
The P355N steel, also known by its material number 1.0562, is a highly versatile and widely used grade for manufacturing various piping components including elbows and reducers. It's a part of the broader family of P-Grade steels.
Specifically designed for high-pressure applications, P355N steel ensures outstanding durability and resistance to heat and chemicals, making it an ideal choice for constructing robust elbows that are essential for changing the direction of flow in piping systems.
In addition to the P355N steel elbow, there are other notable materials used in similar applications like the P235TR2 steel elbow and the P265GH steel reducer. Each variety brings unique properties to the table; for instance, P235TR2 offers excellent toughness at lower temperatures while P265GH excels in high-temperature environments, ensuring a suitable option for every industrial requirement.
Together, these materials form a comprehensive portfolio addressing different aspects of piping needs, from altering flow direction effortlessly with elbows to adjusting pipe sizes seamlessly with reducers. Their shared characteristics of superior strength and resilience make them indispensable in sectors requiring reliable fluid transfer systems under varied pressures and temperatures.
Grade : | P355N | ||||
Number: | 1.0562 | ||||
Classification: | Non-alloy room temperature quality steel | ||||
Standard: |
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According EN 10216-3:2014: C=<0.2; 0.9=< Mn=<1.7; S=<0.02; N=<0.02; Ti=<0.04; |
C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | - |
max 0.18 | max 0.5 | 1.1 - 1.7 | max 0.5 | max 0.025 | max 0.015 | max 0.3 | max 0.08 | max 0.1 | max 0.012 | max 0.05 | max 0.03 | max 0.02 | max 0.3 | Nb+Ti+V < 0.12 |
Nominal thickness (mm): | to 60 | 60 - 100 | 100 - 150 | 150 - 250 |
Rm - Tensile strength (MPa) (+N) | 490-630 | 470-610 | 460-600 | 450-590 |
Nominal thickness (mm): | to 16 | 16 - 40 | 40 - 60 | 60 - 100 | 100 - 150 | 150 - 250 |
ReH - Minimum yield strength (MPa) (+N) | 355 | 345 | 335 | 315 | 305 | 295 |
KV - Impact energy (J) transverse, (+N) | -20° 27-30 | 0° 35-40 | +20° 39-50 |
KV - Impact energy (J) longitud., (+N) | -20° 40-45 | 0° 47-65 | +20° 55-75 |
Nominal thickness (mm): | to 60 | 60 - 250 |
A - Min. elongation at fracture (%) (+N) | 22 | 21 |
EU EN | USA - | Germany DIN,WNr | Japan JIS | France AFNOR | England BS | Italy UNI | Spain UNE | China GB | Sweden SS | Finland SFS | Russia GOST | Inter ISO | ||||||||||||||
P355N |
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