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S275J2 steel fixed and rolled, S275J2 steel deep processing technology

S275J2 steel is used to manufacture all kinds of construction machinery, such as drilling rigs, electric shovels, electric wheel dump trucks, mining vehicles, excavators, loaders, bulldozers, various cranes, coal mine hydraulic supports, etc. equipment and other structural parts.

S275J2 is a European standard hot-rolled structural steel product, and other materials of the same series are S275JR, S275J2, etc.

S275J2 steel implementation standard EN10025-2:2004. (Old standard EN10025:1990)

S275J2 steel delivery status: hot rolling, controlled rolling, normalizing

S275J2 steel Thickness: 8mm-400mm

Chemical composition of S275J2 steel

Carbon C: not more than 0.18

Phosphorus P: not more than 0.025

Sulfur S: not more than 0.025

Copper Cu: not more than 0.55

S275J2 steel itself has high-strength, high toughness, impact resistance, wear resistance, corrosion resistance, welding and easy processing and other high-quality properties.

The reason why S275J2 steel is frequently used by the manufacturing industry is because the S275J2 steel itself has a variety of high-quality properties, and the high-quality performance in the process of use is also unanimously loved and recognized by the manufacturing industry. Later, because of the social recognition, the manufacturing industry frequently With the continuous optimization and upgrading of use and manufacturers, S275J2 steel has gradually become one of the commonly used steel plate grades in China.