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EN 10084 20NiCrMo13-4 vs IS 11169 (Part 1) 10Ni5Cr4

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

EN 10084 20NiCrMo13-4 (EN 10084:2008) and IS 11169 (Part 1) 10Ni5Cr4 (IS 11169 (Part 1):2022) are both steel grades. Both fall under the Alloy Steel category. EN 10084 20NiCrMo13-4 is typically used for case hardened machine parts: carburized or carbonitrided, then hardened (clause 3.1), while IS 11169 (Part 1) 10Ni5Cr4 is commonly used for cold heading and cold extrusion of parts that are case hardened; the standard covers bars, wire rods and wires of 2 to 100 mm (clause 1.1, annex b). EN 10084 20NiCrMo13-4 is defined under European Standard (EN), originating from Europe, while IS 11169 (Part 1) 10Ni5Cr4 is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, EN 10084 20NiCrMo13-4 vs IS 11169 (Part 1) 10Ni5Cr4 is a 61.9% match. As per mechanical properties, the match is 0%. Combined, this makes them a minimal match overall at 35%.

Frequently Compared With EN 10084 20NiCrMo13-4:
NF A35-565 100C6 UNI 11234 100Cr6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 105Cr5 IS 4367 10Cr9Mo10 IS 1570 (Part 4) 10Mo6 IS 1570 (Part 4) 103Cr6 IS 1570 (Part 4) 10Cr20Mo6 IS 1570 (Part 4) 07Cr4Mo6 IS 1570 (Part 7) 10Mo6H IS 4367 07Cr4Mo6 IS 1570 (Part 7) 10Cr36Mo10H
Match Breakdown
CHEMISTRY MATCH
61.9%
MECHANICAL MATCH
0%
OVERALL
35%
Specifications
Property EN 10084 20NiCrMo13-4 IS 11169 (Part 1) 10Ni5Cr4
Standard EN 10084:2008 IS 11169 (Part 1):2022
Category Alloy Steel Alloy Steel
C (%) 0.17-0.22 0.07-0.12
Cr (%) 0.80-1.20 0.90-1.20
Mn (%) 0.30-0.60 0.60-0.90
Mo (%) 0.30-0.50 Not specified
Ni (%) 3.00-3.50 1.20-1.50
P (%) <=0.025 <=0.025
S (%) <=0.035 <=0.025
Si (%) <=0.40 <=0.30
Cu (%) Not specified <=0.25
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10084 20NiCrMo13-4 IS 11169 (Part 1) 10Ni5Cr4
Condition Soft annealed Not specified
Hardenability +H band at 1.5 mm from the quenched end: 43 to 53 HRC Not specified
Hardness Soft annealed: 255 HB max Not specified
Hardness, ferrite-pearlite (+FP) Not specified 137-187 HB
Tensile Strength, annealed (+AC) Not specified <=520 MPa (over 5 to 40 mm)
Typical Applications
EN 10084 20NiCrMo13-4
Case hardened machine parts: carburized or carbonitrided, then hardened (clause 3.1)
IS 11169 (Part 1) 10Ni5Cr4
Cold heading and cold extrusion of parts that are case hardened; the standard covers bars, wire rods and wires of 2 to 100 mm (clause 1.1, Annex B)
Key Differences
Can EN 10084 20NiCrMo13-4 Be Substituted With IS 11169 (Part 1) 10Ni5Cr4?
EN 10084 20NiCrMo13-4 and IS 11169 (Part 1) 10Ni5Cr4 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 10084 20NiCrMo13-4
0 active listings and RFQs →
IS 11169 (Part 1) 10Ni5Cr4
0 active listings and RFQs →
Frequently Asked Questions
What is the difference between EN 10084 20NiCrMo13-4 and IS 11169 (Part 1) 10Ni5Cr4?
EN 10084 20NiCrMo13-4 specifies Mo which is not specified for IS 11169 (Part 1) 10Ni5Cr4. IS 11169 (Part 1) 10Ni5Cr4 specifies Cu which is not specified for EN 10084 20NiCrMo13-4.
Can EN 10084 20NiCrMo13-4 be substituted with IS 11169 (Part 1) 10Ni5Cr4?
EN 10084 20NiCrMo13-4 and IS 11169 (Part 1) 10Ni5Cr4 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.