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Key to Metals AG (data provider)

S355J2H (EN)

Further informationen can be found here.

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use cases
  • For hot finished structural hollow sections of circular, square or rectangular form and hollow sections formed hot with or without subsequent heat treatment or formed cold with subsequent heat treatment to obtain equivalent metallurgical conditions to those obtained in the hot formed product.

Physical Properties

Name Value Method and conditions
density 7.85 kg/dm³
Mechanical properties
 
tensile modulus of elasticity 210 GPa
tensile strain at break > 16 %
tensile strength 450 – 680 MPa
yield strength 0,2 % > 295 MPa
Electrical and magnetic properties
 
specific electrical resistance 0.15 Ω∙mm²/m
Thermal properties
 
specific heat capacity 461 J/(kg∙°C)
thermal conductivity 54 W/(m∙°C)

Data Provided by

Key to Metals AG

IBDT Ingenieurbüro Daniel Trost
+49 176 703 22 119
Request via e-mail

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Last update: 31.03.2022
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