Airbags

Airbags
Airbags

Seamless precision steel tubes for airbags.

As airbags are containers of cold gas, all input materials have to meet special requirements regarding their ductility at low temperatures. We dispose of the steel grades which suit the safety concepts of the different components. The steel grade VG11Top, for example, exhibits an excellent ductile burst behaviour down to -60°C.

Application

Dimensions

Steel grade

Ductility at low temperatures

Airbags/ Sidebags

Diameter: 20 - 80mm
Wall thickness: 1 - 4mm

MW 400
MW 500
MW 700 L

limited

Diameter: 30 - 80m
Wall thickness: 2.3 - 4mm

L60
VG11

excellent (ductile burst behaviour down to –40°C)

Diameter: 30 - 80m
Wall thickness: 2.3 - 4mm

VG11Top

excellent (ductile burst behaviour down to –60°C)

TOP
Mannesmann Precision Tubes GmbH
Wiesenstrasse 36 · 45473 Mülheim an der Ruhr · Germany
info.mpt@mannesmann.com

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