Post Stock Login Register

IS 1570 (Part 5) X30Cr13 vs ASTM A959 431

Close Alternative — 75% match based on chemical composition and mechanical property overlap.

IS 1570 (Part 5) X30Cr13 (IS 1570 (Part 5):1985) and ASTM A959 431 (ASTM A959:2011) are both steel grades. Both fall under the Stainless Steel category. IS 1570 (Part 5) X30Cr13 is defined under Bureau of Indian Standards (IS), originating from India, while ASTM A959 431 is defined under ASTM International, originating from United States.

As per chemical composition, IS 1570 (Part 5) X30Cr13 vs ASTM A959 431 is a 75% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a close alternative overall at 75%.

Frequently Compared With IS 1570 (Part 5) X30Cr13:
IS 1570 (Part 7) 12Cr13H GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 EN 10088-1 1.4006 EN 10088-1 1.4301 GOST 5632 08X18H10 EN 10088-1 1.4401 GOST 5632 12Kh13 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH ASTM A959 .- EN 10088-1 1.4845
Match Breakdown
CHEMISTRY MATCH
75%
MECHANICAL MATCH
No shared data
OVERALL
75%
Specifications
Property IS 1570 (Part 5) X30Cr13 ASTM A959 431
Standard IS 1570 (Part 5):1985 ASTM A959:2011
Category Stainless Steel Stainless Steel
C (%) 0.26-0.35 <=0.20
Si (%) <=1.0 <=1.00
Mn (%) <=1.0 <=1.00
P (%) <=0.040 <=0.040
S (%) <=0.030 <=0.030
Cr (%) 12.0-14.0 15.0-17.0
Ni (%) <=1.0 1.25-2.50
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property IS 1570 (Part 5) X30Cr13 ASTM A959 431
Hardness <=241 HB Not specified
Condition Annealed, quenched or solution treated plates, sheets and strips (Table 2) Not specified
Typical Applications
IS 1570 (Part 5) X30Cr13
Not documented
ASTM A959 431
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Can IS 1570 (Part 5) X30Cr13 Be Substituted With ASTM A959 431?
IS 1570 (Part 5) X30Cr13 and ASTM A959 431 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.
On M-EX Right Now
IS 1570 (Part 5) X30Cr13
0 active listings and RFQs →
ASTM A959 431
0 active listings and RFQs →
Frequently Asked Questions
What is the difference between IS 1570 (Part 5) X30Cr13 and ASTM A959 431?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 1570 (Part 5) X30Cr13 be substituted with ASTM A959 431?
IS 1570 (Part 5) X30Cr13 and ASTM A959 431 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.