We offer SMA400CW weather resistance steel plate,SMA400CW weather resistance steel coil.For atmospheric corrosion resistance steel plate SMA400AW,these plates do not need to be down low temperature impacting test in standard,for weathering steel plate SMA400BW,low temperature should be under zero centigree with minimum 27 J,and for weathering resistance steel plate SMA400CW,impacting test shall be down under zero centigree with minimum energy value at 47 J.And the impacting test is applied only to the steel plates exceeding 12 mm in thickness.
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 SMA400CW Corten steel:
|SMA400CW||≤ 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 SMA400CW Corten steel (Ladle Analysis Max%)
|Main chemical elements composition of SMA400CW|