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IS 6603 X04Cr16Ni5Mo1 vs EN 10088-1 X39CrMo17-1

Related Material — 69.9% match based on chemical composition and mechanical property overlap.

IS 6603 X04Cr16Ni5Mo1 (IS 6603:2024) and EN 10088-1 X39CrMo17-1 (EN 10088-1:2014) are both steel grades. Both fall under the Stainless Steel category. IS 6603 X04Cr16Ni5Mo1 is defined under Bureau of Indian Standards (IS), originating from India, while EN 10088-1 X39CrMo17-1 is defined under European Standard (EN), originating from Europe.

As per chemical composition, IS 6603 X04Cr16Ni5Mo1 vs EN 10088-1 X39CrMo17-1 is a 70.4% 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 6603 X04Cr16Ni5Mo1:
GB/T 3280 06Cr19Ni10 EN 10088-1 1.4401 EN 10088-1 1.4845 IS 1570 (Part 7) 12Cr12MoVH ASTM A959 .- GOST 5632 06Kh23N28 EN 10088-1 1.4006 EN 10088-1 1.4301 IS 1570 (Part 7) 11Cr17Ni13W3TiH GOST 5632 08X18H10 IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12Ni2Mo
Match Breakdown
CHEMISTRY MATCH
70.4%
MECHANICAL MATCH
No shared data
OVERALL
69.9%
Specifications
Property IS 6603 X04Cr16Ni5Mo1 EN 10088-1 X39CrMo17-1
Standard IS 6603:2024 EN 10088-1:2014
Category Stainless Steel Stainless Steel
C (%) <=0.06 0.33-0.45
Si (%) <=0.70 <=1.00
Mn (%) <=1.50 <=1.50
P (%) <=0.040 <=0.040
S (%) <=0.015 <=0.015
Cr (%) 15.0-17.0 15.5-17.5
Mo (%) 0.80-1.50 0.80-1.30
Ni (%) 4.0-6.0 <=1.00
N (%) >=0.020 Not specified
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 X04Cr16Ni5Mo1 EN 10088-1 X39CrMo17-1
Tensile Strength <=1100 MPa Not specified
Hardness <=320 HB Not specified
Condition Soft annealed (+A), conditions 1C, 1E, 1D, 1X, 1G and 2D, all sizes; hardness as printed Not specified
Typical Applications
IS 6603 X04Cr16Ni5Mo1
General purposes, semi-finished products, bars, wire rods and bright bars
EN 10088-1 X39CrMo17-1
Not documented
Key Differences
Can IS 6603 X04Cr16Ni5Mo1 Be Substituted With EN 10088-1 X39CrMo17-1?
IS 6603 X04Cr16Ni5Mo1 and EN 10088-1 X39CrMo17-1 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.
On M-EX Right Now
IS 6603 X04Cr16Ni5Mo1
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EN 10088-1 X39CrMo17-1
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Frequently Asked Questions
What is the difference between IS 6603 X04Cr16Ni5Mo1 and EN 10088-1 X39CrMo17-1?
IS 6603 X04Cr16Ni5Mo1 specifies N which is not specified for EN 10088-1 X39CrMo17-1.
Can IS 6603 X04Cr16Ni5Mo1 be substituted with EN 10088-1 X39CrMo17-1?
IS 6603 X04Cr16Ni5Mo1 and EN 10088-1 X39CrMo17-1 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.