High Quality OEM Truck Parts Steel Lost Wax Precision Investment Casting
Product Details
Mainly Material | Stainless Steel, Aluminum, Brass, Copper, Plastic, Wood, Silicone, Rubber, etc. |
Service Project | CNC Turning, CNC Milling, Laser Cutting, Bending, Wire Cutting, Plastic Injection, Lost Wax Casting, Mould Making, etc. |
Process | Lost Wax Casting + CNC Machining + Surface Treatment |
Surface Treatment | Anodizing, Sandblasting, Painting, Powder Coating, Plating, Silk Printing, Brushing, Polishing, Laser Engraving |
Casting Tolerance | CT4-CT6 (GB/T 6414), CT7-CT9 (GB/T 6414) |
Tolerance | ±0.02mm or as drawing requirement |
Certification | ISO9001:2015,SGS |
Drawing Accepted | Stp, Step, Lgs, Xt, AutoCAD(DXF,DWG), PDF, or Samples |
Heat Treatment | Quchenging and Tempering, Annealing, Normalizing |
Packing | Wooden Cases, Cartons, Pallets and Custom Package |
Lead Time | 1-2 weeks for samples,3-4 weeks for mass production |
What is Silica Sol Investment Casting?
Silica sol investment casting and water glass are the two primary investment casting methods now days. The main differences are the surface roughness and cost of casting. Water glass method dewaxes into the high-temperature water, and the ceramic mold is made of water glass quartz sand. Silica sol method dewaxes into the flash fire, and silica sol zircon sand makes the ceramic mold. Silica sol method costs more but has the better surface than water glass method.
Advantages:
1. High dimensional accuracy,good surface and quality
2. Better corrosion resistance
3. Less failure rate
Silica Sol Investment Casting production line:

Factory Introduction
Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron,
Ductile Iron Castings and and any other precision castings for more than 25 years.
We are dedicated to meet different requirements of various customers across the world, products are mainly
involved Agricultural and Construction Machinery, Hydraulic, Mining industry, Municipal Products, some steel
and stainless steel castings for Pumps and Valves, Pipe Fittings, etc.
Please feel free to contact us if you have any requests.

Quality Control

FAQ
1. What is your products advantage ?
A. All kinds of size as customer's requirements;
B. Small quantity trial order is welcome
C. Customized design is available and free, Such as Color, Logo, Panel, Load and Dimension etc.
D. Quality control and quick delivery
E. Good after sales service
2. What is your payment ?
T/T, L/C, Western union or as customer's requirements.
3. How long is your delivery time?
Different products have different delivery time. The products will be
delivered as soon as possible on the basis of the quality assurance. Usually the delivery time is within 20-25 days after we received your deposit.
4. Can I get some samples free?
Free sample can be provided if you require to check the quality.