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UNI 7846:1978 16NiCr11 Steel: Specifications & Listings

UNI 7846:1978 16NiCr11: UNI 16NiCr11 is a nickel chromium case hardening steel per Italian Standard UNI 7846, equivalent to EN36 and 15NiCr13. It provides a hard wear-resistant surface with a tough core after carburizing, suitable for heavily loaded gears and transmission components.

Forms: Round Bar Category: Alloy Steel
Grade Details
GradeUNI 7846:1978 16NiCr11
Standard UNI 7846:1978
Applicationsgears,pinion shafts,camshafts,transmission parts,heavy duty components,case hardened parts
Most Active InNorth (Punjab)
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
EN 10084 15NiCr13 EN 10084:2008 Europe 6 listings, 0 RFQs →
BS 970 EN36 BS 970:1955 UK 9 listings, 5 RFQs →
GB/T 3077 15CrNi6 GB/T 3077-2015 China 2 listings, 0 RFQs →
Supply & Demand by FormSee Full Supply & Demand →
Round Bar →
Low Activity
Grade ComparisonCompare With a Specific Grade →
Grade Standard Match
BS 970 (Part 3) 655M13 BS 970 (Part 3):1991 Close Alternative
BS 970 (Part 1) 655M13 BS 970 (Part 1):1983 Close Alternative
BS 970 (Part 1) 655H13 BS 970 (Part 1):1983 Close Alternative
IS 1570 (Part 4) 15Cr6Ni6 IS 1570 (Part 4):1988 Close Alternative
BS 970 (Part 1) 655H13 BS 970 (Part 1):1991 Close Alternative
GB/T 3077 15CrNi6 GB/T 3077-2015 Close Alternative
NF A35-565 16NC11 NF A35-565 Related Material
BS 970 (Part 1) 635H15 BS 970 (Part 1):1991 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 Cr Ni
0.13-0.18 0.15-0.40 0.30-0.60 <=0.035 <=0.035 0.60-1.00 2.50-3.00
Mechanical Properties
Tensile Strength 700-950 MPa
Yield Strength 400-600 MPa
Elongation 10-15 %
Hardness 58-62 HRC
Typical Available Sizes
Round Bar 20-250 mm
Sizes are indicative. Contact seller for exact availability.

Popular forms for this grade:

Round Bar (2)

Active UNI 7846:1978 16NiCr11 Listings on M-EX (For Sale)

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UNI 7846:1978 16NiCr11 Round Bar
9.400 MT
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UNI 7846:1978 16NiCr11 Round Bar
4.200 MT
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