Post Stock Login Register

ASTM A959 S32615 vs ASTM A240/A240M S32615

Strong Match — 100% match based on chemical composition and mechanical property overlap.

ASTM A959 S32615 (ASTM A959:2011) and ASTM A240/A240M S32615 (ASTM A240/A240M:2025) are both steel grades. Both fall under the Stainless Steel category. ASTM A959 S32615 is typically used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1), while ASTM A240/A240M S32615 is commonly used for pressure vessels and general applications (plate, sheet and strip). ASTM A959 S32615 is defined under ASTM International, originating from United States, while ASTM A240/A240M S32615 is defined under ASTM International, originating from United States.

As per chemical composition, ASTM A959 S32615 vs ASTM A240/A240M S32615 is a 100% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a strong match overall at 100%.

Frequently Compared With ASTM A959 S32615:
GOST 5632 06Kh23N28 GOST 5632 08X18H10 IS 1570 (Part 7) 12Cr12Ni2Mo ASTM A959 .- GB/T 3280 06Cr19Ni10 EN 10088-1 1.4301 EN 10088-1 1.4401 EN 10088-1 1.4845 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr13H
Match Breakdown
CHEMISTRY MATCH
100%
MECHANICAL MATCH
No shared data
OVERALL
100%
Specifications
Property ASTM A959 S32615 ASTM A240/A240M S32615
Standard ASTM A959:2011 ASTM A240/A240M:2025
Category Stainless Steel Stainless Steel
C (%) <=0.07 <=0.07
Cr (%) 16.5-19.5 16.5-19.5
Cu (%) 1.50-2.50 1.50-2.50
Mn (%) <=2.00 <=2.00
Mo (%) 0.30-1.50 0.30-1.50
Ni (%) 19.0-22.0 19.0-22.0
P (%) <=0.045 <=0.045
S (%) <=0.030 <=0.030
Si (%) 4.8-6.0 4.80-6.00
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property ASTM A959 S32615 ASTM A240/A240M S32615
Tensile Strength Not specified >=550 MPa
Yield Strength Not specified >=220 MPa
Elongation Not specified >=25%
Condition Not specified Plate, sheet and strip; yield by 0.2 percent offset
Typical Applications
ASTM A959 S32615
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
ASTM A240/A240M S32615
Pressure vessels and general applications (plate, sheet and strip)
Can ASTM A959 S32615 Be Substituted With ASTM A240/A240M S32615?
ASTM A959 S32615 and ASTM A240/A240M S32615 overlap closely enough on chemistry and mechanical properties that ASTM A240/A240M S32615 is often considered as a substitute for ASTM A959 S32615 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
On M-EX Right Now
ASTM A959 S32615
0 active listings and RFQs →
ASTM A240/A240M S32615
0 active listings and RFQs →
Frequently Asked Questions
What is the difference between ASTM A959 S32615 and ASTM A240/A240M S32615?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A959 S32615 be substituted with ASTM A240/A240M S32615?
ASTM A959 S32615 and ASTM A240/A240M S32615 overlap closely enough on chemistry and mechanical properties that ASTM A240/A240M S32615 is often considered as a substitute for ASTM A959 S32615 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.