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Description: S355NL carbon steel is a high-strength alloy structure steel of European standard, normalized rolled and weldable fine grain structure steel plate, S355NL steel plate implements EN10025-3 standard, equivalent to national standard Q345E. S355NL steel plate...
If the standard size steel materials can not meet your demands, We aslo supply S355NL Carbon and Low-alloy Steel processing service. you can find one-stop solution for various customized steel processing requirements: Large vessels, structural parts, semi-products, components, manufacturing supporting ...
Processing Service: Cutting, Welding, Drilling, Rolling, Bending, Forming, Grinding, Stamping and so on machining
S355NL carbon steel is a high-strength alloy structure steel of European standard, normalized rolled and weldable fine grain structure steel plate, S355NL steel plate implements EN10025-3 standard, equivalent to national standard Q345E. S355NL steel plate grade indicates: "S": indicates European standard structural steel; " N": Indicates the state of the steel plate; "L": When the temperature is not lower than -50°C, the level of the minimum impact energy is specified; S355NL steel plates are often used in mining machinery, chemical machinery, agricultural machinery, wind power projects, metallurgical machinery, engineering machinery , road machinery, large steel structures,
S355NL carbon and low-alloy steel plate has excellent comprehensive mechanical properties and excellent low temperature impact toughness. It has certain wear resistance and hardness, and S355NL has a small cutting deformation and is easy to weld. It is a commonly used welding material for structural parts and can be used to cut tailor-welded flanges, wear-resistant parts and special-shaped parts. It is used in the manufacture of large ships, bridges, power station equipment, containers, heavy machinery and other large welded structural parts.
Thickness: 0.1mm-180mm
Width : 8-3000mm
Length: 3000~12000mm
Size Tolerance: ±1%-3%
Surface: Painting, Polishing, Rusting, Annealing, Pickling, Galvanizing
Processing method: Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request
Technology: Hot roll, cold roll, cold drawn, ect.
| S355NL Chemical composition: Heat Analysis Max% | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Ni | Cr | ||||||||
| ≤0.18 | ≤0.5 | 0.9-1.65 | ≤0.025 | ≤0.020 | ≤0.5 | ≤0.3 | ||||||||
| Mo | Cu | Nb | V | Ti | Al | N | ||||||||
| ≤0.1 | ≤0.55 | ≤0.05 | ≤0.12 | ≤0.05 | ≥0.02 | ≤0.015 | ||||||||
| Grade | Thickness(mm) | Min Yield (Mpa) | Tensile(MPa) | Elongation(%) | Min Impact Energy | |
|---|---|---|---|---|---|---|
| S355NL | 8mm-100mm | 235Map-275Mpa | 470-630Mpa | 22% | -50 | 27J | 
| 101mm-200mm | 285Mpa-315Mpa | 450-600Mpa | 21% | -50 | 27J | |
| 201mm-250mm | 275Mpa-285Mpa | 450-600Mpa | 21% | -50 | 27J | |
| The min impact energy is longitudinal energy | ||||||
| EU EN  | 
			China GB  | 
			France AFNOR  | 
			German DIN  | 
			European old EN  | 
			England BS  | 
			Italy UNI  | 
		
|---|---|---|---|---|---|---|
| S355NL | Q345E | E 355 FP | TStE355 | FeE355KGN | 50EE | Fe E 355 KT N | 
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