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Foam Aluiminium

Foam aluminium is an aluminium alloy material which has porous structure filled with a gas.

KUMZ produces closed-cell foam aluminium which is primarily used as an impact-absorbing material. Foam aluminium is light and stiff and can serve as a lightweight structural material. In contrast to other lightweight materials like wood, woodchip board, plastic foam aluminium is fire and water resistant, nonhygroscopic, capable for recycling.

Foam_Aluminium

Main production steps

  • aluminium powder spraying
  • mixing with foaming agent (TiH2)
  • press briquetting
  • pressing of flat bar
  • cold-rolling
  • foaming in furnace

Today’s KUMZ production capability

Foam aluminium plates designated by mark KFA (KUMZ foam aluminium)

Dimensions, mm

Density

Thickness

Width

Length

kg/m3

10

500

550

500 - 700

700 - 900

20

500

550

500 - 700

700 - 900

30

500

550

500 - 700

700 - 900

40

500

550

500 - 700

700 - 900

Fields of application

  • Automobile industry (energy and sound absorption, crashboxes)
  • Building and interior design (facing, noise-eliminating)
  • Aerospace, Shipbuilding, Railroad Transport (baffles, floors, beams, paneling, housing)

Contact

For details contact to Dennis Selivanov SelivanovDY@kumw.ru