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IS 1570 (Part 6) 80T6 vs IS 1570 (Part 6) 80T3

Strong Match — 93.5% match based on chemical composition and mechanical property overlap.

IS 1570 (Part 6) 80T6 (IS 1570 (Part 6):1996) and IS 1570 (Part 6) 80T3 (IS 1570 (Part 6):1996) are both steel grades. Both fall under the Tool & Die Steels category. IS 1570 (Part 6) 80T6 is defined under Bureau of Indian Standards (IS), originating from India, while IS 1570 (Part 6) 80T3 is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, IS 1570 (Part 6) 80T6 vs IS 1570 (Part 6) 80T3 is a 93.5% 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 93.5%.

Frequently Compared With IS 1570 (Part 6) 80T6:
IS 1570 (Part 6) 118T3 IS 1570 (Part 6) 70T6 IS 1570 (Part 6) 65T6 IS 1570 (Part 6) 50T8 IS 1570 (Part 6) 55T8 IS 1570 (Part 6) 103T3 EN ISO 4957 1.2316 EN ISO 683-17 100Cr6 IS 1570 (Part 6) 60T6 DIN EN ISO 4957 1.2344 IS 1570 (Part 6) 70T3 DIN EN ISO 4957 1.2379
Match Breakdown
CHEMISTRY MATCH
93.5%
MECHANICAL MATCH
No shared data
OVERALL
93.5%
Specifications
Property IS 1570 (Part 6) 80T6 IS 1570 (Part 6) 80T3
Standard IS 1570 (Part 6):1996 IS 1570 (Part 6):1996
Category Tool & Die Steels Tool & Die Steels
C (%) 0.75-0.85 0.75-0.85
Si (%) 0.10-0.35 0.10-0.30
Mn (%) 0.50-0.80 <=0.40
P (%) <=0.035 <=0.035
S (%) <=0.035 <=0.035
Cr (%) <=0.20 <=0.20
Cu (%) <=0.25 <=0.25
Ni (%) <=0.25 <=0.25
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Can IS 1570 (Part 6) 80T6 Be Substituted With IS 1570 (Part 6) 80T3?
IS 1570 (Part 6) 80T6 and IS 1570 (Part 6) 80T3 overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 6) 80T3 is often considered as a substitute for IS 1570 (Part 6) 80T6 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 1570 (Part 6) 80T6
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IS 1570 (Part 6) 80T3
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Frequently Asked Questions
What is the difference between IS 1570 (Part 6) 80T6 and IS 1570 (Part 6) 80T3?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 1570 (Part 6) 80T6 be substituted with IS 1570 (Part 6) 80T3?
IS 1570 (Part 6) 80T6 and IS 1570 (Part 6) 80T3 overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 6) 80T3 is often considered as a substitute for IS 1570 (Part 6) 80T6 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.