JIS G3114 SMA400CP

All these three weatheing steel grades SMA400AP,SMA400BP and SMA400CP owned minimum yield strength at 245 Mpa for the plate thickenss equal or belows 16mm,for the thickness above 16mm,this value would be a little lower,and tensile strength for SMA400AP,SMA400BP and SMA400CP shall be within 400 to 540 Mpa.

JIS G3114 standard is based on the provisions of Article 12, Paragraph 1 applied mutatis mutandis pursuant to Article 14 of the Industrial Standardization Act.

Technical Requirements & Additional Services:

  • High tension test
  • 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

Mechnical property for SMA400CP Corten steel:

Thickness (mm)
SMA400CP ≤ 16 > 16 ≤ 40 > 40 ≤ 75 > 75 ≤ 100 > 100 ≤ 160 > 160
Yield strength (≥Mpa) 245 235 215 215 215 215
Tensile strength (Mpa) 400-540

Chemical composition for SMA400CP Corten steel (Ladle Analysis Max%)

Main chemical elements composition of SMA400CP
C Si Mn P S Cu Cr Ni
0.18 0.55 1.25 0.035 0.035 0.20-0.35 0.30-0.55
The Iron and Steel Federation (JISF) has requested that the Japanese Industrial Standards be revised with the draft of the Industrial Standards.This is a Japanese Industrial Standard revised by the Minister of Economy, Trade and Industry after deliberation by the study group.As a result, JIS G 3114 : 2008 was revised and replaced with this standard.
Related products
JIS G3115 SPV49
SPV450 is a kin
SPV410 is one o
SPV355 is one o
SPV315 is a ste
SPV235 is one o
JIS G 3115 Stee
Under JIS G3115
Hot rolled atmo
Weathering stee
SMA490CP weathe
Hot rolled atmo