IS 6603 X02Cr24Ni4Mn3Mo2CuN vs IS 11169 (Part 2) X02Cr17Ni12Mo3
Related Material — 69.9% match
based on chemical composition and mechanical property overlap.
IS 6603 X02Cr24Ni4Mn3Mo2CuN (IS 6603:2024) and IS 11169 (Part 2) X02Cr17Ni12Mo3 (IS 11169 (Part 2):2023) are both steel grades.
Both fall under the Stainless Steel category.
IS 6603 X02Cr24Ni4Mn3Mo2CuN is typically used for general purposes, semi-finished products, bars, wire rods and bright bars, while IS 11169 (Part 2) X02Cr17Ni12Mo3 is commonly 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).
IS 6603 X02Cr24Ni4Mn3Mo2CuN is defined under Bureau of Indian Standards (IS), originating from India, while IS 11169 (Part 2) X02Cr17Ni12Mo3 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, IS 6603 X02Cr24Ni4Mn3Mo2CuN vs IS 11169 (Part 2) X02Cr17Ni12Mo3 is a 58.9% match.
As per mechanical properties, the match is 100%.
Combined, this makes them a related material overall at 69.9%.
Frequently Compared With IS 6603 X02Cr24Ni4Mn3Mo2CuN:
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
IS 6603 X02Cr24Ni4Mn3Mo2CuN
IS 11169 (Part 2) X02Cr17Ni12Mo3
Tensile Strength
>=650 MPa
Not specified
Yield Strength
>=450 MPa
Not specified
Elongation
>=25%
Not specified
Hardness
<=290 HB
Not specified
Condition
Solution annealed, conditions 1C, 1E, 1D, 1X, 1G and 2D, thickness or diameter up to 160 mm; Tensile Strength is a minimum as printed, hardness for guidance only
Not specified
Reduction of Area, solution annealed (+AT)
Not specified
>=68% (over 5 to 50 mm)
Tensile Strength, solution annealed (+AT)
Not specified
<=650 MPa (over 5 to 50 mm)
Typical Applications
IS 6603 X02Cr24Ni4Mn3Mo2CuN
General purposes, semi-finished products, bars, wire rods and bright bars
IS 11169 (Part 2) X02Cr17Ni12Mo3
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)
Can IS 6603 X02Cr24Ni4Mn3Mo2CuN Be Substituted With IS 11169 (Part 2) X02Cr17Ni12Mo3?
IS 6603 X02Cr24Ni4Mn3Mo2CuN and IS 11169 (Part 2) X02Cr17Ni12Mo3 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 6603 X02Cr24Ni4Mn3Mo2CuN and IS 11169 (Part 2) X02Cr17Ni12Mo3?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 6603 X02Cr24Ni4Mn3Mo2CuN be substituted with IS 11169 (Part 2) X02Cr17Ni12Mo3?
IS 6603 X02Cr24Ni4Mn3Mo2CuN and IS 11169 (Part 2) X02Cr17Ni12Mo3 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.