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IS 1570 (Part 5) X66Cr13 vs EN 10088-1 1.4401

Minimal Match — 35% match based on chemical composition and mechanical property overlap.

IS 1570 (Part 5) X66Cr13 (IS 1570 (Part 5):1985) and EN 10088-1 1.4401 (EN 10088-1:2014) are both steel grades. Both fall under the Stainless Steel category. IS 1570 (Part 5) X66Cr13 is defined under Bureau of Indian Standards (IS), originating from India, while EN 10088-1 1.4401 is defined under European Standard (EN), originating from Europe.

As per chemical composition, IS 1570 (Part 5) X66Cr13 vs EN 10088-1 1.4401 is a 56.1% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a minimal match overall at 35%.

Frequently Compared With IS 1570 (Part 5) X66Cr13:
GOST 5632 08X18H10 GOST 5632 12Kh13 EN 10088-1 1.4006 EN 10088-1 1.4301 GOST 5632 06Kh23N28 EN 10088-1 1.4845 GB/T 3280 06Cr19Ni10 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12Ni2Mo ASTM A959 .- IS 1570 (Part 7) 12Cr12MoVH
Match Breakdown
CHEMISTRY MATCH
56.1%
MECHANICAL MATCH
No shared data
OVERALL
35%
Specifications
Property IS 1570 (Part 5) X66Cr13 EN 10088-1 1.4401
Standard IS 1570 (Part 5):1985 EN 10088-1:2014
Category Stainless Steel Stainless Steel
C (%) 0.60-0.72 ≤0.07
Si (%) <=0.5 ≤1.00
Mn (%) 0.40-1.0 ≤2.00
Cr (%) 12.0-14.0 16.5–18.5
Ni (%) Not specified 10.5–13.5
Mo (%) Not specified 2.0–2.5
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property IS 1570 (Part 5) X66Cr13 EN 10088-1 1.4401
Tensile Strength Not specified ≥520 MPa
Yield Strength Not specified ≥210 MPa
Elongation Not specified ≥40%
Hardness Not specified ≤215 HB
Typical Applications
IS 1570 (Part 5) X66Cr13
Not documented
EN 10088-1 1.4401
Marine, chemical processing, pharmaceutical equipment
Key Differences
Can IS 1570 (Part 5) X66Cr13 Be Substituted With EN 10088-1 1.4401?
IS 1570 (Part 5) X66Cr13 and EN 10088-1 1.4401 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.
Forms & Sizes Available on M-EX
IS 1570 (Part 5) X66Cr13
No active listings currently.
EN 10088-1 1.4401
Sheet → (4 listings)
Thickness: 6–6 mm (0.24–0.24 in)
Width: 1250–1250 mm (49.21–49.21 in)
Length: 2500–3400 mm (98.43–133.86 in)
On M-EX Right Now
IS 1570 (Part 5) X66Cr13
0 active listings and RFQs →
EN 10088-1 1.4401
4 active listings and RFQs →
Frequently Asked Questions
What is the difference between IS 1570 (Part 5) X66Cr13 and EN 10088-1 1.4401?
EN 10088-1 1.4401 specifies Ni, Mo which are not specified for IS 1570 (Part 5) X66Cr13.
Can IS 1570 (Part 5) X66Cr13 be substituted with EN 10088-1 1.4401?
IS 1570 (Part 5) X66Cr13 and EN 10088-1 1.4401 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.