Customized High Precision Silica Sol Casting parts

specifications
1.High precision
2.ISO9001:2008
3.OEM or OEM service
4.Small order
Descriptions:
1.material: stainless steel, carbon steel or customized.
2. silica sol and waterglass process
3 .accept drawing

Material Stainless Steel:SS201,301, 304, 316, 17-4PH, SS303, SSs304, SS316 etc.
Steel:4140, 4340, middle steel, Carbon steel, Q235, 20#, 45# etc.
Brass:C36000(C26800),C37700(HPb59), C38500(HPb58),
C27200(CuZn37), C28000(CuZn40)
Bronze:C51000, C52100, C54400, etc.
Aluminum:6082, 6061, A380, Al6061, Al6063, AL7075, AL5052 etc.
Iron:213, 12L14, 1215 etc.

Process Lost wax casting(Silica sol process or Waterglass process)
Key specification 1.Material: stainless steel/carbon steel/alloy steel etc
2.Standard: ASTMDINBSJIS
3.Surface finish: Passivated or polished
4.Weight: about 0.1-30kg
5.Useful: 8-20mm width glass