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EN 10088-1 X20CrMoV11-1 vs IS 1570 (Part 7) 20Cr12MoNiVH

Strong Match — 87.4% match based on chemical composition and mechanical property overlap.

EN 10088-1 X20CrMoV11-1 (EN 10088-1:2023) and IS 1570 (Part 7) 20Cr12MoNiVH (IS 1570 (Part 7):1992) are both steel grades. Both fall under the Stainless Steel category. EN 10088-1 X20CrMoV11-1 is defined under European Standard (EN), originating from Europe, while IS 1570 (Part 7) 20Cr12MoNiVH is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, EN 10088-1 X20CrMoV11-1 vs IS 1570 (Part 7) 20Cr12MoNiVH is a 87.4% 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 87.4%.

Frequently Compared With EN 10088-1 X20CrMoV11-1:
IS 1570 (Part 7) 12Cr12Ni2Mo GOST 5632 06Kh23N28 EN 10088-1 1.4006 EN 10088-1 1.4301 EN 10088-1 1.4401 EN 10088-1 1.4845 ASTM A959 .- GB/T 3280 06Cr19Ni10 GOST 5632 08X18H10 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12MoVH
Match Breakdown
CHEMISTRY MATCH
87.4%
MECHANICAL MATCH
No shared data
OVERALL
87.4%
Specifications
Property EN 10088-1 X20CrMoV11-1 IS 1570 (Part 7) 20Cr12MoNiVH
Standard EN 10088-1:2023 IS 1570 (Part 7):1992
Category Stainless Steel Stainless Steel
C (%) 0.17-0.23 0.17-0.23
Si (%) <=0.40 <=0.50
Mn (%) 0.30-1.00 <=1.00
P (%) <=0.025 <=0.040
S (%) <=0.015 <=0.030
Cr (%) 10.0-12.5 11.0-12.50
Mo (%) 0.80-1.20 0.7-1.20
Ni (%) 0.30-0.80 0.30-1.00
V (%) 0.20-0.35 0.20-0.35
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 X20CrMoV11-1 IS 1570 (Part 7) 20Cr12MoNiVH
Tensile Strength Not specified 780-930 MPa
Yield Strength Not specified >=590 MPa (0.2 % proof stress)
Elongation Not specified >=14%
Condition Not specified Bars, forgings, Q+T1, thickness up to 250 (first row of Table 3)
Typical Applications
EN 10088-1 X20CrMoV11-1
Not documented
IS 1570 (Part 7) 20Cr12MoNiVH
Boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature
Can EN 10088-1 X20CrMoV11-1 Be Substituted With IS 1570 (Part 7) 20Cr12MoNiVH?
EN 10088-1 X20CrMoV11-1 and IS 1570 (Part 7) 20Cr12MoNiVH overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 7) 20Cr12MoNiVH is often considered as a substitute for EN 10088-1 X20CrMoV11-1 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 X20CrMoV11-1
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IS 1570 (Part 7) 20Cr12MoNiVH
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Frequently Asked Questions
What is the difference between EN 10088-1 X20CrMoV11-1 and IS 1570 (Part 7) 20Cr12MoNiVH?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can EN 10088-1 X20CrMoV11-1 be substituted with IS 1570 (Part 7) 20Cr12MoNiVH?
EN 10088-1 X20CrMoV11-1 and IS 1570 (Part 7) 20Cr12MoNiVH overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 7) 20Cr12MoNiVH is often considered as a substitute for EN 10088-1 X20CrMoV11-1 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.