NF A35-565 100C6 vs GOST 801 ShKh15

Close Alternative — 84.3% match based on chemical composition and mechanical property overlap.

NF A35-565 100C6 and GOST 801 ShKh15 (GOST 801-1978) are both steel grades. Both fall under the Alloy Steel category. NF A35-565 100C6 is typically used for ball bearings, roller bearings, bearing races, rollers, precision tools, wear resistant parts, while GOST 801 ShKh15 is commonly used for used for ball bearings, roller bearings, races, bearing rings, and precision rollers.. NF A35-565 100C6 is defined under Association Francaise de Normalisation (NF) (France).

As per chemical composition, NF A35-565 100C6 vs GOST 801 ShKh15 is a 94.3% match. As per mechanical properties, the match is 64.3%. Combined, this makes them a close alternative overall at 84.3%.

Frequently Compared With NF A35-565 100C6:
UNI 11234 100Cr6 GB/T 3077 12Cr2Ni4A IS 1570 (Part 7) 10Mo6H IS 1570 (Part 4) 105Cr5 IS 1570 (Part 4) 07Cr4Mo6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 10Cr20Mo6 IS 4367 07Cr4Mo6 IS 1570 (Part 4) 103Cr6 IS 4367 10Cr9Mo10 IS 11169 (Part 1) 10Ni5Cr4 IS 1570 (Part 7) 12Cr4Mo5H
Match Breakdown
CHEMISTRY MATCH
94.3%
MECHANICAL MATCH
64.3%
OVERALL
84.3%
Specifications
Property NF A35-565 100C6 GOST 801 ShKh15
Standard NF A35-565 GOST 801-1978
Category Alloy Steel Alloy Steel
C (%) 0.95-1.05 0.95-1.05
Si (%) 0.15-0.35 0.17-0.37
Mn (%) 0.25-0.45 0.2-0.5
S (%) <=0.025 Not specified
P (%) <=0.027 Not specified
Cr (%) 1.35-1.65 1.35-1.65
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property NF A35-565 100C6 GOST 801 ShKh15
Tensile Strength 850-1100 MPa 750-950 MPa
Hardness 60-66 HRC 60-66 HRC
Yield Strength Not specified 450 MPa min
Elongation Not specified 8% min
Typical Applications
NF A35-565 100C6
ball bearings, roller bearings, bearing races, rollers, precision tools, wear resistant parts
GOST 801 ShKh15
Used for ball bearings, roller bearings, races, bearing rings, and precision rollers.
Key Differences
Can NF A35-565 100C6 Be Substituted With GOST 801 ShKh15?
NF A35-565 100C6 and GOST 801 ShKh15 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
NF A35-565 100C6
Round Bar → (2 listings)
Diameter: 50–50 mm (1.97–1.97 in)
Length: 6700–6700 mm (263.78–263.78 in)
GOST 801 ShKh15
Round Bar → (2 listings)
Diameter: 50–50 mm (1.97–1.97 in)
Length: 6600–7000 mm (259.84–275.59 in)
On M-EX Right Now
NF A35-565 100C6
2 active listings and RFQs →
GOST 801 ShKh15
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between NF A35-565 100C6 and GOST 801 ShKh15?
NF A35-565 100C6 specifies S, P which are not specified for GOST 801 ShKh15.
Can NF A35-565 100C6 be substituted with GOST 801 ShKh15?
NF A35-565 100C6 and GOST 801 ShKh15 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.