IS 6603 X07Cr17Ni7Al vs EN 10088-1 X5CrNi17-7

Close Alternative — 83.5% match based on chemical composition and mechanical property overlap.

IS 6603 X07Cr17Ni7Al (IS 6603:2024) and EN 10088-1 X5CrNi17-7 (EN 10088-1:2014) are both steel grades. Both fall under the Stainless Steel category. IS 6603 X07Cr17Ni7Al is defined under Bureau of Indian Standards (IS), originating from India, while EN 10088-1 X5CrNi17-7 is defined under European Standard (EN), originating from Europe.

As per chemical composition, IS 6603 X07Cr17Ni7Al vs EN 10088-1 X5CrNi17-7 is a 83.5% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a close alternative overall at 83.5%.

Frequently Compared With IS 6603 X07Cr17Ni7Al:
GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 GOST 5632 08X18H10 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoVH EN 10088-1 1.4006 EN 10088-1 1.4401 EN 10088-1 1.4845 IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12Ni2Mo EN 10088-1 1.4301 IS 1570 (Part 7) 12Cr13H
Match Breakdown
CHEMISTRY MATCH
83.5%
MECHANICAL MATCH
No shared data
OVERALL
83.5%
Specifications
Property IS 6603 X07Cr17Ni7Al EN 10088-1 X5CrNi17-7
Standard IS 6603:2024 EN 10088-1:2014
Category Stainless Steel Stainless Steel
C (%) <=0.09 <=0.07
Si (%) <=0.70 <=1.00
Mn (%) <=1.00 <=2.00
P (%) <=0.040 <=0.045
S (%) <=0.015 <=0.030
Cr (%) 16.0-18.0 16.0-18.0
Ni (%) 6.5-7.8 6.0-8.0
Al (%) 0.70-1.50 Not specified
N (%) Not specified <=0.10
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 X07Cr17Ni7Al EN 10088-1 X5CrNi17-7
Tensile Strength <=850 MPa Not specified
Hardness <=255 HB Not specified
Condition Solution annealed (+AT), conditions 1C, 1E, 1D, 1X, 1G and 2D; hardness as printed Not specified
Typical Applications
IS 6603 X07Cr17Ni7Al
General purposes, semi-finished products, bars, wire rods and bright bars
EN 10088-1 X5CrNi17-7
Not documented
Key Differences
Can IS 6603 X07Cr17Ni7Al Be Substituted With EN 10088-1 X5CrNi17-7?
IS 6603 X07Cr17Ni7Al and EN 10088-1 X5CrNi17-7 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.
On M-EX Right Now
IS 6603 X07Cr17Ni7Al
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EN 10088-1 X5CrNi17-7
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Frequently Asked Questions
What is the difference between IS 6603 X07Cr17Ni7Al and EN 10088-1 X5CrNi17-7?
IS 6603 X07Cr17Ni7Al specifies Al which is not specified for EN 10088-1 X5CrNi17-7. EN 10088-1 X5CrNi17-7 specifies N which is not specified for IS 6603 X07Cr17Ni7Al.
Can IS 6603 X07Cr17Ni7Al be substituted with EN 10088-1 X5CrNi17-7?
IS 6603 X07Cr17Ni7Al and EN 10088-1 X5CrNi17-7 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.