Carbon steel plate is an iron-carbon alloy with a carbon content between 0.0218% and 2.11%.

The main elements of carbon steel plates are iron and carbon, and may also contain small amounts of silicon, manganese, sulfur, phosphorus and other elements. The hardness, strength and plasticity of carbon steel plates change with the increase of carbon content. The higher the carbon content, the greater the hardness and strength, but the plasticity will decrease. Carbon steel plates usually have good mechanical properties and processing properties and are widely used in industry and other fields.

Carbon steel plate: Q235B wide and thick plate cutting and processing, S235JR S235J2 45# 35# 20# 35# 50# 50Mn 1025.

Low alloy: Q345B performance cutting Q345C low temperature impact cutting Q345D wide and thick steel plate cutting Q345EZ item steel cutting Q390B Q460C Q460D 15MnVB S460N A572Gr50 SM490B S275JR S355JR A709Gr50 A633D A633E S275N S275J2 S35 5JO S355J2 S355N Q355GN 20Mn2 50Mn2 28MnB 22SiMn2B S355JR S355JO S355J2 S355K2 S355NL

Boiler plate: SA285GrC Q245RHIC normalizing Q345RHIC normalizing 16MnDRHIC normalizing Q370R Q420R 19Mn6 15CrMoR 09MnNiDR 12MnNiVR SA516Gr60HIC SA516Gr70hic SA516Gr70N SA516MGr485 13MnNiMoR (DIWA35 3) SA203E 08Ni3dr 06Ni9DR SA387Gr11Cl2 cutting sa387gr22 SA387Gr91 14Cr1MoR 12Cr2Mo1R 2.25Cr0.5Mo SA738 SA387Gr12 13MnNiMo5-4 SA204 12Cr1MoVR 1.25Cr0. 5Mo Q245R normalizing Q345R normalizing 16MnDR

High-strength steel: Q550D WQ690D S690QL WQ890D WQ960D WH60A Q690E Q960E S690QL S890QL S960QL WSD690D/E

Bridge steel plate: Q345qD Q370qD Q420qD Q345qC Q370qC Q420qC Q420qF Q370qF Q420Qdnh Q460qF Q550qF Q370Qnh Q500qE Q420qFNH

Wear-resistant plate: WNM360 WNM400 WNM450 WNM500 WNM600 WNM360E WNM400E WNM450A WNM500A NM360 NM400 NM450 NM500 NM600 WNM550

A514 series: A514GrQ A514GrE A514GrB A514GrD A517GrQ SA517GrB

Pipeline steel plate: X52 X56 X60 X65 X70 API2WGr60 X80

Alloy steel: 50Mn2V 15CrMo 12Cr1MoV 35CrMo 42CrMo 10CrMoAl 20CrMnMo 30CrMoSiA

European standard plate: P235GH P295GH P265GH P275NH P275NL P355GH P355NH P460NH 15Mo3 16Mo3 15MnNiDR 07MnNiMoDR 13CrMo4-5 10CrMo9-10 S235JR S235J2 S235JO S275JR S275J2 S275J0 S355JR S355J2 S355JO S355K2 P460NL1

American standard: SA204GrA SA204GrB SA204GrC SA204GrD SA302GrB SA302GrC SA387Gr11Cl1 SA387Gr11Cl2 SA387Gr22Cl1 SA387Gr22Cl2 SA515Gr60 SA515Gr70 SA516Gr60 SA516Gr65 SA516G r70N SA537Cl1 SA622GrB SA622GrC SA516MGr485 SA203 SA738GrB SA204 SA516Gr415N SA645GRA

Hydrogen-resistant steel: Q245RHIC Q345RHIC SA516Gr60HIC SA516Gr70HIC 15CrMoR (H) SA387Gr11Cl2 (H) Q245R (R-HIC) Q345R (R-HIC) SA516Gr70 (R-HIC)

Special steel: 06Ni9DR 08Ni3DR SA387Gr5 10Cr9Mo1