+86 371 55057610

inquiry@xsteelplate.com

  • SM400B plate
  • SM400B steel

SM400B

  • Steel Standard: JIS G3106
  • Rolling Type: Carbon structural steel plate
  • Thickness: 6mm-500mm
  • Width: 1500mm-4200mm
  • Length: 3000mm-18000mm
  • Heat Treatment: As hot rolled,Control-rolled,Normalized
(※ Click this button to inquiry)
■ Overview
Carbon structural steel plate SM400B is Under Janpanese steel standard JIS G3106,SM400 has three different grades,aush as SM400A,SM400B and SM400C,the main difference is the carbon contains for these steel grades.Comparing with SM400B,steel plate SM400C have to be done low temperature impacting test under 0 centigrade with the minimum impact energy value at 47J,SM400B with 27J for the sample test plate.If the end users need do heat treatment for structural steel plate SM400B under Normalized,Quenched and Tempered,Tempered,they should issued this term in PO when ordered.
■ Full Data
Technical Requirements & Additional Services:
♦ Chemical Analysis
♦ Low temperature impacting test
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands 
■ Techicals

Mechnical property for SM400B Structural steel:

Thickness (mm)
SM400B ≤ 16 > 16 ≤ 40 > 40 ≤ 75 > 75 ≤ 100 > 100 ≤ 160 > 160
Yield strength (≥Mpa) 245 235 215 215 205 205
  ≤ 100 > 100
Tensile strength (Mpa) 400-500 400-510

Chemical composition for SM400B Structural steel (Ladle Analysis Max%)

Main chemical elements composition of SM400B
Thickness(mm) C Si Mn P S
T≤50 0.20 0.35 0.60-1.40 0.035 0.035
50<T 0.22

Inquiry >>
Your name :
Your tel :
* Your mail :
Your company :
Your country :
* Inquiry :