XD15NW Martensitic stainless steels
Spécifications
- EU X40CrMoVN16-2
- USA UNS:S42025
Typical composition
- C 0,42
- Cr 16
- Mo 1,8
- V 0,35
- N 0,2
Applications
• Bearings, bearing components, ball-screws.
• Spherical bearings.
• Valve seats.
• Guide collars.
Mechanical properties
• Consumable electrode remelted martensitic stainless steel combining remarkable corrosion resistance with a very high level of hardness (>440C).
• The well-balanced composition provides a structure free from coarse carbides resulting in excellent fatigue resistance.
Mechanical features
- Heat treatmentT + F + Rv 180°C
- Hardness HRC59
- Solution treated : H
Annealed : R - Thermo-mechanical treatment : TM
Quenched and tempered : T+RV - Sub-zero treatment : F
Solution treated and aged : T+RV
XD15NW_FR
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See also
CX13VDW
Martensitic stainless steels
- Carburizing
- Injection system
Spécifications
- EU : X12CrNiMoV12-3
- USA : UNS:S64152
Heat treatment
- T + F + Rv 250°C
Read more
XD16N
Martensitic stainless steels
- Injection system
- Valves
Spécifications
- EU : X50CrSiMnVN16-1
- USA : UNS:S42716
Heat treatment
- T + F + Rv 180°C
Read more
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