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IS 11169 (Part 1) 33C9BT vs IS 11169 (Part 1) 23C5BT

Strong Match — 85.7% match based on chemical composition and mechanical property overlap.

IS 11169 (Part 1) 33C9BT (IS 11169 (Part 1):2022) and IS 11169 (Part 1) 23C5BT (IS 11169 (Part 1):2022) are both steel grades. Both fall under the Alloy Steel category. IS 11169 (Part 1) 33C9BT 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 IS 11169 (Part 1) 23C5BT is commonly 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). IS 11169 (Part 1) 33C9BT is defined under Bureau of Indian Standards (IS), originating from India, while IS 11169 (Part 1) 23C5BT is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, IS 11169 (Part 1) 33C9BT vs IS 11169 (Part 1) 23C5BT is a 85.7% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a strong match overall at 85.7%.

Frequently Compared With IS 11169 (Part 1) 33C9BT:
NF A35-565 100C6 UNI 11234 100Cr6 IS 1570 (Part 7) 10Cr36Mo10H IS 1570 (Part 4) 07Cr4Mo6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 103Cr6 IS 1570 (Part 4) 105Cr5 IS 4367 10Cr9Mo10 IS 11169 (Part 1) 10Ni5Cr4 IS 4367 07Cr4Mo6 IS 1570 (Part 4) 10Cr20Mo6 IS 1570 (Part 4) 10Mo6
Match Breakdown
CHEMISTRY MATCH
85.7%
MECHANICAL MATCH
No shared data
OVERALL
85.7%
Specifications
Property IS 11169 (Part 1) 33C9BT IS 11169 (Part 1) 23C5BT
Standard IS 11169 (Part 1):2022 IS 11169 (Part 1):2022
Category Alloy Steel Alloy Steel
B (%) 0.0005-0.003 0.0005-0.003
C (%) 0.30-0.36 0.20-0.25
Cr (%) <=0.20 <=0.20
Cu (%) <=0.35 <=0.35
Mn (%) 0.70-1.00 0.30-0.60
Mo (%) <=0.060 <=0.060
Ni (%) <=0.25 <=0.25
P (%) <=0.040 <=0.040
S (%) <=0.050 <=0.050
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) 33C9BT
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 11169 (Part 1) 23C5BT
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)
Can IS 11169 (Part 1) 33C9BT Be Substituted With IS 11169 (Part 1) 23C5BT?
IS 11169 (Part 1) 33C9BT and IS 11169 (Part 1) 23C5BT overlap closely enough on chemistry and mechanical properties that IS 11169 (Part 1) 23C5BT is often considered as a substitute for IS 11169 (Part 1) 33C9BT 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) 33C9BT
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IS 11169 (Part 1) 23C5BT
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Frequently Asked Questions
What is the difference between IS 11169 (Part 1) 33C9BT and IS 11169 (Part 1) 23C5BT?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 11169 (Part 1) 33C9BT be substituted with IS 11169 (Part 1) 23C5BT?
IS 11169 (Part 1) 33C9BT and IS 11169 (Part 1) 23C5BT overlap closely enough on chemistry and mechanical properties that IS 11169 (Part 1) 23C5BT is often considered as a substitute for IS 11169 (Part 1) 33C9BT in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.