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Grey Cast Iron

Grey Cast Iron — Precision Stability with Every Pour

Key Features :

  • Excellent vibration damping — minimizes noise and mechanical chatter.
  • High wear resistance — ideal for sliding or friction-based assemblies.
  • Superior castability enabling complex geometries and surface finishes.
  • Exceptional thermal conductivity for uniform heat dissipation.
  • Reliable dimensional stability during machining and service.

Materials & Grades :

Standard & Grades Tensile Strength (In Mpa) Hardness (BHN)
IS : 210
(Indian Standard)
ASTM A48 / A278
(American Standard)
DIN EN 1561
(European Standard)
JIS G 5501
(Japanese Standard)
FG 150 Class 20A FC 150 155 130-180
FG 200 Class 25A EN-GJL-150 FC 200 205 160-220
FG 220 Class 30A EN-GJL-200 230 180-220
FG 260 Class 35A EN-GJL-250 FC 250 260 180-230
FG 300 Class 40A / 45A EN-GJL-300 FC 300 300 180-230
FG 350 Class 50A EN-GJL-350 FC 350 350 207-241
FG 400 Class 55A / 60A 400 207-270

Max Weight & Dimensions :

  • Weight range: Up to 400 kg – 12000 kg per piece
  • Size range: Up to 3000 mm x 3000 mm

Industry Applications :

Silent Strength. Proven Reliability.

Plastic Injection Molding
Pharma
Turbines
Pumps
Mining
Molding Machines
Gas & Air Compressor
Plastic & Paper Printing
Wind Mill

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