IS 5517 35Mn6Mo4 vs IS 4367 10Cr9Mo10

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

IS 5517 35Mn6Mo4 (IS 5517:1993) and IS 4367 10Cr9Mo10 (IS 4367:1991) are both steel grades. Both fall under the Alloy Steel category. IS 5517 35Mn6Mo4 is defined under Bureau of Indian Standards (IS), originating from India, while IS 4367 10Cr9Mo10 is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, IS 5517 35Mn6Mo4 vs IS 4367 10Cr9Mo10 is a 58.6% match. As per mechanical properties, the match is 0%. Combined, this makes them a minimal match overall at 35%.

Frequently Compared With IS 5517 35Mn6Mo4:
NF A35-565 100C6 IS 1570 (Part 4) 105Cr5 UNI 11234 100Cr6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 10Mo6 IS 1570 (Part 4) 07Cr4Mo6 IS 1570 (Part 4) 103Cr6 IS 1570 (Part 7) 10Cr36Mo10H IS 1570 (Part 4) 10Cr20Mo6 IS 11169 (Part 1) 10Ni5Cr4 IS 1570 (Part 7) 10Mo6H IS 4367 07Cr4Mo6
Match Breakdown
CHEMISTRY MATCH
58.6%
MECHANICAL MATCH
0%
OVERALL
35%
Specifications
Property IS 5517 35Mn6Mo4 IS 4367 10Cr9Mo10
Standard IS 5517:1993 IS 4367:1991
Category Alloy Steel Alloy Steel
C (%) 0.30-0.40 <=0.15
Si (%) 0.10-0.35 <=0.50
Mn (%) 1.30-1.80 0.40-0.70
Mo (%) 0.35-0.55 0.90-1.10
S (%) <=0.035 <=0.035
P (%) <=0.035 <=0.035
Ni (%) Not specified <=0.30
Cr (%) Not specified 2.00-2.50
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property IS 5517 35Mn6Mo4 IS 4367 10Cr9Mo10
Tensile Strength 800-950 MPa 410-590 MPa
Yield Strength (0.2% proof) 600 MPa min Not specified
Elongation >=16% >=18%
Izod Impact 55 J min 55 J min
Hardness (annealed) <=220 HB Not specified
Condition Hardened and tempered, ruling section up to 150 mm Normalised and tempered, ruling section up to 50 mm
Yield Strength Not specified 245 MPa min
Hardness (soft annealed) Not specified <=187 HB
Key Differences
Can IS 5517 35Mn6Mo4 Be Substituted With IS 4367 10Cr9Mo10?
IS 5517 35Mn6Mo4 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.
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IS 5517 35Mn6Mo4
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IS 4367 10Cr9Mo10
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Frequently Asked Questions
What is the difference between IS 5517 35Mn6Mo4 and IS 4367 10Cr9Mo10?
IS 4367 10Cr9Mo10 specifies Ni, Cr which are not specified for IS 5517 35Mn6Mo4.
Can IS 5517 35Mn6Mo4 be substituted with IS 4367 10Cr9Mo10?
IS 5517 35Mn6Mo4 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.