GENERAL:
A NICKEL-CHROMIUM-MOLYBDENUM OIL HARDENING STEEL RECOGNISED FOR ITS
HIGH TENSILE STRENTH AND TOUGHNESS.
USES:
SUITABLE FOR GEARS, SHAFTS, PINS, STUDS AND AXLES ETC.
CHEMICAL
ANALYSIS: |
C |
SI |
MN |
S |
P |
0.36/0.44 |
0.10/0.35 |
0.45/0.70 |
0.040 MAX |
0.035 MAX |
|
Cr |
Mo |
Ni |
|
|
0.50/0.80 |
0.45/0.65 |
2.30/2.80 |
|
|
|
TYPICAL
MECHANICAL PROPERTIES: (EXAMPLE ONLY)
(EXAMPLE IS FOR "W"CONDITION) |
TEN. STRENTH |
YIELD STRESS |
ELONG BHN |
1025 N/MM2 |
910 N/MM2 |
19% 310 |
|
HEAT TREATMENT & CONDITION
MOSTLY COMMERCIALY AVAILABLE IN THE ANNEALED
CONDITION,BUT OCCASIONALLY FOUND IN THE HARDENED & TEMPERED
SECTIONS
COMMERCIALY AVAILABLE IN BLACK ROUNDS
RELATED SPECIFICATIONS
WERKSTOFF 1.6745,KURZNAME 40NiMoCr10 5
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