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ASTM A959 317L vs ASTM A959 317LN

Strong Match — 92.4% match based on chemical composition and mechanical property overlap.

ASTM A959 317L (ASTM A959:2011) and ASTM A959 317LN (ASTM A959:2011) are both steel grades. Both fall under the Stainless Steel category. ASTM A959 317L is typically used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1), while ASTM A959 317LN is commonly used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1). ASTM A959 317L is defined under ASTM International, originating from United States, while ASTM A959 317LN is defined under ASTM International, originating from United States.

As per chemical composition, ASTM A959 317L vs ASTM A959 317LN is a 92.4% 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 92.4%.

Frequently Compared With ASTM A959 317L:
EN 10088-1 1.4401 ASTM A959 25-4-4 ASTM A959 2205 ASTM A959 26-3-3 ASTM A959 29-4C EN 10088-1 1.4301 ASTM A959 .- GOST 5632 06Kh23N28 GB/T 3280 06Cr19Ni10 GOST 5632 08X18H10 EN 10088-1 1.4006 EN 10088-1 1.4845
Match Breakdown
CHEMISTRY MATCH
92.4%
MECHANICAL MATCH
No shared data
OVERALL
92.4%
Specifications
Property ASTM A959 317L ASTM A959 317LN
Standard ASTM A959:2011 ASTM A959:2011
Category Stainless Steel Stainless Steel
C (%) <=0.030 <=0.030
Cr (%) 18.0-20.0 18.0-20.0
Mn (%) <=2.00 <=2.00
Mo (%) 3.0-4.0 3.0-4.0
Ni (%) 11.0-15.0 11.0-14.0
P (%) <=0.045 <=0.045
S (%) <=0.030 <=0.030
Si (%) <=1.00 <=1.00
N (%) Not specified 0.10-0.22
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Typical Applications
ASTM A959 317L
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
ASTM A959 317LN
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Key Differences
Can ASTM A959 317L Be Substituted With ASTM A959 317LN?
ASTM A959 317L and ASTM A959 317LN overlap closely enough on chemistry and mechanical properties that ASTM A959 317LN is often considered as a substitute for ASTM A959 317L in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
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ASTM A959 317L
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ASTM A959 317LN
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Frequently Asked Questions
What is the difference between ASTM A959 317L and ASTM A959 317LN?
ASTM A959 317LN specifies N which is not specified for ASTM A959 317L.
Can ASTM A959 317L be substituted with ASTM A959 317LN?
ASTM A959 317L and ASTM A959 317LN overlap closely enough on chemistry and mechanical properties that ASTM A959 317LN is often considered as a substitute for ASTM A959 317L in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.