DPF Silicon Casting connection Exhaust Parts Precision Investment casting For gasoline cars
Product Name | Cast connected boss |
Processed | Silicon Casting and Machining |
Material | 1.4308 |
Weight | 0.1-0.3 kg |
Application | Cast connected boss |
Casting tolerance | Investment casting ISO 8062-3 DCTG 5 |
Casting Surface condition | Ra3.2 um |
Surface treatment | Electrochemical polishing |
Heat treatment | None |
Brand | Ningbo Suijin |
Investment casting, also known as lost wax casting, is a process that involves creating a wax pattern, coating it with a ceramic shell, and then melting the wax out of the shell to create a mold. Molten metal is then poured into the mold to create the final part.
The materials commonly used in investment casting include:
Stainless steel: Stainless steel is a popular choice for investment casting due to its high strength, corrosion resistance, and ability to retain its properties at high temperatures.
Aluminum: Aluminum is lightweight and offers excellent corrosion resistance, making it a popular choice for investment casting in the aerospace, automotive, and industrial sectors.
Copper-based alloys: Copper-based alloys, such as brass and bronze, offer excellent corrosion resistance and are often used in investment casting for decorative and artistic applications.
Titanium: Titanium is a lightweight and strong material that is often used in investment casting for high-performance applications, such as aerospace and medical equipment.
Nickel-based alloys: Nickel-based alloys offer excellent corrosion resistance and high-temperature strength, making them a popular choice for investment casting in the chemical processing and energy industries.
The selection of material for investment casting will depend on the specific requirements of the part, including its strength, durability, and resistance to corrosion and heat. It is important to work with a reputable investment casting supplier who can provide guidance on material selection and ensure that the finished part meets your specifications.
1 . All of our products are strictly inspected and tested before packing in factory..
2 . Good team for quality and delivery time control.
3 . Near Shanghai port and Ningbo port.
4 . We have a team of professional engineers to supply related technology help if customers
needs our tech-assistant.
5. Good Projects and PPAP documents expericne
6: Full APQP process to control the quality
Application Information:
Autotive, motorcycle, valve, marine, machine tools, hardware, railway, gear, impeller, pump, reducer, motor, mining machinery, engineering machinery, transmission machinery, forestry machinery, communal facility, etc.
Our invertment precision casting
Process flow:
Wax Injection--Make Wax pattern and repair--Inspection--Shell Making--De-waxing--Roasting Shell and Melting Steel--Composition Inspection--Pouring--De shelling--Cutting and Grinding the pouring gate--Inspection--Heat treatment--Shotblasting--Machining--Anti-Corrosion--Final Inspection--Shipping
Precision Casting Part Packing
Our Company
Our Precision Casting Manufacturing Process