EN 10088-1 X1NiCrMoCu25-20-5 vs IS 6603 X01Ni25Cr20Mo5Cu

Strong Match — 93.9% match based on chemical composition and mechanical property overlap.

EN 10088-1 X1NiCrMoCu25-20-5 (EN 10088-1:2023) and IS 6603 X01Ni25Cr20Mo5Cu (IS 6603:2024) are both steel grades. Both fall under the Stainless Steel category. EN 10088-1 X1NiCrMoCu25-20-5 is defined under European Standard (EN), originating from Europe, while IS 6603 X01Ni25Cr20Mo5Cu is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, EN 10088-1 X1NiCrMoCu25-20-5 vs IS 6603 X01Ni25Cr20Mo5Cu is a 93.9% 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 93.9%.

Frequently Compared With EN 10088-1 X1NiCrMoCu25-20-5:
EN 10088-1 1.4006 ASTM A959 .- GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 GOST 5632 08X18H10 EN 10088-1 1.4301 EN 10088-1 1.4401 EN 10088-1 1.4845 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo
Match Breakdown
CHEMISTRY MATCH
93.9%
MECHANICAL MATCH
No shared data
OVERALL
93.9%
Specifications
Property EN 10088-1 X1NiCrMoCu25-20-5 IS 6603 X01Ni25Cr20Mo5Cu
Standard EN 10088-1:2023 IS 6603:2024
Category Stainless Steel Stainless Steel
C (%) <=0.020 <=0.020
Si (%) <=0.70 <=0.75
Mn (%) <=2.00 <=2.00
P (%) <=0.030 <=0.035
S (%) <=0.010 <=0.015
Cr (%) 19.0-21.0 19.0-22.0
Mo (%) 4.0-5.0 4.0-5.0
Ni (%) 24.0-26.0 23.5-26.0
N (%) <=0.15 <=0.15
Cu (%) 1.20-2.00 1.20-2.00
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10088-1 X1NiCrMoCu25-20-5 IS 6603 X01Ni25Cr20Mo5Cu
Tensile Strength Not specified 530-730 MPa
Yield Strength Not specified >=220 MPa
Elongation Not specified >=35%
Condition Not specified Solution annealed, conditions 1C, 1E, 1D, 1X, 1G and 2D, thickness or diameter up to 160 mm; Yield Strength is Rp0.2, Elongation is A (longitudinal)
Typical Applications
EN 10088-1 X1NiCrMoCu25-20-5
Not documented
IS 6603 X01Ni25Cr20Mo5Cu
General purposes, semi-finished products, bars, wire rods and bright bars
Can EN 10088-1 X1NiCrMoCu25-20-5 Be Substituted With IS 6603 X01Ni25Cr20Mo5Cu?
EN 10088-1 X1NiCrMoCu25-20-5 and IS 6603 X01Ni25Cr20Mo5Cu overlap closely enough on chemistry and mechanical properties that IS 6603 X01Ni25Cr20Mo5Cu is often considered as a substitute for EN 10088-1 X1NiCrMoCu25-20-5 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
On M-EX Right Now
EN 10088-1 X1NiCrMoCu25-20-5
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IS 6603 X01Ni25Cr20Mo5Cu
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Frequently Asked Questions
What is the difference between EN 10088-1 X1NiCrMoCu25-20-5 and IS 6603 X01Ni25Cr20Mo5Cu?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can EN 10088-1 X1NiCrMoCu25-20-5 be substituted with IS 6603 X01Ni25Cr20Mo5Cu?
EN 10088-1 X1NiCrMoCu25-20-5 and IS 6603 X01Ni25Cr20Mo5Cu overlap closely enough on chemistry and mechanical properties that IS 6603 X01Ni25Cr20Mo5Cu is often considered as a substitute for EN 10088-1 X1NiCrMoCu25-20-5 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.