JIS G 4102:1979 SNC836 Steel: Specifications & Listings

JIS G 4102:1979 SNC836: SNC836 is a nickel chromium alloy steel with high hardenability and toughness for critical engineering applications. It responds well to quenching and tempering treatments.

Forms: Round Bar Category: Alloy Steel
Grade Details
GradeJIS G 4102:1979 SNC836
Standard JIS G 4102:1979
ApplicationsUsed in heavy duty gears, crankshafts, shafts, connecting rods, aircraft parts, and industrial machinery.
Most Active InWest (Gujarat)
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Round Bar →
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Grade ComparisonCompare With a Specific Grade →
Grade Standard Match
JIS G4102 SNC236 JIS G 4102:1979 Close Alternative
IS 1570 (Part 4) 15Cr6Ni6 IS 1570 (Part 4):1988 Related Material
BS 970 (Part 1) 637H17 BS 970 (Part 1):1991 Related Material
BS 970 (Part 1) 655H13 BS 970 (Part 1):1991 Related Material
BS 970 (Part 3) 637M17 BS 970 (Part 3):1991 Related Material
BS 970 (Part 3) 655M13 BS 970 (Part 3):1991 Related Material
BS 970 (Part 1) 637M17 BS 970 (Part 1):1983 Related Material
BS 970 (Part 1) 655M13 BS 970 (Part 1):1983 Related Material
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Chemical Composition (%)
C Si Mn P S Ni Cr
0.33-0.38 0.15-0.35 0.40-0.70 0.030 max 0.030 max 3.00-3.50 0.60-1.00
Mechanical Properties
Tensile Strength 930-1130 MPa
Yield Strength 785 MPa min
Elongation 11% min
Hardness 269-331 HB

Popular forms for this grade:

Round Bar (2)

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JIS G 4102:1979 SNC836 Round Bar
5.700 MT
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JIS G 4102:1979 SNC836 Round Bar
4.900 MT
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