Structure-borne-damping composite material bondal®
bondal® in use:
Application in the field of e-mobility
With its bondal®, thyssenkrupp Steel provides its customers with a sandwich material which is ideal for noise reduction in vehicle construction. The latest application tests with the innovative composite material in battery vehicles also show considerable potential for optimizing the acoustics of electric drive motors and their power electronics. Read more on the page structure-borne-damping composite material with customized properties.
Our technical press release on the use of bondal® in electric vehicles can be found here.
Dimensions
| Steel grade designation | Standard designation | THICKNESS1 from _ to in mm |
WIDTH1 from _ to in mm |
|---|---|---|---|
| bondal® CPT | Special mill grade | 0.5 – 1.0 | 600 – 1,480 |
| bondal® CB30 | Special mill grade | 0.5 – 1.0 | 600 – 1,480 |
| bondal® CB40 | Special mill grade | 0.5 – 1.0 | 600 – 1,480 |
| bondal® CL | Special mill grade | 0.5 – 3.0 | 1,000 |
| bondal® CLSi | Special mill grade | 0.5 – 3.05 | 1,250 |
Coatings
| SURFACE FINISHING | ||||||||
|---|---|---|---|---|---|---|---|---|
| Steel grade designation | Standard designation | -/UC | ZE/EG | Z/GI | ZF/GA | ZM | AS | ZA |
| bondal® CPT | Special mill grade | |||||||
| bondal® CB30 | Special mill grade | |||||||
| bondal® CB40 | Special mill grade | |||||||
| bondal® CL | Special mill grade | |||||||
| bondal® CLSi | Special mill grade | |||||||
1 Not all thickness and width combinations possible
available
-/UC: Uncoated
ZE/EG: Electrolytically galvanized
Z/GI: Hot-dip galvanized
ZF/GA: Galvannealed
ZM: ZM Ecoprotect®
ZA: galfan®
AS: Aluminium Silicium Coated
