Through hardening steels

CNS

CNSW

Spécifications

EU
35NiCr6
AIR
35NC6

Composition

C
0.35
Ni
1.2
Cr
0.85

Applications

• Mechanical parts:
• Shafts.
• Various gears.
• Fasteners etc.

Characteristics

• Good mechanical properties.

Mechanical properties

Heat
treatment
UTS
(N/mm²)
0,2%
YS
(N/mm²)
A
(%)
KCU
(J/cm²)
T + Rv 550°C 1100 950 14.5 85
T + Rv 650°C90075018120

Key to heat treatment symbols

Solution treated H Annealed R
Thermo-mechanical treatment TM Quenched and tempered T+RV
Sub-zero treatment F Solution treated and aged H+V

See also

SCV

Through hardening steels

FDMA

Through hardening steels

F65

Through hardening steels