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SAE J404 52100 vs IS 1570 (Part 4) 105Cr5

Close Alternative — 80.7% match based on chemical composition and mechanical property overlap.

SAE J404 52100 (SAE J404:2009) and IS 1570 (Part 4) 105Cr5 (IS 1570 (Part 4):1988) are both steel grades. Both fall under the Alloy Steel category. SAE J404 52100 is defined under SAE International, originating from United States, while IS 1570 (Part 4) 105Cr5 is defined under Bureau of Indian Standards (IS), originating from India.

As per chemical composition, SAE J404 52100 vs IS 1570 (Part 4) 105Cr5 is a 80.7% 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 80.7%.

Frequently Compared With SAE J404 52100:
UNI 11234 100Cr6 NF A35-565 100C6 GOST 4543 12HN3A GB/T 3077 12Cr2Ni4A IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 103Cr6 IS 4367 07Cr4Mo6 IS 4367 10Cr9Mo10 IS 1570 (Part 4) 07Cr4Mo6 IS 1570 (Part 4) 10Cr20Mo6 IS 1570 (Part 7) 10Cr36Mo10H EN 10028-2 10CrMo9-10
Match Breakdown
CHEMISTRY MATCH
80.7%
MECHANICAL MATCH
No shared data
OVERALL
80.7%
Specifications
Property SAE J404 52100 IS 1570 (Part 4) 105Cr5
Standard SAE J404:2009 IS 1570 (Part 4):1988
Category Alloy Steel Alloy Steel
C (%) 0.93-1.05 0.90-1.20
Cr (%) 1.35-1.60 1.00-1.60
Mn (%) 0.25-0.45 0.40-0.80
P (%) <=0.025 Not specified
S (%) <=0.025 Not specified
Si (%) 0.15-0.35 0.10-0.35
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Typical Applications
SAE J404 52100
Ball bearings, roller bearings, races, bushings, precision tooling, dies, gauges
IS 1570 (Part 4) 105Cr5
Not documented
Key Differences
Can SAE J404 52100 Be Substituted With IS 1570 (Part 4) 105Cr5?
SAE J404 52100 and IS 1570 (Part 4) 105Cr5 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.
Forms & Sizes Available on M-EX
SAE J404 52100
Round Bar → (2 listings)
Diameter: 50–50 mm (1.97–1.97 in)
Length: 5100–6700 mm (200.79–263.78 in)
IS 1570 (Part 4) 105Cr5
No active listings currently.
On M-EX Right Now
SAE J404 52100
2 active listings and RFQs →
IS 1570 (Part 4) 105Cr5
0 active listings and RFQs →
Frequently Asked Questions
What is the difference between SAE J404 52100 and IS 1570 (Part 4) 105Cr5?
SAE J404 52100 specifies P, S which are not specified for IS 1570 (Part 4) 105Cr5.
Can SAE J404 52100 be substituted with IS 1570 (Part 4) 105Cr5?
SAE J404 52100 and IS 1570 (Part 4) 105Cr5 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.