
ACCRA™
Formed-in strength.

ACCRA™ proprietary form-blow-hardening technology is ideal for producing complex hollow-profile structures that are ultra-strong, yet lightweight.

Multimatic produces over two million SORB tubes per year, including for the North American Ford Ranger.

ACCRA™ structures achieve 1500+ MPa strength and are well-suited for products requiring:
1
High structural performance (comparable to hot stamping/PHS) within tight packaging constraints
2
Light weight, without the cost of exotic materials
3
Closed-section assemblies with no heat-affected zones
4
Aggressive bends, sweeps or indents with dimensional stability and accuracy over long parts
5
Variability based on profile cut length

Case Study
ACCRA™ Design Benefits: A-Pillar
Balancing A-pillar vision obstruction against crash and roof-crush requirements is a major challenge in vehicle development. Read more…