Aero fastening & components

Offering high performance metals for Aerospace

Aubert & Duval produces and supplies a wide variety of high performance metals to meet the most stringent specifications for aerospace mission-critical applications. Our advanced materials include:

  • High performance steels / high strength steels / ultra high strength steels
  • Corrosion resistant alloys
  • Precipitation Hardening stainless steels
  • Maraging steels
  • Superalloys

These advanced alloys exhibit the highest mechanical properties to meet and exceed aerospace standards for safety-critical components, i.e. aero structure and powertrain elements such as aerospace bearings, gears and shafts, as well as precision and assembly components (aerospace fasteners) from helicopters to wide-body aircrafts.

Aerospace fasteners and assembly components require high performance Aerospace bearings and ball screws are using high performance metals and advanced alloys Aerospace High performance metals and advanced alloys for gears and transmission components Aerospace High performance metals for Rods, rod-ends  and struts

 

Best-in class materials
Common name Aubert & Duval equivalent grade
Aerospace bearings M50

M50NiL

32CDV13

32CrNiMoV5

420Mod

Jethete M152

M50

M50NiL

GKH®

GKP®

XD15NW®

CX13VD

Aerospace fasteners (bolts, screws, etc.)

and assembly components

A286

IN718

JetheteM152

35NCD16

E35NCD16

15-5PH,

MLX®17,

13-8Mo

XN26TW

PER718

X13VD

819B

819AW

X15U5W

MLX®17

Marval®13X

Gears and transmission Components 32CDV13

32CrNiMoV5

E16NCD13

15NiMoCr10

Jethete M152

AISI440C

420Mod

GKH®YW

GKP®W

FADHW

FND®W

CX13VDW

XDBD

XD15NW®

Rods, rod-ends and struts 15-5PH

17-4PH

MLX®17

MLX®19

Maraging 250

Maraging 300

ML340

Jethete M152

E16NCD13

13-8Mo

X15U5W

X17U4W

MLX®17

MLX®19

Marval®18

MY19

ML340

CX13VDW

FADHW

Marval13X

 

Aubert & Duval implements strict aerospace standards in terms of grade composition, material integrity, dimensional tolerances and quality control. Our facilities are certified to the most stringent aerospace-specific requirements such as ISO 9100. In addition, major Aerospace OEMs worldwide rely on us, as proven by a series of approvals.

Aubert & Duval provides a full range of forged or rolled long and flat products from its high performance aerospace metals:

Meeting current and future customer’s advanced alloys needs

Aubert & Duval constantly seeks new metallurgical solutions to meet current and future aerospace requirements more thoroughly. In particular, Aubert & Duval focuses on designing high performance metals and optimizing legacy alloys to obtain better mechanical properties.

This is why Aubert & Duval works on grades in close cooperation with customers, to take their needs into consideration and anticipate their future challenges.

Because the inherent quality of materials is key to the overall performance and safety of the aircraft or helicopter, Aubert & Duval’s technical support is here to advise customers to choose the best metallurgical solutions.

Aubert & Duval has developed specialist knowledge through its world-renowned support and technical assistance to assist customers in selected suitable materials and associated heat treatments.