RUBIG
Aluminum
Heat Treatment
for High Strength
Your expert for aluminum heat treatments.
Finishing aluminum
Strong, Precise, and Heat-Treated by RUBIG
Expert for aluminum heat treatments | RUBIG ALU
Anyone who wants aluminum components with low-distortion and low-residual stress properties relies on RUBIG ALU for heat treatment. Premium quality with short lead times as well as the heat treatment guidance tailored to the material and component inspire customers, for example in the automotive industry.
At RUBIG, aluminum is heat treated in pusher type furnaces with high throughput. The thermal impact has a positive effect on the material properties: it improves cold deformation and strength, increases ductility, prevents warping and ensures dimensional stability.
We offer different aluminum states (e.g. T4, T5, T6, T7), with different quenching options by air, water or polymer.
Aluminium Heat Treatment for Rear Axle Carriers in Electric Vehicles
Modern electric vehicles place the highest demands on their components: the rear axle carrier must be particularly lightweight, high-strength, and reliable. At RUBIG, this complex aluminum component is produced from a single casting and precisely processed along a fully automated, digitally connected production line.
From heat treatment to crack detection and quality assurance, through to high-precision mechanical machining and full digital traceability, every process step is clearly defined, monitored, and documented.
The result: consistently high quality, maximum process reliability, and efficient production at the highest industrial level. This is how RUBIG combines automation, precision, and digitalization into a powerful solution for the mobility of tomorrow.
Aluminum processing
Advantages for your components
Improved strength
Prevents distortion
Dimensional stability
Improved cold deformation
Increased ductility
Short lead times
Tight tolerance band
Heat treatment guidance tailored to the material and component
High throughput pusher type furnaces
Maximum dimensions
RUBIG ALU Austria
Wels Location
1,450 mm x 1,070 mm x 1,000 mm (W x D x H)
Solution annealing: Temperature up to 550 °C and variable holding times
Aging: Temperature up to 250° C and variable holding times
RUBIG ALU Germany
Pilsting Location
1,800 mm x 1,100 mm x 2,000 mm (W x D x H)
Solution annealing: Temperature up to 550° C and variable holding times
Aging: Temperature up to 250° C and variable holding times
TESTED QUALITY
RUBIG underlines its industry leadership with important certifications that guarantee the highest standards in quality, environmental compatibility and safety.
Aluminum
Overview procedures
- Heat treatment for wrought alloys
- Heat treatment for cast alloys
- Solution heat treatment with air quenching
- Warm storage
- T4: Solution annealed and cold precipitated (preferably Al-Cu-Mg)
- T5: Quenched from the hot forming temperature and stored at high temperature
- T6: Solution annealed and warm precipitated (preferably Al-Mg-Si alloys)
- T6: Air quenching
- T6: Water quenching
- T6: Polymer quenching
- T7: Solution annealed and overhardened (warm precipitated)
ANY QUESTIONS?
RUBIG Aluminum combines state-of-the-art technology and in-depth industry knowledge to optimise the finishing of your aluminum products.
Ing. Patrick Hacker
Managing Director RUBIG Aluminium
Location
RUBIG ALU Austria
Wels
Rübig Alu GmbH
4600 Wels
Griesmühlstraße 4
Austria
Tel. +43 (0) 7242 / 660 60
E-mail: alu.office@rubig.com
RUBIG ALU Germany
Pilsting
Rübig Alu Deutschland GmbH & Co KG
94431 Pilsting
Gottlob-Auwärter-Straße 1-3
Germany
Tel.: +43 (0) 7242 / 660 60
E-mail: aluminum.office@rubig.com
Represented by
Mr. Ing. Patrick Hacker and Mr. GE Bernd Rübig
Further information
Industry Code: 25.6 (Surface finishing and heat treatment; mechanics n. e. c.)
Company Register Number: HRA 11165
Headquarters: Pilsting, Germany
County court: Landshut
UID No.: DE 302044270
