Related Material — 69.9% match
based on chemical composition and mechanical property overlap.
IS 11169 (Part 2) X02Cr19Ni9 (IS 11169 (Part 2):2023) and ASTM A959 201LN (ASTM A959:2011) are both steel grades.
Both fall under the Stainless Steel category.
IS 11169 (Part 2) X02Cr19Ni9 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 201LN is commonly used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1).
IS 11169 (Part 2) X02Cr19Ni9 is defined under Bureau of Indian Standards (IS), originating from India, while ASTM A959 201LN is defined under ASTM International, originating from United States.
As per chemical composition, IS 11169 (Part 2) X02Cr19Ni9 vs ASTM A959 201LN is a 70.8% 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 69.9%.
Frequently Compared With IS 11169 (Part 2) X02Cr19Ni9:
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) X02Cr19Ni9
ASTM A959 201LN
Reduction of Area, solution annealed (+AT)
>=68% (over 5 to 50 mm)
Not specified
Tensile Strength, solution annealed (+AT)
<=630 MPa (over 5 to 50 mm)
Not specified
Typical Applications
IS 11169 (Part 2) X02Cr19Ni9
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 201LN
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Can IS 11169 (Part 2) X02Cr19Ni9 Be Substituted With ASTM A959 201LN?
IS 11169 (Part 2) X02Cr19Ni9 and ASTM A959 201LN 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.
What is the difference between IS 11169 (Part 2) X02Cr19Ni9 and ASTM A959 201LN?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 11169 (Part 2) X02Cr19Ni9 be substituted with ASTM A959 201LN?
IS 11169 (Part 2) X02Cr19Ni9 and ASTM A959 201LN 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.