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EN 10028-2 12CrMo9-10 vs IS 4367 10Cr9Mo10

Related Material — 67.5% match based on chemical composition and mechanical property overlap.

EN 10028-2 12CrMo9-10 (EN 10028-2:2017) and IS 4367 10Cr9Mo10 (IS 4367:1991) are both steel grades. Both fall under the Alloy Steel category. EN 10028-2 12CrMo9-10 is defined under European Standard (EN), originating from Europe, while IS 4367 10Cr9Mo10 is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, EN 10028-2 12CrMo9-10 vs IS 4367 10Cr9Mo10 is a 81.6% match. As per mechanical properties, the match is 39.3%. Combined, this makes them a related material overall at 67.5%.

Frequently Compared With EN 10028-2 12CrMo9-10:
EN 10028-2 12CrMoV12-10 IS 1570 (Part 4) 10Cr20Mo6 EN 10028-2 10CrMo9-10 IS 4367 07Cr4Mo6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 103Cr6 IS 1570 (Part 4) 10Mo6 IS 1570 (Part 4) 07Cr4Mo6 NF A35-565 100C6 UNI 11234 100Cr6 IS 1570 (Part 4) 105Cr5 IS 1570 (Part 7) 10Cr36Mo10H
Match Breakdown
CHEMISTRY MATCH
81.6%
MECHANICAL MATCH
39.3%
OVERALL
67.5%
Specifications
Property EN 10028-2 12CrMo9-10 IS 4367 10Cr9Mo10
Standard EN 10028-2:2017 IS 4367:1991
Category Alloy Steel Alloy Steel
C (%) 0.10-0.15 <=0.15
Si (%) <=0.30 <=0.50
Mn (%) 0.30-0.80 0.40-0.70
P (%) <=0.015 <=0.035
S (%) <=0.010 <=0.035
N (%) <=0.012 Not specified
Cr (%) 2.00-2.50 2.00-2.50
Cu (%) <=0.25 Not specified
Mo (%) 0.90-1.10 0.90-1.10
Ni (%) <=0.30 <=0.30
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10028-2 12CrMo9-10 IS 4367 10Cr9Mo10
Tensile Strength 540-690 MPa 410-590 MPa
Yield Strength >=355 MPa 245 MPa min
Elongation >=18% >=18%
Condition Usual delivery condition normalized and tempered (+NT) or quenched and tempered (+QT), nominal thickness up to 250 mm; transverse direction, Yield Strength is ReH, Elongation is A Normalised and tempered, ruling section up to 50 mm
Izod Impact Not specified 55 J min
Hardness (soft annealed) Not specified <=187 HB
Typical Applications
EN 10028-2 12CrMo9-10
Flat products for pressure purposes
IS 4367 10Cr9Mo10
Not documented
Key Differences
Can EN 10028-2 12CrMo9-10 Be Substituted With IS 4367 10Cr9Mo10?
EN 10028-2 12CrMo9-10 and IS 4367 10Cr9Mo10 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
EN 10028-2 12CrMo9-10
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IS 4367 10Cr9Mo10
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Frequently Asked Questions
What is the difference between EN 10028-2 12CrMo9-10 and IS 4367 10Cr9Mo10?
EN 10028-2 12CrMo9-10 specifies N, Cu which are not specified for IS 4367 10Cr9Mo10.
Can EN 10028-2 12CrMo9-10 be substituted with IS 4367 10Cr9Mo10?
EN 10028-2 12CrMo9-10 and IS 4367 10Cr9Mo10 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.