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Investment Casting
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Investment Casting

  • ISO9001 management.
  • Quick quoting in one working day!
  • Molding and sampling in 3-4 weeks.
  • Small quantity order even in 30-50 pcs accept.
  • CNC machining surface allowed for casting.
  • Heat treatment service allowed.
  • Surface finish service allowed.
  • AQL=1.0 inspection allowed.

Service Introduction

Water Glass Casting
Silica Sol Casting

Material Display

- Carbon steel (AISI1010, 1018, 1045)
- Steel Alloy (40Cr, 35CrMo, 42CrMo …)
- Stainless steel (SS304, SS304L, SS321, SS316, SS316L, SS316Ti,)
- Nickel alloy (2507, Hastelloy C-4, Hastelloy C-276, alloy-59, 904L, Inconel 625, Inconel 718)

Surface Finish

-Shot blasted / sand blasted.
-Zinc plated / galvanize, nickel plated , Chroming/ hot dip galvanized.
-Powder coated.
-paiting
-Zinc spray
For more details , pls click examples of casting finish.
 
Casting Tolerance CT form

Workshop Display

FAQ

  • Q What is the tolerance of casting?

    For water glass casting process , usually in CT8, for silica sol casting , usually in CT6 , for detail of casting tolerance , pls visit casting tolerance.
  • Q What is the roughness in the surface of investment casting?

    Water glass casting can reach Ra6.3 , while silica sol casting can reach Ra3.2.
  • Q How fast can you get the first article ?

    Usually in around 4 weeks, including mold making and first article.
  • Q Do you provide machining service after casting?

    Yes, we have machining service for casting parts, we have CNC lathe and 3-axis CNC, 4-axis CNC, 5-axis CNC. Machining the casting according drawing.
  • Q Do you provide heat treatment after casting?

    Yes , we have heat treatment service.
    Special for steel alloy, like 42CrMo, 35CrM, 4140, 8630, it needs heat treatment to correct hardness range.
  • Q What is the application of investment casting?

    Investment casting is widely used in many industries, and especially popular in automotive, mining, construction, valve parts, agricultural parts and so on.

Get An Online Quote And Investment Casting Design Analysis Today.

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Room 602-2, Hong’an Plaza, No. 258
Dieyuan Road, Yinzhou District 315194, Ningbo,China.
+86-574-82181444
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