FOUNDRY

The aluminium foundry produces castings by the method of gravity casting into bentonite sand and moulds.

We offer three methods of casting:

Method                                                            Manual moulding                 Aluminium casting into metal moulds                    Machine molding

Minimum production series                  1 pc                                             200 pcs.                                                                                  20-40 moulds

Maximum dimensions
of the casting (in mm)
                               1950 x 1950 x 450                350 x 350 x 200900 x 900 x 250                                    900 x 900 x 250 

                                                                                                                                 450 x 450 x 250 tilt casting

Maximum weight
of the casting 
                               
               400 kg                                      10 kg                                                                                          30 kg

The most common types of alloys we use:

EN AC – 42100 - AlSi7Mg 0.3

EN AC – 42200 - AlSi7Mg 0.6

EN AC – 43000 - AlSi10Mg

EN AC – 44200 - AlSi12

EN AC – 46200 - AlSi8Cu3

 

If required by the customer, we also use other alloys.

SPECIAL OFFER

  • Production of aluminium garden furniture, decorative posts, traffic signs and their fastening - feet

  • Aluminium welding, blasting, abrading, cutting, grinding, polishing, ultrasonic cleaning (450 x 300 x 330), powder and wet painting (furnace 1,5 x 1,2 x 0,8 m).

MACHINING

  • Turning        

  • Milling

  • Drilling

  • Balancing

  • Measuring

  • Other works

TECHNICAL PREPARATION OF PRODUCTION

  • Turning        

  • Milling

  • Grinding

  • Other works

CURRENT INFORMATION

Dear customers,

 

At present, we offer extraordinary conditions for your orders. We will process your requirements individually
and we will prepare a tailor-made offer for you.

 

So do not hesitate to contact us!

 

Your KOVOLITteam

MORE THAN 80 YEARS OF TRADITION

CAREER

CALL US

+420 541 422 675

SEND US AN E-MAIL:

OPENING HOURS

PO - PÁ: 7:00 - 14:00

© 2020 KOVOLIT Česká spol. s r.o.