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IS 1570 (Part 5) X10Cr17Mn6Ni4 vs ASTM A240/A240M S20100

Strong Match — 85% match based on chemical composition and mechanical property overlap.

IS 1570 (Part 5) X10Cr17Mn6Ni4 (IS 1570 (Part 5):1985) and ASTM A240/A240M S20100 (ASTM A240/A240M:2025) are both steel grades. Both fall under the Stainless Steel category. IS 1570 (Part 5) X10Cr17Mn6Ni4 is defined under Bureau of Indian Standards (IS), originating from India, while ASTM A240/A240M S20100 is defined under ASTM International, originating from United States.

As per chemical composition, IS 1570 (Part 5) X10Cr17Mn6Ni4 vs ASTM A240/A240M S20100 is a 90% match. As per mechanical properties, the match is 75%. Combined, this makes them a strong match overall at 85%.

Frequently Compared With IS 1570 (Part 5) X10Cr17Mn6Ni4:
ASTM A959 201 GOST 5632 12Kh13 EN 10088-1 1.4845 GOST 5632 06Kh23N28 EN 10088-1 1.4301 EN 10088-1 1.4401 ASTM A959 202 GB/T 3280 06Cr19Ni10 GOST 5632 08X18H10 EN 10088-1 1.4006 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH
Match Breakdown
CHEMISTRY MATCH
90%
MECHANICAL MATCH
75%
OVERALL
85%
Specifications
Property IS 1570 (Part 5) X10Cr17Mn6Ni4 ASTM A240/A240M S20100
Standard IS 1570 (Part 5):1985 ASTM A240/A240M:2025
Category Stainless Steel Stainless Steel
C (%) <=0.20 <=0.15
Si (%) <=1.0 <=1.00
Mn (%) 4.0-8.0 5.50-7.50
P (%) <=0.045 <=0.060
S (%) <=0.030 <=0.030
Cr (%) 16.0-18.0 16.0-18.0
Ni (%) 3.5-5.5 3.5-5.5
N (%) Not specified <=0.25
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property IS 1570 (Part 5) X10Cr17Mn6Ni4 ASTM A240/A240M S20100
Tensile Strength >=515 MPa >=515 MPa
Yield Strength >=275 MPa (0.2 % proof stress) >=260 MPa
Elongation >=40% (50 mm) >=40%
Hardness <=217 HB <=217 HB
Condition Annealed, quenched or solution treated bars and flats (Table 3) Type 201-1 (first condition printed); yield by 0.2 percent offset
Typical Applications
IS 1570 (Part 5) X10Cr17Mn6Ni4
Not documented
ASTM A240/A240M S20100
Pressure vessels and general applications (plate, sheet and strip)
Key Differences
Can IS 1570 (Part 5) X10Cr17Mn6Ni4 Be Substituted With ASTM A240/A240M S20100?
IS 1570 (Part 5) X10Cr17Mn6Ni4 and ASTM A240/A240M S20100 overlap closely enough on chemistry and mechanical properties that ASTM A240/A240M S20100 is often considered as a substitute for IS 1570 (Part 5) X10Cr17Mn6Ni4 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 5) X10Cr17Mn6Ni4
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ASTM A240/A240M S20100
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Frequently Asked Questions
What is the difference between IS 1570 (Part 5) X10Cr17Mn6Ni4 and ASTM A240/A240M S20100?
ASTM A240/A240M S20100 specifies N which is not specified for IS 1570 (Part 5) X10Cr17Mn6Ni4.
Can IS 1570 (Part 5) X10Cr17Mn6Ni4 be substituted with ASTM A240/A240M S20100?
IS 1570 (Part 5) X10Cr17Mn6Ni4 and ASTM A240/A240M S20100 overlap closely enough on chemistry and mechanical properties that ASTM A240/A240M S20100 is often considered as a substitute for IS 1570 (Part 5) X10Cr17Mn6Ni4 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.