Steel sheetS420N/ 1.8902
Delivery forms of steelS420Nin sheets | ||||
Steel grade | Certification | Dimensions [mm] | ||
Thickness | Width | Length to | ||
S420N/ 1.8902 | 3.1 acc. to EN 10204, AD 2000 W1 | 4 – 200 | 1000 – 3000 | 16000 |
Delivery forms of steelS420Nin sheets | ||||
Steel grade | Certification | Dimensions [mm] | ||
Thickness | Width | Length to | ||
S420N/ 1.8902 | 3.1 acc. to EN 10204, AD 2000 W1 | 4 – 200 | 1000 – 3000 | 16000 |
Steel sheet S420N DIN EN 10025-3
Steel sheet, grade S 420N, is a hot-rolled fine-grain structural steel of normal quality, normalized by rolling at a temperature of 900 degrees, followed by cooling at the natural temperature of the environment.
For a metal sheet, the price fully corresponds to convincing performance characteristics, determined by high yield strength and impact strength, as well as good weldability.
Fully meets the requirements of EN 10025-3.
Special properties
Buy sheet metal, grade S 420N, can be used in construction and other industrial sectors. It is characterized by:
– a very high yield strength, at the level of 420 megapixels, at ambient temperature;
– an excellent index of impact strength, reaching 40 joules, at a temperature of -20 degrees, and 55 joules, at a temperature of +20 degrees;
– density of 7.85 grams per cubic centimeter;
– good weldability, which does not require preheating and subsequent heat treatment.
Fields of application
Price for S 420N sheet metal, with convincing performance properties, contributes to its wide application in the construction, engineering and energy industries. composition S420N (1.8902): EN 10025-3-2004
C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
max 0.2 | max 0.6 | 1 – 1.7 | max 0.8 | max 0.03 | max 0.025 | max 0.3 | max 0.1 | max 0.2 | max 0.025 | max 0.05 | max 0.05 | max 0.02 | max 0.55 | max 0.52 |
Mechanical properties S420N (1.8902)
Nominal thickness (mm): | to 100 | 100 – 200 | 200 – 250 | ||||||||||
Rm- Tensile strength (MPa) | 520- 680 | 500-650 | 500-650 | ||||||||||
Nominal thickne ss (mm): | to 16 | 16 – 40 | 40 – 63 | 63 – 80 | 80 – 100 | 100 – 150 | 150 – 200 | 200 – 250 | |||||
ReH- Minimum yield strength (MPa) | 420 | 400 | 390 | 370 | 360 | 340 | 330 | 320 | |||||
KV- Impact energy (J) longitud., (+N) | +20° | 0° | -10° | -20° | |||||||||
_x000D _
KV- Impact energy (J) transverse, (+N) | +20° | 0° | -10° | -20° | ||
Nominal thickness (mm): | to 16 | 16 – 40 | 40 – 63 |
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