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■ Overview
For atmospheric corrosion resistance SMA400BW,SMA400BW steel plate,SMA400BW steel sheet,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.
■ Full Data
Technical Requirements & Additional Services for SMA400BW steel plate:
♦ Low temperature impacting test
♦ Cutting and welding as per end user’s demands
♦ More striction on some chemical elements contains
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Low temperature impacting test
♦ Cutting and welding as per end user’s demands
♦ More striction on some chemical elements contains
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
■ Techicals
►Mechnical property for SMA400BW steel plate:
| Thickness (mm) | ||||||
| SMA400BW | ≤ 16 | > 16 ≤ 40 | > 40 ≤ 75 | > 75 ≤ 100 | > 100 ≤ 160 | > 160 |
| Yield strength (≥Mpa) | 245 | 235 | 215 | 215 | 205 | 195 |
| Tensile strength (Mpa) | 400-540 | |||||
►Chemical composition for SMA400BW steel plate (Ladle Analysis Max%)
| Main chemical elements composition of SMA400BW corten plate | |||||||
| C | Si | Mn | P | S | Cu | Cr | Ni |
| 0.18 | 0.15-0.65 | 1.25 | 0.035 | 0.035 | 0.30-0.50 | 0.45-0.75 | 0.05-0.30 |
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