Specifications

ss304 ss306 ss316 milling machine lathe cnc machining parts
material:ss304 306 316stainless steel
ISO9001:2008 approved

ss304 ss306 ss316 milling machine lathe cnc machining parts

 

We are a foundry which is near the Qingdao harbor port and the international airport. we can offer cnc machining according to your requirement

 1.ISO9001:20008 Approved

 2.OEM service available

 3.Materials:aluminum , stainless steel,cast iron,pig iron,carbon steel,low alloy steel,non-ferrous,grey iron,ductile cast iron and so on

 4.Process: lost wax process, soluble glass process , silicon process casting

 5.Weight range: 0.02 to 30kg            

 6.Application: pump parts,Industrial parts, Machinery parts, hardware, construction parts, impeller /valve   parts,train,craft,doorhandle,hinge,hydraulicpressure,construction,agricultural machinery

 7.Small orders accepted

 8.make machining service as your requirement or drawings

 fessional service

10.surface treatment,polishing,machining,machining center,plating,HeatTreatment,etc

 

 

WHAT CASTING PROCESS WE ARE GOOD AT?

 

Investment casting is an industrial process based on and also called Lostwax casting, one of the oldest 

known metal-forming techniques. The Investment Casting process begins with producing a heat disposable 

pattern. This is accomplished by injecting wax into a metal die. A pattern must be molded for every casting. 

These patterns are assembled into a cluster (or tree) and are then coated with various liquid ceramic refractories to form a ceramic shell. The wax is then melted out of the ceramic shell. Any number of different alloys can be cast into the ceramic mold. After cooling, the ceramic shell is removed and the castings are cleaned. 

 

Our investment casting process:

a)Silicasol casting process( maintains typical tolerance accuracy within CT4-CT6 standard,

with a surface finish of Ra3.2-6.4)

b)Soluble glass casting process(maintains typical tolerance accuracy within CT7-CT9 standard, 

with a surface finish of Ra12.5)

c)Lost-foam casting process

d)Combining silica sol casting process with soluble glass casting process: 

the price is lower than silica sol casting process, and higher than soluble glass casting process; the quality is also in the middle of this 2 processes.