | for thickness 63-80 mm | Transverse

335 MPa

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min. | for thickness 40-63 mm | Transverse

345 MPa

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min. | for thickness 25-40 mm | Transverse

355 MPa

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min. | for thickness 5-25 mm | Transverse

Yield to strength ratio

0.85 [-]

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max | for thickness 16-25 mm | Transverse

0.87 [-]

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max | for thickness 5-16 mm | Transverse

Zugfestigkeit

470 - 630 MPa

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for thickness 5-80 mm | Transverse

Chemical properties

PropertyValueComment

Aluminium

0.015 - 0.055 %

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for thickness 5-100 mm

Chrom

0.2 %

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max. | for thickness 5-100 mm

Kohlenstoff

0.12 %

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max. | for thickness 5-100 mm

Kupfer

0.3 %

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max. | for thickness 5-100 mm

Mangan

1.65 %

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max. | for thickness 5-100 mm

Molybdän

0.08 %

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max. | for thickness 5-100 mm

Nickel

0.7 %

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max. | for thickness 5-100 mm

Niobium

0.03 %

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max. | for thickness 5-100 mm

Phosphor

0.015 %

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max. | for thickness 5-100 mm

Schwefel

0.005 %

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max. | for thickness 5-100 mm

Silizium

0.15 - 0.55 %

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for thickness 5-100 mm

Stickstoff

0.01 %

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max. | for thickness 5-100 mm

Titan

0.025 %

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max. | for thickness 5-100 mm

Vanadium

0.06 %

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max. | for thickness 5-100 mm

Technological properties

Property
Application areas

Offshore structures such as platforms and equipment for new offshore windmill towers.

Chemical composition

  • A ratio Al/N ≥ 2 shall be applied
  • The sum of the percentages by mass of the two elements niobium and vanadium shall not exceed 0.06% and the sum of the percentages by mass of the three elements niobium, titanium and vanadium shall not exceed 0.08%.

    The above chemical properties are based on cast analysis data. Product analysis may be requested at the time of order.

  • Delivery condtion

    For the dimensions available please visit Dimension tables (see Table A). Table A with a thickness range as indicated in the Mechanical properties.

    Other

    Available options

    Options available (after previous agreement):

  • Ultrasonic testing
  • Reduced carbon equivalent (CEV) or parameter crack measurement (PCM) value
  • Transversal impact test
  • Improved deformation properties perpendicular to the surface of the product as per EN 10164 (Z test)
  • Post-weld heat treatment test (PWHT)
  • Other options specified in the standard