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18CrNiMo7
18CrNiMo7-6 Steel Round Bar
We offer a wide range of 18CrNiMo7-6 Steel Round Bar products in a wide variety of dimensions and executions, acc.to the common international specifications or customerized.
Machining and heat treatment are available.
Alloy steel 18CrNiMo
FOB
Quantity:

18CrNiMo7-6SteelRoundBar

18CrNiMo7
DIN 18CrNiMo7-6 / 17CrNiMo6 / 1.6587 Alloy Steel Bar , Alloyed Case Hardening Steel

Dimensions
Hot Rolled Round: dia.10-260 mm
Forged Round: dia.100-1300 mm

Equivalence

AISI / SAE DIN / W.Nr JISGB
482018CrNiMo7-6 17CrNiMo6 1.6587 --------

Chemical Composition(%)

CSiMnPSCrMoNi
0.15-0.21≤ 0.40 0.50-0.90≤ 0.035 ≤ 0.035 1.50-1.800.25-0.351.40-1.70

Characteristic
DIN / EN 18CrNiMo7-6 / 17CrNiMo6 / 1.6587 grade is a low-alloy case-hardened steel containing chromium and molybdenum and nickel as strengthening agents. The steel has good strength and toughness.

Applications

It’s alloyed case hardening steel for heavy and high strained gear parts with high demands on toughness at core tensile strength of 1050 – 1350 N/mm², such as heavy forging parts of gear wheel, gear ring, gear case and differential mechanism