ASTM A240 309S stainless steel plate


ASTM A240 309S standard specification for chromium and chromium-nickel stainless steel plate, sheet, and strip for pressure vessels and for general applications

Tags: A240 309S Stainless,A240 TP309S stainless


Supplementary Technology: A240 309S cutting parts, A240 309S Machined parts,A240 309S Precision workpiece


Qfsteels is specialized to export ASTM A240 steel plate in SA240 309S many years. We have min 600Tons stock size for each size stainless steel. We also have cutting factory which could cut stainless component according to our customer requirement.


SA240 309S Production time: 5-10days in usual, Special grade: 35days


Supplied Size: Size: Thickness 0.5-200mm, width 1500-3800mm, Length: 1500-12000mm


For more information of ASTM A240 309S stainless steel plates, please check them in following:


ASTM A240 309S Chemical Composition
Grade The Element Max (%)
C Mn P S Si Cr Ni
ASTM A240 309S 0.08 2.00 0.045 0.030 0.75 22.0-24.0 12.0-15.0
Mo N Cu




Grade ASTM A240 309S Mechanical Property
Yield Tensile Elongation Hardness, max
ASTM A240 309S Min Mpa Mpa Min  % Brinell Rockwell B
205 515 40% 217 95



Qfsteels could provide equipment to check SA240 309S width, length, thickness, and element before delivery for our customer. We promise No large tolerance, No fake material, Better Service, Competitive price.