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IS 11169 (Part 1) 40C15BT vs IS 1570 (Part 4) 10Mo6

Related Material — 57.3% match based on chemical composition and mechanical property overlap.

IS 11169 (Part 1) 40C15BT (IS 11169 (Part 1):2022) and IS 1570 (Part 4) 10Mo6 (IS 1570 (Part 4):1988) are both steel grades. Both fall under the Alloy Steel category. IS 11169 (Part 1) 40C15BT is defined under Bureau of Indian Standards (IS), originating from India, while IS 1570 (Part 4) 10Mo6 is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, IS 11169 (Part 1) 40C15BT vs IS 1570 (Part 4) 10Mo6 is a 57.3% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a related material overall at 57.3%.

Frequently Compared With IS 11169 (Part 1) 40C15BT:
IS 1570 (Part 4) 105Cr5 IS 11169 (Part 1) 10Ni5Cr4 NF A35-565 100C6 UNI 11234 100Cr6 IS 1570 (Part 4) 10Cr20Mo6 IS 1570 (Part 7) 10Mo6H IS 4367 07Cr4Mo6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 103Cr6 IS 1570 (Part 7) 10Cr36Mo10H IS 4367 10Cr9Mo10 IS 1570 (Part 4) 07Cr4Mo6
Match Breakdown
CHEMISTRY MATCH
57.3%
MECHANICAL MATCH
No shared data
OVERALL
57.3%
Specifications
Property IS 11169 (Part 1) 40C15BT IS 1570 (Part 4) 10Mo6
Standard IS 11169 (Part 1):2022 IS 1570 (Part 4):1988
Category Alloy Steel Alloy Steel
B (%) 0.0005-0.003 Not specified
C (%) 0.36-0.44 <=0.15
Cr (%) <=0.50 <=0.25
Cu (%) <=0.35 Not specified
Mn (%) 1.35-1.65 0.40-0.70
Mo (%) <=0.060 0.45-0.65
Ni (%) <=0.25 <=0.30
P (%) <=0.040 Not specified
S (%) <=0.050 Not specified
Si (%) Not specified 0.15-0.25
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Typical Applications
IS 11169 (Part 1) 40C15BT
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)
IS 1570 (Part 4) 10Mo6
Not documented
Key Differences
Can IS 11169 (Part 1) 40C15BT Be Substituted With IS 1570 (Part 4) 10Mo6?
IS 11169 (Part 1) 40C15BT and IS 1570 (Part 4) 10Mo6 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
IS 11169 (Part 1) 40C15BT
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IS 1570 (Part 4) 10Mo6
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Frequently Asked Questions
What is the difference between IS 11169 (Part 1) 40C15BT and IS 1570 (Part 4) 10Mo6?
IS 11169 (Part 1) 40C15BT specifies B, Cu, P, S which are not specified for IS 1570 (Part 4) 10Mo6. IS 1570 (Part 4) 10Mo6 specifies Si which is not specified for IS 11169 (Part 1) 40C15BT.
Can IS 11169 (Part 1) 40C15BT be substituted with IS 1570 (Part 4) 10Mo6?
IS 11169 (Part 1) 40C15BT and IS 1570 (Part 4) 10Mo6 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.