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Steel Castings

Castings from carbon, low, medium and high-alloy steel


Our manufacturing program includes about 120 batches of materials. Other materials we are able to produce according to customer requirement depending on production technology and required quantity.

  • Weight of castings: 5 – 18,000 kg
  • Maximum flask dimensions for machine moulding: 900 x 700 x 600 mm
  • Maximum flask dimensions for hand moulding: 4,000 x 4,000 mm or ø 3,500 mm

Overview of cast materials

Norm Material standard
AAR AAR-M201-B
ASTM A487 ASTM A 487 4Q
ČSN 42 2640
42 2643
42 2650
42 2660
42 2709
42 2712
42 2719
DIN 1681 GS-38
GS-45
GS-52
GS-60
DIN 17182 GS-16 Mn5
GS-20 Mn5
DIN 17205 GS-25 CrMo 4
GS-30 Mn 5
GS-34 CrMo 4
GS-42 CrMo 4
DIN 17245 GS-C 25
ON ON 42 2767
SEW 520 GS-18 NiMoCr 3 6
GS-22 NiMoCr 56
GS-24 Mn 6
SEW 685 GS-21 Mn 5
UIC 840-2 E 230-400-MSC1
E 260-450-MSC1
E 300-520-MSC1
UNI 3158 FeG 450

Castings from manganese steel


  • Weight of castings: 5 – 3,500 kg
  • Maximum flask dimensions for machine moulding: 900 x 700 x 600 mm
  • Maximum flask dimensions for hand moulding: 4,000 x 4,000 mm or ø 3,500 mm

Overview of cast materials

EN DIN 12513 ČSN ISO 13521
G-X 120 Mn 12 422920.4 G-X 120 Mn 12
G-X 120 MnCr 13 2 422921.4 G-X 120 MnCr 13 2


Product samples

Brake block holder<br/>Purpose: Wagon bogie<br/>Weight: 12 kg<br/>Material: E 230-450-MSC1
Brake block holder
Purpose: Wagon bogie
Weight: 12 kg
Material: E 230-450-MSC1
Spring basket<br/>Purpose: Wagon bogie<br/>Weight: 49 kg<br/>Material: E 230-400-MSC2
Spring basket
Purpose: Wagon bogie
Weight: 49 kg
Material: E 230-400-MSC2
Axle<br/>Purpose: Cargo truck<br/>Weight: 216 kg<br/>Material: GS 24Mn5/6
Axle
Purpose: Cargo truck
Weight: 216 kg
Material: GS 24Mn5/6
Connector<br/>Purpose: Loader<br/>Weight: 220 kg<br/>Material: GS 30Mn5
Connector
Purpose: Loader
Weight: 220 kg
Material: GS 30Mn5
Travelling wheel<br/>Purpose: Crane<br/>Weight: 340 kg<br/>Material: GS 42 CrMo4V
Travelling wheel
Purpose: Crane
Weight: 340 kg
Material: GS 42 CrMo4V
Bolster<br/>Purpose: Tram bogie<br/>Weight: 570 kg<br/>Material: GS 20Mn5N
Bolster
Purpose: Tram bogie
Weight: 570 kg
Material: GS 20Mn5N
Underframe<br/>Purpose: Tram bogie<br/>Weight: 712 kg<br/>Material: GS 20Mn6
Underframe
Purpose: Tram bogie
Weight: 712 kg
Material: GS 20Mn6
Arm<br/>Purpose: Dumper<br/>Weight: 1,030 kg<br/>Material: ASTM A487 4Q
Arm
Purpose: Dumper
Weight: 1,030 kg
Material: ASTM A487 4Q
Carrier<br/>Purpose: Dumper<br/>Weight: 1,050 kg<br/>Material: B50E54C
Carrier
Purpose: Dumper
Weight: 1,050 kg
Material: B50E54C
Bearing<br/>Purpose: Rolling mill<br/>Weight: 3,450 kg<br/>Material: GS 20Mn5
Bearing
Purpose: Rolling mill
Weight: 3,450 kg
Material: GS 20Mn5
Hub<br/>Purpose: Dumper<br/>Weight: 5,200 kg<br/>Material: B50E54D3
Hub
Purpose: Dumper
Weight: 5,200 kg
Material: B50E54D3
Frame<br/>Purpose: Dumper<br/>Weight: 5,300 kg<br/>Material: B50E
Frame
Purpose: Dumper
Weight: 5,300 kg
Material: B50E
Bearing<br/>Purpose: Rolling mill<br/>Weight: 11,800 kg<br/>Material: GS-C 25
Bearing
Purpose: Rolling mill
Weight: 11,800 kg
Material: GS-C 25
Ladle<br/>Purpose: Aluminium processing<br/>Weight: 18,000 kg<br/>Material: GS 45
Ladle
Purpose: Aluminium processing
Weight: 18,000 kg
Material: GS 45

For more information, contact our sales department:

Lukáš Doubrava
Director of Product Group
Castings Uničov

E-mail:
odlitky__at__unex.cz
Phone:
+420 585 073 115

Contact us directly