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IS 11169 (Part 2) X02Cr18Ni8Cu vs ASTM A959 .-

Related Material — 66.8% match based on chemical composition and mechanical property overlap.

IS 11169 (Part 2) X02Cr18Ni8Cu (IS 11169 (Part 2):2023) and ASTM A959 .- (ASTM A959:2011) are both steel grades. Both fall under the Stainless Steel category. IS 11169 (Part 2) X02Cr18Ni8Cu is typically used for cold heading and cold extrusion of stainless steel parts; the standard covers wires, wire rods and bars of 0.8 to 50 mm (clause 1.1, table 11), while ASTM A959 .- is commonly used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1). IS 11169 (Part 2) X02Cr18Ni8Cu is defined under Bureau of Indian Standards (IS), originating from India, while ASTM A959 .- is defined under ASTM International, originating from United States.

As per chemical composition, IS 11169 (Part 2) X02Cr18Ni8Cu vs ASTM A959 .- is a 66.8% 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 66.8%.

Frequently Compared With IS 11169 (Part 2) X02Cr18Ni8Cu:
EN 10088-1 1.4301 GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 EN 10088-1 1.4006 EN 10088-1 1.4401 EN 10088-1 1.4845 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr13H GOST 5632 08X18H10 IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12Ni2Mo
Match Breakdown
CHEMISTRY MATCH
66.8%
MECHANICAL MATCH
No shared data
OVERALL
66.8%
Specifications
Property IS 11169 (Part 2) X02Cr18Ni8Cu ASTM A959 .-
Standard IS 11169 (Part 2):2023 ASTM A959:2011
Category Stainless Steel Stainless Steel
C (%) <=0.035 <=0.030
Cr (%) 18.0-19.0 18.0-20.0
Cu (%) 1.50-2.00 Not specified
Mn (%) 1.50-2.00 <=1.00
N (%) <=0.10 <=0.030
Ni (%) 8.0-9.0 <=0.50
P (%) <=0.045 <=0.040
S (%) <=0.015 <=0.030
Si (%) <=1.00 <=1.00
Cb (%) Not specified 0.10-0.60
Ti (%) Not specified 0.07-0.30
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property IS 11169 (Part 2) X02Cr18Ni8Cu ASTM A959 .-
Reduction of Area, solution annealed (+AT) >=68% (over 5 to 50 mm) Not specified
Tensile Strength, solution annealed (+AT) <=610 MPa (over 5 to 50 mm) Not specified
Typical Applications
IS 11169 (Part 2) X02Cr18Ni8Cu
Cold heading and cold extrusion of stainless steel parts; the standard covers wires, wire rods and bars of 0.8 to 50 mm (clause 1.1, Table 11)
ASTM A959 .-
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Key Differences
Can IS 11169 (Part 2) X02Cr18Ni8Cu Be Substituted With ASTM A959 .-?
IS 11169 (Part 2) X02Cr18Ni8Cu 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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IS 11169 (Part 2) X02Cr18Ni8Cu
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ASTM A959 .-
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Frequently Asked Questions
What is the difference between IS 11169 (Part 2) X02Cr18Ni8Cu and ASTM A959 .-?
IS 11169 (Part 2) X02Cr18Ni8Cu specifies Cu which is not specified for ASTM A959 .-. ASTM A959 .- specifies Cb, Ti which are not specified for IS 11169 (Part 2) X02Cr18Ni8Cu.
Can IS 11169 (Part 2) X02Cr18Ni8Cu be substituted with ASTM A959 .-?
IS 11169 (Part 2) X02Cr18Ni8Cu 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.