Post Stock Login Register

ASTM A240/A240M:2025 S38815 Steel: Specifications & Listings

ASTM A240/A240M:2025 S38815: S38815: austenitic (chromium-nickel or chromium-manganese-nickel) stainless steel plate, sheet and strip (UNS number, no type name printed). Specified in ASTM A240/A240M:2025.

Category: Stainless Steel
Grade Details
GradeASTM A240/A240M:2025 S38815
Standard ASTM A240/A240M:2025
ApplicationsPressure vessels and general applications (plate, sheet and strip)
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
ASTM A959 S38815 ASTM A959:2011 USA No activity yet
Grade ComparisonCompare With a Specific Grade →
Grade Standard Match
ASTM A959 S38815 ASTM A959:2011 Strong Match
ASTM A240/A240M S30601 ASTM A240/A240M:2025 Related Material
EN 10088-1 X2CrNiMoN21-9-1 EN 10088-1:2023 Related Material
EN 10088-1 X4CrNiMo16-5 EN 10088-1:2014 Related Material
ASTM A959 316L ASTM A959:2011 Related Material
ASTM A959 317L ASTM A959:2011 Related Material
ASTM A959 317LM ASTM A959:2011 Related Material
BS 970 (Part 3) 316S11 BS 970 (Part 3):1991 Related Material
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Chemical Composition (%)
C Mn P S Si Cr Ni Mo Cu Al
<=0.030 <=2.00 <=0.040 <=0.020 5.50-6.50 13.0-15.0 15.0-17.0 0.75-1.50 0.75-1.50 <=0.30
Mechanical Properties
Tensile Strength >=540 MPa
Yield Strength >=255 MPa
Elongation >=30%
Condition Plate, sheet and strip; yield by 0.2 percent offset

More data from ASTM A240/A240M:2025

From the standard
Mechanical properties 1 condition(s)
Product or thicknessTensile strength, min (MPa)Yield strength, min (MPa)Elongation in 50 mm, min (%)
All54025530
Minimum values; yield strength by the 0.2 percent offset method.
Source: ASTM A240/A240M:2025, Table 2
Cold bend 1 value
Cold bend angle
not required
Bend tests are not required for chromium steels thicker than 1 in. [25 mm] or for any austenitic or duplex steel regardless of thickness.
Source: ASTM A240/A240M:2025, Table 2

Active ASTM A240/A240M:2025 S38815 Listings on M-EX (For Sale)

+ Create a Listing for this grade

No active ASTM A240/A240M:2025 S38815 listings at this time.

Register for Alerts

Buyer RFQs for ASTM A240/A240M:2025 S38815

+ Post an RFQ for this grade

No open buyer requirements for ASTM A240/A240M:2025 S38815 at this time.

Register for Alerts