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IS 1570 (Part 7) 12Cr12Ni2Mo vs EN 10088-1 X20CrMoV11-1

Related Material — 60% match based on chemical composition and mechanical property overlap.

IS 1570 (Part 7) 12Cr12Ni2Mo (IS 1570 (Part 7):1992) and EN 10088-1 X20CrMoV11-1 (EN 10088-1:2023) are both steel grades. Both fall under the Stainless Steel category. IS 1570 (Part 7) 12Cr12Ni2Mo is defined under Bureau of Indian Standards (IS), originating from India, while EN 10088-1 X20CrMoV11-1 is defined under European Standard (EN), originating from Europe.

As per chemical composition, IS 1570 (Part 7) 12Cr12Ni2Mo vs EN 10088-1 X20CrMoV11-1 is a 60% 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 60%.

Frequently Compared With IS 1570 (Part 7) 12Cr12Ni2Mo:
ASTM A959 .- IS 1570 (Part 7) 12Cr13H ASTM A959 16-8-2H GB/T 3280 06Cr19Ni10 IS 1570 (Part 7) 12Cr12MoH GOST 5632 12Kh13 IS 1570 (Part 7) 20Cr12MoNiVH IS 1570 (Part 7) 12Cr12MoVH ASTM A959 202 EN 10088-1 1.4006 IS 1570 (Part 7) 11Cr17Ni13W3TiH GOST 5632 08X18H10
Match Breakdown
CHEMISTRY MATCH
60%
MECHANICAL MATCH
No shared data
OVERALL
60%
Specifications
Property IS 1570 (Part 7) 12Cr12Ni2Mo EN 10088-1 X20CrMoV11-1
Standard IS 1570 (Part 7):1992 EN 10088-1:2023
Category Stainless Steel Stainless Steel
C (%) 0.08-0.16 0.17-0.23
Si (%) <=0.35 <=0.40
Mn (%) 0.50-0.90 0.30-1.00
P (%) <=0.040 <=0.025
S (%) <=0.030 <=0.015
Cr (%) 11.0-12.5 10.0-12.5
Ni (%) 2.0-3.0 0.30-0.80
Mo (%) 1.5-2.00 0.80-1.20
V (%) 0.25-0.40 0.20-0.35
N (%) 0.02-0.04 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 1570 (Part 7) 12Cr12Ni2Mo EN 10088-1 X20CrMoV11-1
Tensile Strength 930-1130 MPa Not specified
Yield Strength >=785 MPa (0.2 % proof stress) Not specified
Elongation >=14% Not specified
Condition Bars, forgings, Q+T, thickness up to 150 (first row of Table 3) Not specified
Typical Applications
IS 1570 (Part 7) 12Cr12Ni2Mo
Boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature
EN 10088-1 X20CrMoV11-1
Not documented
Key Differences
Can IS 1570 (Part 7) 12Cr12Ni2Mo Be Substituted With EN 10088-1 X20CrMoV11-1?
IS 1570 (Part 7) 12Cr12Ni2Mo and EN 10088-1 X20CrMoV11-1 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.
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IS 1570 (Part 7) 12Cr12Ni2Mo
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EN 10088-1 X20CrMoV11-1
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Frequently Asked Questions
What is the difference between IS 1570 (Part 7) 12Cr12Ni2Mo and EN 10088-1 X20CrMoV11-1?
IS 1570 (Part 7) 12Cr12Ni2Mo specifies N which is not specified for EN 10088-1 X20CrMoV11-1.
Can IS 1570 (Part 7) 12Cr12Ni2Mo be substituted with EN 10088-1 X20CrMoV11-1?
IS 1570 (Part 7) 12Cr12Ni2Mo and EN 10088-1 X20CrMoV11-1 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.