Products made by Ductile Iron Sand Casting in China

Products made by Ductile Iron Sand Casting in China

Material: Ductile Iron, Nodular Iron
Process: Sand Casting
Weight: 6.60

Products made by Ductile Iron Sand Casting in China Foundey with Custom service

Description

Products made by Ductile Iron Sand Casting in China Foundey with Custom service


As a widely used casting process, sand casting could be classified as three main types according to different moulding materials: green sand moulding casting, dry sand mould casting and skin dried moulding casting. 



▶ Capabilities of Sand Casting moulded by hand:  
    • Max Size: 1,500 mm × 1000 mm × 500 mm
    • Weight Range: 0.5 kg - 500 kg
    • Annual Capacity: 5,000 tons - 6,000 tons
    • Tolerances: On Request or Standard  
    • Mold Materials: Green Sand Casting, Shell Mold Sand Casting.

▶ Capabilities of Sand Casting by Automatic Molding Machines:  
    • Max Size: 1,000 mm × 800 mm × 500 mm
    • Weight Range: 0.5 kg - 500 kg
    • Annual Capacity: 8,000 tons - 10,000 tons
    • Tolerances: On Request.  
    • Mold Materials: Green Sand Casting, Shell Mold Sand Casting.

▶ Raw Materials Available for Sand Casting Foundry at RMC: 
    • Gray Iron:  HT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10~GG40.
    • Ductile Iron or Nodular Iron: GGG40, GGG50, GGG60, GGG70, GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2; QT400-18, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2; 
    • Aluminium and Their Alloys
    • Brass, Red Copper, Bronze or other Copper-based metals
    • Other Materials as per your unique requirements or according to ASTM, SAE, AISI, ACI, DIN, EN, ISO, and GB standards

▶ Main Production Procedure
   • Patterns & Tooling Design → Making Patterns → Moulding Process → Chemical Composition Analysis → Melting & Pouring → Cleaning, Grinding & Shot Blasting → Post Processing or Packing for Shipment

▶ Sand Casting Inspection Capabilities
    • Spectrographic and manual quantitative analysis
    • Metallographic analysis
    • Brinell, Rockwell and Vickers hardness inspection
    • Mechanical property analysis
    • Low and normal temperature impact testing
    • Cleanliness inspection
    • UT, MT and RT inspection

▶ Post-Casting Process
    • Deburring & Cleaning
    • Shot Blasting / Sand Peening
    • Heat Treatment: Normalization, Quench, Tempering, Carburization, Nitriding
    • Surface Treatment: Passivation, Anodizing, Electroplating, Hot Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Painting, GeoMet, Zintec
    • Machining: Turning, Milling, Lathing, Drilling, Honing, Grinding,