ProductUpdated on 26 August 2025
Special high performance materials (aluminium-silicium alloys)
About
RSA alloys for Precision Equipment (Metrology, wire bonding, defect inspection)
**Static applications
**  - High specific stiffness
- Low thermal expansion
- Good machinability
**Dynamic applications
**  - High damping
- High dynamic stability
- High fatigue
**Thermal applications
**  - High thermal stability
- High thermal conductivity
- Lightweight
RSA alloys for Optics
**Mirrors
**  - typical surface finish 1-2 nm
- amorphous microstructure; no T6 treatment
- polishable
**Moulds
**  - enhanced mechanical properties at high temperature
- no coating required
- typical surface finish 2-3 nm
Applies to
- High Tech Systems & Materials - Deposition
 - High Tech Systems & Materials - Dicing & Packaging
 - High Tech Systems & Materials - Etching
 - High Tech Systems & Materials - Front and back-end machines
 - High Tech Systems & Materials - Lithography
 - High Tech Systems & Materials - Metal, glass, ceramic components
 - High Tech Systems & Materials - Metrology
 - High Tech Systems & Materials - Optical components
 - High Tech Systems & Materials - Semicon
 - High Tech Systems & Materials - Wafer stocking, positioning, stabilizing
 
Organisation
Similar opportunities
Service
Precise moving mechanics / mechatronics for positioning and handling
- Development
 - Manufacturing
 - High Tech Systems & Materials - Etching
 - High Tech Systems & Materials - Semicon
 - High Tech Systems & Materials - Metrology
 - High Tech Systems & Materials - Deposition
 - High Tech Systems & Materials - Lithography
 - High Tech Systems & Materials - Dicing & Packaging
 - High Tech Systems & Materials - Optical components
 - High Tech Systems & Materials - Front and back-end machines
 
Martijn Leijten
Business Development Manager at Hittech Group B.V.
The Hague, Netherlands
Service
Optomechanics for detection and metrology
- Development
 - Manufacturing
 - High Tech Systems & Materials - Etching
 - High Tech Systems & Materials - Semicon
 - High Tech Systems & Materials - Metrology
 - High Tech Systems & Materials - Deposition
 - High Tech Systems & Materials - Lithography
 - High Tech Systems & Materials - Dicing & Packaging
 - High Tech Systems & Materials - Optical components
 - High Tech Systems & Materials - Front and back-end machines
 
Martijn Leijten
Business Development Manager at Hittech Group B.V.
The Hague, Netherlands
Service
- Consulting
 - Development
 - Manufacturing
 - High Tech Systems & Materials - Etching
 - High Tech Systems & Materials - Semicon
 - High Tech Systems & Materials - Metrology
 - High Tech Systems & Materials - Deposition
 - High Tech Systems & Materials - Lithography
 - High Tech Systems & Materials - Photoresist
 - High Tech Systems & Materials - Optical components
 - High Tech Systems & Materials - Atomic Layer & Physical Vapor Deposition
 
Florian Döring
CEO at XRnanotech
Villigen, Switzerland