Post Stock Login Register

ASTM A959 XM-19 vs ASTM A276/A276M S20910

Strong Match — 94.4% match based on chemical composition and mechanical property overlap.

ASTM A959 XM-19 (ASTM A959:2011) and ASTM A276/A276M S20910 (ASTM A276/A276M:2017) are both steel grades. Both fall under the Stainless Steel category. ASTM A959 XM-19 is typically used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1), while ASTM A276/A276M S20910 is commonly used for stainless steel bars and shapes (hot-finished or cold-finished). ASTM A959 XM-19 is defined under ASTM International, originating from United States, while ASTM A276/A276M S20910 is defined under ASTM International, originating from United States.

As per chemical composition, ASTM A959 XM-19 vs ASTM A276/A276M S20910 is a 94.4% 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 94.4%.

Frequently Compared With ASTM A959 XM-19:
ASTM A959 .- GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 GOST 5632 08X18H10 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr13H EN 10088-1 1.4301 EN 10088-1 1.4845 IS 1570 (Part 7) 12Cr12Ni2Mo EN 10088-1 1.4006 EN 10088-1 1.4401
Match Breakdown
CHEMISTRY MATCH
94.4%
MECHANICAL MATCH
No shared data
OVERALL
94.4%
Specifications
Property ASTM A959 XM-19 ASTM A276/A276M S20910
Standard ASTM A959:2011 ASTM A276/A276M:2017
Category Stainless Steel Stainless Steel
C (%) <=0.06 <=0.06
Cb (%) 0.10-0.30 Not specified
Cr (%) 20.5-23.5 20.5-23.5
Mn (%) 4.0-6.0 4.0-6.0
Mo (%) 1.50-3.00 1.50-3.00
N (%) 0.20-0.40 0.20-0.40
Ni (%) 11.5-13.5 11.5-13.5
P (%) <=0.045 <=0.045
S (%) <=0.030 <=0.030
Si (%) <=1.00 <=1.00
V (%) 0.10-0.30 0.10-0.30
Nb (%) Not specified 0.10-0.30
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 XM-19 ASTM A276/A276M S20910
Tensile Strength Not specified >=690 MPa
Yield Strength Not specified >=380 MPa
Elongation Not specified >=35%
Condition Not specified Condition A (Annealed), hot-finished or cold-finished, all sizes (first row printed)
Typical Applications
ASTM A959 XM-19
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
ASTM A276/A276M S20910
Stainless steel bars and shapes (hot-finished or cold-finished)
Key Differences
Can ASTM A959 XM-19 Be Substituted With ASTM A276/A276M S20910?
ASTM A959 XM-19 and ASTM A276/A276M S20910 overlap closely enough on chemistry and mechanical properties that ASTM A276/A276M S20910 is often considered as a substitute for ASTM A959 XM-19 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 XM-19
0 active listings and RFQs →
ASTM A276/A276M S20910
0 active listings and RFQs →
Frequently Asked Questions
What is the difference between ASTM A959 XM-19 and ASTM A276/A276M S20910?
ASTM A959 XM-19 specifies Cb which is not specified for ASTM A276/A276M S20910. ASTM A276/A276M S20910 specifies Nb which is not specified for ASTM A959 XM-19.
Can ASTM A959 XM-19 be substituted with ASTM A276/A276M S20910?
ASTM A959 XM-19 and ASTM A276/A276M S20910 overlap closely enough on chemistry and mechanical properties that ASTM A276/A276M S20910 is often considered as a substitute for ASTM A959 XM-19 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.