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UNI 7846 16NiCr11 Steel — Specifications & Listings

UNI 7846UNI 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 16NiCr11
StandardUNI 7846
DescriptionUNI 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.
Applicationsgears,pinion shafts,camshafts,transmission parts,heavy duty components,case hardened parts
Equivalent / Similar Grades
Grade Standard Region
15NiCr13 DIN Germany
EN36 BS 970 UK
SNCM220 JIS G4103 Japan
14NiCr14 EN Europe
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.

Active UNI 7846 16NiCr11 Listings on M-EX

UNI 7846 16NiCr11 Round Bar
7.400 MT
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UNI 7846 16NiCr11 Round Bar
4.300 MT
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