What is lost wax casting stainless steel?

Stainless steel precision casting or investment casting, silica sol process. This is a low cut or no cut casting process. It is an excellent process technology in the casting industry. It has a wide range of applications. It is not only suitable for the casting of various types and alloys, but also for the production of castings with high dimensional accuracy and higher surface quality than other casting methods, and even complex, high temperature resistant, difficult to process castings that are difficult to cast by other casting
Advantages of stainless steel materials (cast stainless steel parts) :
(1) Very high tensile strength
(2) Excellent wear and corrosion resistance
(3) Good formability and weldability
(4) Hygienic, good cleanliness
(5) Good high/low temperature performance
If you are looking for a professional casting supplier to provide high quality precision cast stainless steel parts, Minghe is one of the most affordable and capable manufacturers specializing in the stainless steel precision casting process on advanced casting equipment. With extensive experience and extensive knowledge, our casting equipment can achieve extremely tight tolerances in the large-scale manufacturing of stainless steel investment cast parts and products. Our experienced project engineers and mechanics will carefully analyze your project and process it using the most efficient investment casting process to meet your design specifications while optimizing your time and cost. We work with a wide range of stainless steel types, producing a wide range of stainless steel parts and custom lost wax casting for multiple industries. Please contact us for specific sus materials casting and machining.

01 Part name
Lost wax casting parts

02 Application
Investment casting components

03 Material
Stainless steel

04 Process
Investment casting
& Machining

05 Casting method
Thermal Gravity Casting

06 Surface finished
As raw cast
(Shot blasting)
Part Application
Investment casting, also known as lost-wax casting, is a manufacturing process used to create metal parts with complex shapes and intricate details



Available Material
|
1-Carbon steel |
2-Low alloy steel |
3-Corrosion-resistant steel |
4-Heat-resistant steel |
||||
|
General engineering cast steel (ISO 3755) |
Carbon and low alloy cast steels for general applications (ISO 14737) |
Corrosion-resistant cast steels for general applications (ISO 11972) |
Heat-resistant cast steels and alloys for general applications (ISO 11973) |
||||
|
200-400 |
400-550MPa |
GE200 |
1.0420 |
GX12Cr12 |
1.4011 |
GX30CrSi7 |
1.4710 |
|
200-400W |
400-550MPa |
GE240 |
1.0446 |
GX2CrNi19-11 |
1.4309 |
GX40CrSi13 |
1.4720 |
|
230-450 |
450-600MPa |
GS340 |
1.0467 |
GX5CrNi19-10 |
1.4308 |
GX40CrSi17 |
1.4740 |
|
230-450W |
450-600MPa |
G20Mo5 |
1.5419 |
GX5CrNiMoNb19-11-2 |
1.4581 |
GX40CrSi24 |
1.4745 |
|
270-480 |
480-650MPa |
G42CrMo4 |
1.7231 |
GX5CrNiMoN19-11-3 |
1.4412 |
GX25CrNiSi18-9 |
1.4825 |
|
270-480W |
480-650MPa |
G28Mn6 |
1.1165 |
GX2NiCrMoCuN25-20-6 |
1.4588 |
GX40CrNiSi25-12 |
1.4837 |
|
340-550 |
550-720MPa |
G26CrMo4 |
1.7221 |
GX5CrNiMoCuN 26-6-3 |
1.4515 |
GX40CrNiSi25-20 |
1.4848 |
Production Process Introduce



RFQ handle process
You can find our contact info for further communication in “Contact US” column.
The 2&3D drawing format can be PDF, STEP, DWG, DXF and soon, can be sent via email. Wechat, WhatsApp, link.
After clear the demand of customer, we can send you the quotation with PDF format for documentation.

For requirements for confidentiality of drawings, we can signed the NDA before you send drawing.
The feasibility study of drawing is most key point to ensure the part can be fully meet drawing specifications, which is include material, dimension, surface treatment, and testing request.
Product Advantages
The intricate design and fine surface finish requirements make the lost wax method ideal for casting this parts. Crafted from high-grade stainless steel alloy to resist corrosion, the parts undergoes post-processing on the sealing surfaces with the pump housing. Thanks to the precise tolerances of the casting process, post-processing is minimal, resulting in substantial savings on processing costs.
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