Plate S355K2W to EN 10155 steel strip

S355K2W to EN 10155 steel strip,Although both HSLA steel plate and carbon steel plate belong to carbon structure and low alloy structure steel, there are some differences. First of all, , HSLA steel plate and carbon steel plate differ in strength, hardness and use In terms of strength, the strength of HSLA steel plate is higher than carbon steel plate In terms of hardness, the hardness of HSLA steel plate is also higher than that of carbon steel plate And in the scope of use, the advantages of HSLA steel plate are more prominent, so the scope of HSLA steel plate use is more extensive than that of carbon steel plate,S355K2W to EN 10155 steel strip.

S355K2W to EN 10155 steel strip,Bridge steel is required to have higher strength, toughness, load and impact of rolling stock, and good fatigue resistance, low temperature toughness and atmospheric corrosion resistance. With the development of domestic railway construction towards high speed and heavy load, railway bridge steel developing in the direction of high speed, heavy load, long span, beautiful and novel structure, and full welding, higher requirements are imposed on the properties of steel for bridges. In particular, the development of cross-sea bridges has put forward higher requirements on the corrosion resistance of steel for bridges.

In actual processing applications, the processing thickness of flame cutting ranges from 6 to 200 mm, and the cutting thickness can even reach 350 mm by replacing the air pipe and cutting torch nozzle. In order to better improve the cutting quality, the related process parameters will be slightly different when using flame cutting for materials of different thickness. The verticality of the cutting surface processed by the CNC flame cutting machine is generally high, and the slope can be controlled below 2-3°. The characteristic is that flame cutting performs better when cutting with a certain thickness above 10mm,S355K2W to EN 10155 steel strip.

The high strength low alloy steel, which is shorten as HSLA steel, is one of our main products. We have professional team to serve you. For any demands or questions about HSLA steel, for example, ASTM A572 grade 50 chemical composition, difference between S355JR and S355J2, mechanical properties of ST52 steel, Q345B tensile strength, Q345D steel ASTM equivalent, HSLA steel price etc. , please do not hesitate to contact us and consult.
S355K2W to EN 10155 steel strip

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