Post Stock Login Register

ASTM A959:2011 403 Steel: Specifications & Listings

ASTM A959:2011 403: Martensitic stainless steel type 403 (UNS S40300) with the composition limits of ASTM A959-11. Carbon up to 0.15% and chromium 11.5-13.0%.

Category: Stainless Steel
Grade Details
GradeASTM A959:2011 403
Standard ASTM A959:2011
ApplicationsWrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
ASTM A276/A276M S40300 ASTM A276/A276M:2017 USA No activity yet
IS 1570 (Part 5) X04Cr12 IS 1570 (Part 5):1985 India No activity yet
ASTM A276/A276M S41000 ASTM A276/A276M:2017 USA No activity yet
IS 11169 (Part 2) X12Cr12 IS 11169 (Part 2):1989 India No activity yet
EN 10088-3 X6Cr13 EN 10088-3:2014 Europe No activity yet
ASTM A276/A276M S41040 ASTM A276/A276M:2017 USA No activity yet
EN 10088-1 X6Cr13 EN 10088-1:2014 Europe (CEN) No activity yet
EN 10088-3 X15Cr13 EN 10088-3:2014 Europe No activity yet
Grade ComparisonCompare With a Specific Grade →
Grade Standard Match
ASTM A276/A276M S40300 ASTM A276/A276M:2017 Strong Match
ASTM A959 410Cb ASTM A959:2011 Strong Match
ASTM A959 SS410 ASTM A959:2011 Strong Match
IS 1570 (Part 5) X04Cr12 IS 1570 (Part 5):1985 Strong Match
ASTM A959 410S ASTM A959:2011 Strong Match
ASTM A276/A276M S41000 ASTM A276/A276M:2017 Strong Match
IS 11169 (Part 2) X12Cr12 IS 11169 (Part 2):1989 Strong Match
ASTM A959 416Se ASTM A959:2011 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 Cr Mn P S Si
<=0.15 11.5-13.0 <=1.00 <=0.040 <=0.030 <=0.50

More data from ASTM A959:2011

From the standard
Other composition limits from Table 1 and its footnotes
UNS number
S40300
Metallurgical class
Martensitic grade: can be hardened by heat treating and quenching and then tempered; delivered annealed or hardened and tempered
Type
403 (designation originally assigned by the American Iron and Steel Institute)
Values
Maximum unless a range or minimum is shown; where two limits are shown for the same element in one grade the more stringent applies
Other elements (as printed)
.-
These are the recommended composition limits of the A959 guide, intended for adoption by standards for stainless steel products; they are not a product specification.
Source: ASTM A959:2011, Table 1 and its footnotes

Active ASTM A959:2011 403 Listings on M-EX (For Sale)

+ Create a Listing for this grade

No active ASTM A959:2011 403 listings at this time.

Register for Alerts

Buyer RFQs for ASTM A959:2011 403

+ Post an RFQ for this grade

No open buyer requirements for ASTM A959:2011 403 at this time.

Register for Alerts