L.HF Fémmegmunkáló Kft.

Impact extrusion and deformation of light and colour metals.

 

 

        

 

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Technology

Our company specialized in cold forming of light and colour metals, focused on the impact extrusion and other additional technologies and these are the following:

Aluminium impact extrusion, punching, cutting, deep-drawing, thread rolling, industrial washing.

Impact extrusion: the technology uses the raw materials under recrystallization temperature that are extruded under rapidly applied high pressure. With a single stroke, a metal slug can be forced into the required shape, so the process fast, accurate and in 90 % waste-free technology thereby economical.

Advantages of the technology:

  • economical

  • productive   

  • strong product

  • hardness is increasing

  • fine surfaces

  • tight tolerances

  • no flash

  • eliminates machining

  • simplifies assembly

  • many uses

 

 

L.HF FÉMMEGMUNKÁLÓ KFT.

H-3332 Sirok, Liszkóvölgy

Tel.: 36/20-475-4100