Post Stock Login Register

EN 10083-1 30NiCr11 Steel — Specifications & Listings

EN 10083-130NiCr11 is a nickel-chromium alloy steel with high toughness and good hardenability. The grade is commonly used for heavily stressed machine parts requiring strength and fatigue resistance.

Forms: Round Bar Category: Alloy Steel
Grade Details
GradeEN 10083-1 30NiCr11
StandardEN 10083-1
Description30NiCr11 is a nickel-chromium alloy steel with high toughness and good hardenability. The grade is commonly used for heavily stressed machine parts requiring strength and fatigue resistance.
ApplicationsUsed in heavy-duty gears, crankshafts, aircraft parts, shafts, and connecting rods.
Chemical Composition (%)
C Si Mn Ni Cr P S
0.27-0.34 0.10-0.40 0.40-0.70 2.50-3.00 0.60-1.00 0.025 max 0.035 max
Mechanical Properties
tensile_strength 900-1100 MPa
yield_strength 700 MPa min
elongation 10-13%
hardness 260-320 HB

Active EN 10083-1 30NiCr11 Listings on M-EX

EN 10083-1 30NiCr11 Round Bar
5.600 MT
View Listing
EN 10083-1 30NiCr11 Round Bar
7.100 MT
View Listing