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ASTM A959 XM-33 vs ASTM A959 329

Related Material — 69.9% match based on chemical composition and mechanical property overlap.

ASTM A959 XM-33 (ASTM A959:2011) and ASTM A959 329 (ASTM A959:2011) are both steel grades. Both fall under the Stainless Steel category. ASTM A959 XM-33 is typically used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1), while ASTM A959 329 is commonly used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1). ASTM A959 XM-33 is defined under ASTM International, originating from United States, while ASTM A959 329 is defined under ASTM International, originating from United States.

As per chemical composition, ASTM A959 XM-33 vs ASTM A959 329 is a 74.1% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a related material overall at 69.9%.

Frequently Compared With ASTM A959 XM-33:
GOST 5632 08X18H10 EN 10088-1 1.4301 GB/T 3280 06Cr19Ni10 EN 10088-1 1.4845 IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr13H ASTM A959 .- EN 10088-1 1.4006 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12Ni2Mo GOST 5632 06Kh23N28 EN 10088-1 1.4401
Match Breakdown
CHEMISTRY MATCH
74.1%
MECHANICAL MATCH
No shared data
OVERALL
69.9%
Specifications
Property ASTM A959 XM-33 ASTM A959 329
Standard ASTM A959:2011 ASTM A959:2011
Category Stainless Steel Stainless Steel
C (%) <=0.06 <=0.08
Cr (%) 25.0-27.0 23.0-28.0
Cu (%) <=0.20 Not specified
Mn (%) <=0.75 <=1.00
Mo (%) 0.75-1.50 1.00-2.00
N (%) <=0.040 Not specified
Ni (%) <=0.50 2.5-5.0
P (%) <=0.040 <=0.040
S (%) <=0.020 <=0.030
Si (%) <=0.75 <=0.75
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Typical Applications
ASTM A959 XM-33
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
ASTM A959 329
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Key Differences
Can ASTM A959 XM-33 Be Substituted With ASTM A959 329?
ASTM A959 XM-33 and ASTM A959 329 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 XM-33
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ASTM A959 329
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Frequently Asked Questions
What is the difference between ASTM A959 XM-33 and ASTM A959 329?
ASTM A959 XM-33 specifies Cu, N which are not specified for ASTM A959 329.
Can ASTM A959 XM-33 be substituted with ASTM A959 329?
ASTM A959 XM-33 and ASTM A959 329 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.