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China wholesale Ductile Iron Lost Foam Casting - Steel Lost Foam Casting Products – RMC Foundry

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With our superb management, potent technical capability and strict quality command procedure, we go on to provide our shoppers with trustworthy high-quality, reasonable costs and outstanding services. We goal at becoming considered one of your most trustworthy partners and earning your pleasure for Duplex Stainless Steel Investment Casting , Brass Casting , V Process Casting , We focus on to make excellent quality products to supply service for our clients to establish long-term win-win relationship.
China wholesale Ductile Iron Lost Foam Casting - Steel Lost Foam Casting Products – RMC Foundry Detail:

Steel lost foam casting products could be made by according to the drawings and requirements with quick production and competitive prices. 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, especially for large and thick-wall castings.

During lost foam casting process, the sand is not bonded and a foam pattern is used to form the shape of the desired metal parts. The foam pattern is “invested” into the sand at the Fill & Compact process station allowing the sand into all voids and supporting the foam patterns external form. The sand is introduced into the flask containing the casting cluster and compacted to ensure all voids and sapes are supported.

▶ 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.

▶ Main Production Procedure
• Mold foam pattern making.
• Age pattern to allow dimensional shrinkage.
• Assemble pattern into a tree
• Build cluster (multiple patterns per cluster).
• Coat cluster.
• Foam pattern coating.
• Compact cluster in flask.
• Pour molten metal.
• Extract cluster from flasks.

 

lost foam patterns for valve body
China lost foam casting company


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China wholesale Ductile Iron Lost Foam Casting -
 Steel Lost Foam Casting Products – RMC Foundry detail pictures


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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for China wholesale Ductile Iron Lost Foam Casting - Steel Lost Foam Casting Products – RMC Foundry, The product will supply to all over the world, such as: Cairo , Luxembourg , Mecca , Strict quality control is executed in each link of the whole production process.We sincerely hope to establish the friendly and mutual-beneficial cooperation with you. Based on high quality products and perfect pre-sales /after-sales service is our idea, some clients had cooperated with us for more than 5 years.
  • This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Amy from Atlanta - 2017.11.12 12:31
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Giselle from El Salvador - 2018.10.31 10:02