Casting from steel

The main range is machine production of castings on the molding lines, where we produce castings weighing up to 400 kg. Moulds production is from mixture of bentonite. Line capacity is 28.000 tons per year.

 

Dimensions of flasks

 

Flask size  (mm)

Casting weight (kg)

700 x 500 x 200/200

5 -40

1,000 x 750 x 350/300

15 - 120

1,000 x 750 x 300/200

15 - 120

1,450 x 900 x 400/400

40 - 400

 

 

 

Weight classification according to materials

 

Material/Casting weight

5 kg – 10 kg

11 kg – 50 kg

51 kg – 120 kg

121 kg – 400 kg

Grey cast iron

x

x

x

x

Ductile cast iron

x

x

x

x

Carbon Steel


x

x


 

 

 

Melting equipment

  • 2 pcs of Cupola furnaces Ø1100 (technology APCOS)
  • 1 pc Electric induction furnaces ABP (2x4tons)
  • 2 pcs Electric induction furnaces WSW ELIN (3x4tons)
  • 2 pcs Electric arc furnaces (6tons)
  • 4 pcs Holding furnaces Tagliaferri (6tons)

 

Cast materials

Grey cast iron

ČSN

EN

Other standards

422415

GJL 150

GG15

422420

GJL 200

GG20

422425

GJL 250

GG25

422430

GJL 300

GG30

 

 

Ductile cast iron

ČSN

EN

Other standards

-

GJS-400-18 LT

GGG40.3

422304

GJS-400-15

GGG40

-

GJS-450-10

-

422305

GJS-500-7

GGG50

422306

GJS-600-3

GGG60

422307

GJS-700-2

GGG70

-

-

GGG-SiMo 51

 

 

Carbon Steel

ČSN

EN

Other standards

422640

-

GS45

422643

-

GS-C25

422650

-

GS52

422660

-

GS60

422709

-

G6-20Mn5