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IS 11169 (Part 1) 15Ni7Cr4Mo2 vs IS 4367 15Ni7Cr4Mo2

Strong Match — 87.7% match based on chemical composition and mechanical property overlap.

IS 11169 (Part 1) 15Ni7Cr4Mo2 (IS 11169 (Part 1):1984) and IS 4367 15Ni7Cr4Mo2 (IS 4367:1991) are both steel grades. Both fall under the Alloy Steel category. IS 11169 (Part 1) 15Ni7Cr4Mo2 is defined under Bureau of Indian Standards (IS), originating from India, while IS 4367 15Ni7Cr4Mo2 is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, IS 11169 (Part 1) 15Ni7Cr4Mo2 vs IS 4367 15Ni7Cr4Mo2 is a 98.3% match. As per mechanical properties, the match is 66.7%. Combined, this makes them a strong match overall at 87.7%.

Frequently Compared With IS 11169 (Part 1) 15Ni7Cr4Mo2:
NF A35-565 100C6 IS 1570 (Part 4) 103Cr6 UNI 11234 100Cr6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 10Mo6 IS 1570 (Part 7) 10Mo6H IS 1570 (Part 4) 07Cr4Mo6 IS 1570 (Part 4) 10Cr20Mo6 IS 4367 10Cr9Mo10 IS 4367 07Cr4Mo6 IS 1570 (Part 7) 10Cr36Mo10H IS 11169 (Part 1) 10Ni5Cr4
Match Breakdown
CHEMISTRY MATCH
98.3%
MECHANICAL MATCH
66.7%
OVERALL
87.7%
Specifications
Property IS 11169 (Part 1) 15Ni7Cr4Mo2 IS 4367 15Ni7Cr4Mo2
Standard IS 11169 (Part 1):1984 IS 4367:1991
Category Alloy Steel Alloy Steel
C (%) 0.12-0.18 0.12-0.18
Si (%) 0.10-0.35 0.10-0.35
Mn (%) 0.60-1.00 0.60-1.00
Ni (%) 1.50-2.00 1.50-2.00
Cr (%) 0.75-1.25 0.75-1.25
Mo (%) 0.10-0.20 0.10-0.20
S (%) Not specified <=0.035
P (%) Not specified <=0.035
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) 15Ni7Cr4Mo2 IS 4367 15Ni7Cr4Mo2
Core Tensile Strength >=1100 MPa (30 mm) / >=1000 MPa (60 mm) / >=950 MPa (90 mm) Not specified
Core Elongation >=9% (30 mm) Not specified
Hardness, annealed <=180 HB Not specified
Tensile Strength Not specified 1100 MPa min
Elongation Not specified >=9%
Izod Impact Not specified 35 J min
Hardness (soft annealed) Not specified <=217 HB
Condition Not specified Refined, quenched and stress relieved (core properties), ruling section up to 30 mm
Typical Applications
IS 11169 (Part 1) 15Ni7Cr4Mo2
Cold heading and cold extrusion; the standard covers wires, wire rods and bars of 2 to 100 mm diameter (clause 1.1)
IS 4367 15Ni7Cr4Mo2
Not documented
Key Differences
Can IS 11169 (Part 1) 15Ni7Cr4Mo2 Be Substituted With IS 4367 15Ni7Cr4Mo2?
IS 11169 (Part 1) 15Ni7Cr4Mo2 and IS 4367 15Ni7Cr4Mo2 overlap closely enough on chemistry and mechanical properties that IS 4367 15Ni7Cr4Mo2 is often considered as a substitute for IS 11169 (Part 1) 15Ni7Cr4Mo2 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
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IS 11169 (Part 1) 15Ni7Cr4Mo2
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IS 4367 15Ni7Cr4Mo2
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Frequently Asked Questions
What is the difference between IS 11169 (Part 1) 15Ni7Cr4Mo2 and IS 4367 15Ni7Cr4Mo2?
IS 4367 15Ni7Cr4Mo2 specifies S, P which are not specified for IS 11169 (Part 1) 15Ni7Cr4Mo2.
Can IS 11169 (Part 1) 15Ni7Cr4Mo2 be substituted with IS 4367 15Ni7Cr4Mo2?
IS 11169 (Part 1) 15Ni7Cr4Mo2 and IS 4367 15Ni7Cr4Mo2 overlap closely enough on chemistry and mechanical properties that IS 4367 15Ni7Cr4Mo2 is often considered as a substitute for IS 11169 (Part 1) 15Ni7Cr4Mo2 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.