We supply ASTM A240 S32750 duplex stainless steel plates with technical requirement below.

(Duplex) Austenitic/Ferritic Stainless Steels plates
Heat Treatment according to SA-480 Point 15.3 and Table A1.2, ASME II part. A, Ed.2019
Material According to SA-240 and SA-480 , ASME II part. A, Ed. 2019
MTC According to SA-240 and SA-480 point 8 , ASME II part. A, Ed. 2019
Certification according to EN 10204 3.1
Marking According to SA-240 and SA-480 point 25 , ASME II part. A, Ed. 2019 + client’s Logo and project number
Material certified as SA-240 shall be from one of the following editions 88c through 17
The ferrite content shall be 35 vol% to 65 vol%
The hardness of grades with PREN ≤ 40,0 % according to Formula (1) shall not exceed 28HRC.
The hardness of grades with PREN > 40,0 % according to Formula (1) shall not exceed 32 HRC
Formula: PREN= %Cr +3,3 (%Mo +0.,5 x %W) +16 x %N
Brinell hardness measurements obtained on duplex stainless steels cannot be converted to Rockwell C hardness values using existing tables in ASTM E140 or ISO 18265.
Material shall be adequately protected to ensure no damage during shipping and handling
Material shall be Impacted at -10°C. With a lateral expansion not less than 0,38mm