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ASTM A959 S42225 vs ASTM A959 .-

Minimal Match — 30.5% match based on chemical composition and mechanical property overlap.

ASTM A959 S42225 (ASTM A959:2011) and ASTM A959 .- (ASTM A959:2011) are both steel grades. Both fall under the Stainless Steel category. ASTM A959 S42225 is typically used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1), while ASTM A959 .- is commonly used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1). ASTM A959 S42225 is defined under ASTM International, originating from United States, while ASTM A959 .- is defined under ASTM International, originating from United States.

As per chemical composition, ASTM A959 S42225 vs ASTM A959 .- is a 30.5% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a minimal match overall at 30.5%.

Frequently Compared With ASTM A959 S42225:
IS 1570 (Part 7) 20Cr12MoNiVH GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 GOST 5632 08X18H10 EN 10088-1 1.4301 EN 10088-1 1.4401 IS 1570 (Part 7) 12Cr12Ni2Mo EN 10088-1 1.4006 EN 10088-1 1.4845 IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH
Match Breakdown
CHEMISTRY MATCH
30.5%
MECHANICAL MATCH
No shared data
OVERALL
30.5%
Specifications
Property ASTM A959 S42225 ASTM A959 .-
Standard ASTM A959:2011 ASTM A959:2011
Category Stainless Steel Stainless Steel
Al (%) <=0.025 Not specified
C (%) 0.20-0.25 <=0.030
Cb (%) <=0.05 0.10-0.60
Co (%) <=0.20 Not specified
Cr (%) 11.0-12.5 18.0-20.0
Cu (%) <=0.15 Not specified
Mn (%) 0.50-1.00 <=1.00
Mo (%) 0.90-1.25 Not specified
Ni (%) 0.50-1.00 <=0.50
P (%) <=0.020 <=0.040
S (%) <=0.010 <=0.030
Si (%) 0.20-0.50 <=1.00
Sn (%) <=0.02 Not specified
Ti (%) <=0.025 0.07-0.30
V (%) 0.20-0.30 Not specified
W (%) 0.90-1.25 Not specified
N (%) Not specified <=0.030
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Typical Applications
ASTM A959 S42225
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
ASTM A959 .-
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Key Differences
Can ASTM A959 S42225 Be Substituted With ASTM A959 .-?
ASTM A959 S42225 and ASTM A959 .- share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.
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ASTM A959 S42225
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ASTM A959 .-
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Frequently Asked Questions
What is the difference between ASTM A959 S42225 and ASTM A959 .-?
ASTM A959 S42225 specifies Al, Co, Cu, Mo which are not specified for ASTM A959 .-. ASTM A959 .- specifies N which is not specified for ASTM A959 S42225.
Can ASTM A959 S42225 be substituted with ASTM A959 .-?
ASTM A959 S42225 and ASTM A959 .- share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.