ASTM A276/A276M:2017 S30451 Steel: Specifications & Listings

ASTM A276/A276M:2017 S30451: S30451 (type 304N): austenitic stainless steel bars and shapes. Specified in ASTM A276/A276M:2017.

Category: Stainless Steel
Grade Details
GradeASTM A276/A276M:2017 S30451
Standard ASTM A276/A276M:2017
ApplicationsStainless steel bars and shapes (hot-finished or cold-finished)
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
ASTM A959 304N ASTM A959:2011 USA No activity yet
ASTM A240/A240M S30451 ASTM A240/A240M:2025 USA No activity yet
EN 10088-1 X5CrNiN19-9 EN 10088-1:2014 Europe (CEN) No activity yet
ASTM A959 XM-21 ASTM A959:2011 USA No activity yet
ASTM A959 SS304 ASTM A959:2011 USA 16 listings, 18 RFQs →
ASTM A959 304H ASTM A959:2011 USA No activity yet
BS 970 (Part 3) 304S31 BS 970 (Part 3):1991 UK No activity yet
Grade ComparisonCompare With a Specific Grade →
Grade Standard Match
ASTM A959 304N ASTM A959:2011 Strong Match
ASTM A240/A240M S30451 ASTM A240/A240M:2025 Strong Match
EN 10088-1 X5CrNiN19-9 EN 10088-1:2014 Strong Match
EN 10088-1 X5CrNiN19-9 EN 10088-1:2023 Strong Match
ASTM A959 XM-21 ASTM A959:2011 Strong Match
ASTM A959 SS304 ASTM A959:2011 Strong Match
ASTM A959 304H ASTM A959:2011 Strong Match
BS 970 (Part 3) 304S31 BS 970 (Part 3):1991 Strong Match
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 N
<=0.08 <=2.00 <=0.045 <=0.030 <=1.00 18.0-20.0 8.0-11.0 0.10-0.16
Mechanical Properties
Tensile Strength >=550 MPa
Yield Strength >=240 MPa
Elongation >=30%
Condition Condition A (Annealed), hot-finished or cold-finished, all sizes (first row printed)

More data from ASTM A276/A276M:2017

From the standard
Mechanical requirements by condition and size 9 row(s)
ConditionFinishDiameter or thickness, in. [mm]Tensile strength, min (MPa)Yield strength, min (MPa)Elongation, min (%)Reduction of area, min (%)Brinell HBW, max
A (Annealed)hot-finished or cold-finishedall55024030--
B (Cold worked (relatively severe))cold-finishedup to 3/4 [19.05] incl8606901235-
B (Cold worked (relatively severe))cold-finishedover 3/4 [19.05] to 1 [25.40]7955501535-
B (Cold worked (relatively severe))cold-finishedover 1 [25.40] to 1 1/4 [31.75]7254502035-
B (Cold worked (relatively severe))cold-finishedover 1 1/4 [31.75] to 1 1/2 [38.10]6903452445-
B (Cold worked (relatively severe))cold-finishedover 1 1/2 [38.10] to 1 3/4 [44.45]6553102845-
S (Strain hardened)cold-finishedup to 2 [50.8] incl6505152540-
S (Strain hardened)cold-finishedover 2 to 2 1/2 [50.8 to 63.5] incl6204503040-
S (Strain hardened)cold-finishedover 2 1/2 to 3 [63.5 to 76.2] incl5503803040-
Yield by the 0.2 percent offset method. Hardness is HBW unless otherwise indicated; equivalent Rockwell is permitted.
Source: ASTM A276/A276M:2017, Table 2

Active ASTM A276/A276M:2017 S30451 Listings on M-EX (For Sale)

+ Create a Listing for this grade

No active ASTM A276/A276M:2017 S30451 listings at this time.

Register for Alerts

Buyer RFQs for ASTM A276/A276M:2017 S30451

+ Post an RFQ for this grade

No open buyer requirements for ASTM A276/A276M:2017 S30451 at this time.

Register for Alerts