Steel Sheet 2400mmx1200mmx2.38mm Hot Rolled Cold Rolled Iron Sheet Thick Carbon Steel Plate

High quality carbon structural steel is a carbon steel with carbon content less than 0.8%. This steel contains less sulfur, phosphorus and non-metallic inclusions than carbon structural steel, and has excellent mechanical properties. High quality carbon structural steel can be divided into three categories according to different carbon content: low carbon steel (C ≤ 0.25%), medium carbon steel (C = 0.25-0.6%) and high carbon steel (c > 0.6%). High quality carbon structural steel can be divided into two groups according to different manganese content: normal manganese content (0.25% - 0.8%) and high manganese content (0.70% - 1.20%) with better mechanical properties and processing properties.

Specification

Carbon Steel Plate Application.

1. High quality carbon structural steel hot rolled sheet and strip high quality carbon structural steel hot rolled sheet and strip are used in automobile, aviation industry and other departments. Its steel grades are boiling steel: 08F, 10F, 15F; Killed steel: 08, 08Al, 10, 15, 20, 25, 30, 35, 40, 45, 50. 25 and below are low carbon steel plates, and 30 and above are medium carbon steel plates.

2. High quality carbon structural steel hot rolled thick steel plate and wide steel strip high quality carbon structural steel hot rolled thick steel plate and wide steel strip are used for various mechanical structural parts. Its steel grades are low carbon steel, including: 05f, 08F, 08, 10F, 10, 15F, 15, 20f, 20, 25, 20Mn, 25MN, etc; Medium carbon steel includes: 30, 35, 40, 45, 50, 55, 60, 30mn, 40Mn, 50Mn, 60Mn, etc; High carbon steel includes: 65, 70, 65Mn, etc.

3. Steel plate for pressure vessel: use capital r at the end of the grade, and its grade can be expressed by yield point, carbon content or alloy element. For example, Q345R and Q345 are the yield points. For example, 20R, 16MnR, 15MnVR, 15MnVNR, 8mnmonbr, mnnimonbr and 15CrMoR are all expressed by carbon content or alloy elements.

4. Steel plate for welding gas cylinder: it is indicated by capital HP at the end of the brand, and its brand can be indicated by yield point, such as q295hp and q345hp; It can also be expressed by alloying elements such as 16mnrehp.

5. Steel plate for boiler: it is indicated by the lower case g at the end of the grade. Its grade can be expressed by yield point, such as q390g; It can also be expressed by carbon content or alloying elements, such as 20g, 22mng, 15CrMoG, 16Mng, 19mng13mnnicrmonbg, 12crimovg, etc.

6. Steel plate for bridge: it is indicated by lower case Q at the end of the grade, such as q420q, 16Mnq, 14MnNbq, etc.

7. Steel plate for automobile girder: use capital l at the end of the brand, such as 09mnrel and 06t İ L、 08TiL, 10T İ 50. 09sivl, 16MnL, 16MnREL, etc..

To better ensure the safety of Carbon Steel Sheet, professional, environmentally friendly, convenient and efficient packaging services will be provided.