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IS 11169 (Part 1) 23C13BT vs EN 10084 20MnCrS5

Close Alternative — 73.3% match based on chemical composition and mechanical property overlap.

IS 11169 (Part 1) 23C13BT (IS 11169 (Part 1):2022) and EN 10084 20MnCrS5 (EN 10084:2008) are both steel grades. Both fall under the Alloy Steel category. IS 11169 (Part 1) 23C13BT is typically used for cold heading and cold extrusion of parts that are quenched and tempered; the standard covers bars, wire rods and wires of 2 to 100 mm (clause 1.1, annex c), while EN 10084 20MnCrS5 is commonly used for case hardened machine parts: carburized or carbonitrided, then hardened (clause 3.1). IS 11169 (Part 1) 23C13BT is defined under Bureau of Indian Standards (IS), originating from India, while EN 10084 20MnCrS5 is defined under European Standard (EN), originating from Europe.

As per chemical composition, IS 11169 (Part 1) 23C13BT vs EN 10084 20MnCrS5 is a 73.3% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a close alternative overall at 73.3%.

Frequently Compared With IS 11169 (Part 1) 23C13BT:
IS 1570 (Part 7) 10Mo6H IS 1570 (Part 4) 105Cr5 IS 1570 (Part 4) 10Mo6 IS 4367 10Cr9Mo10 IS 11169 (Part 1) 10Ni5Cr4 IS 4367 07Cr4Mo6 IS 1570 (Part 4) 07Cr4Mo6 NF A35-565 100C6 UNI 11234 100Cr6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 10Cr20Mo6 IS 1570 (Part 7) 10Cr36Mo10H
Match Breakdown
CHEMISTRY MATCH
73.3%
MECHANICAL MATCH
No shared data
OVERALL
73.3%
Specifications
Property IS 11169 (Part 1) 23C13BT EN 10084 20MnCrS5
Standard IS 11169 (Part 1):2022 EN 10084:2008
Category Alloy Steel Alloy Steel
B (%) 0.0008-0.005 Not specified
C (%) 0.20-0.26 0.17-0.22
Cr (%) <=0.30 1.00-1.30
Cu (%) <=0.25 Not specified
Mn (%) 1.10-1.40 1.10-1.40
P (%) <=0.025 <=0.025
S (%) <=0.025 0.020-0.040
Si (%) <=0.30 <=0.40
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property IS 11169 (Part 1) 23C13BT EN 10084 20MnCrS5
Tensile Strength, cold drawn, annealed and skin passed (+AR+C+AC+LC) <=640 MPa (over 5 to 40 mm) Not specified
Condition Not specified Soft annealed
Hardenability Not specified +H band at 1.5 mm from the quenched end: 41 to 49 HRC
Hardness Not specified Soft annealed: 217 HB max
Typical Applications
IS 11169 (Part 1) 23C13BT
Cold heading and cold extrusion of parts that are quenched and tempered; the standard covers bars, wire rods and wires of 2 to 100 mm (clause 1.1, Annex C)
EN 10084 20MnCrS5
Case hardened machine parts: carburized or carbonitrided, then hardened (clause 3.1)
Key Differences
Can IS 11169 (Part 1) 23C13BT Be Substituted With EN 10084 20MnCrS5?
IS 11169 (Part 1) 23C13BT and EN 10084 20MnCrS5 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.
On M-EX Right Now
IS 11169 (Part 1) 23C13BT
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EN 10084 20MnCrS5
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Frequently Asked Questions
What is the difference between IS 11169 (Part 1) 23C13BT and EN 10084 20MnCrS5?
IS 11169 (Part 1) 23C13BT specifies B, Cu which are not specified for EN 10084 20MnCrS5.
Can IS 11169 (Part 1) 23C13BT be substituted with EN 10084 20MnCrS5?
IS 11169 (Part 1) 23C13BT and EN 10084 20MnCrS5 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.