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Stainless Steel Castings, Grey Iron Castings, Ductile Iron Castings

Custom Aluminium Alloy Lost Foam Casting Product

Short Description:

  • Material: Aluminium Alloy A355, A356, A360, A413
  • Casting Process: Lost Foam Casting + CNC Machining
  • Unit Weight: 23.20 kg
  • Application: Truck Spare Parts


Aluminium alloy lost foam casting product supplies from China casting company with CNC machining services and OEM custom services. Just feel free to contact us if you need a free quotation for your custom castings. Available inspection methods: dimension testing by CMM, non-destructive testing, chemical composition, mechanical properties, hardness testing, static balancing, dynamic balancing, air pressure and water pressure. 

Product Detail

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China OEM custom Aluminium alloy lost foam casting products from China foundry.

Lost Foam Casting, also called EPC (Expandable Pattern Casting) or LFC (Lost Foam Casting), is to put the foamed plastic pattern group coated with refractory coating into the sand box, and fill it with dry sand or self-hardening sand around the pattern. During pouring, the high-temperature molten metal makes the foam pattern pyrolyzed and “disappears” and occupies the exit space of the pattern, and finally the casting method of the casting is obtained. The casting produced by this method has high dimensional accuracy, smooth surface, and less pollution in the production process. Lost foam casting is a near-net forming process, suitable for the production of more precise castings of various sizes with complex structures and unlimited alloys.

▶ Raw Materials Available for Lost Foam Casting (LFC):
• Aluminium Alloys.
• Carbon Steel: Low carbon, medium carbon and high carbon steel from AISI 1020 to AISI 1060.
• Cast Steel Alloys: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo...etc on request.
• Stainless Steel: AISI 304, AISI 304L, AISI 316, AISI 316L and other stainless steel grade.
• Brass & Copper.
• Other Materials and Standards on request

▶ Capabilities of Lost Foam Casting:
• Max Size: 1,000 mm × 800 mm × 500 mm
• Weight Range: 0.5 kg - 100 kg
• Annual Capacity: 2,000 tons
• Tolerances: On Request.







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Lost Foam Casting Ductile Iron GGG 40 to GGG 80 / Grey Iron
ASTM 60-40-18 / 65-45-12 / 80-55-06 / 100-70-03
Carbon steel, Hi-Mn Alloy Steel, Hi-Cr Alloy Steel
Austempering Ductile Iron
Heat Resistant Steel / Wear Resistant Steel
Aluminium Alloy
Vacuum Casting (V Process Casting) Ductile iron GGG 40 to GGG 80 / Grey Iron
ASTM 60-40-18 / 65-45-12 / 80-55-06 / 100-70-03
Carbon steel, Hi-Mn steel, Hi-Cr steel
Austempering Ductile Iron
Heat resistant steel / Wear resistant steel / Stainless Steel
lost foam casting process at RMC Foundry

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