Stainless Steel Precision Casting Factory Lost Wax Casting Pump Body Pump Head Silica Sol Investment Casting​

Sand casting type: chemical hardening sand
Special casting type: lost mold casting
Surface treatment: no cape burr sand hole
Material: Stainless steel
Molding process: lost wax casting
Tolerance: 0.2mm

About the offer:
1. The online quotation is not the final price, because we are customized parts to draw and sample.
2. The unit price of the product is calculated according to the size, processing difficulty, material and post-processing requirements.
3. Dear partners, please contact customers before placing orders.

About the process:
Dewaxing casting, also known as lost wax casting or investment casting precision casting, need to first use aluminum mold or film injection wax mold, through the wax mold to copy the mold cavity of silica sol shell mold, and then melt the high temperature molten steel into the mold cavity to get the same shape as the wax mold casting. Investment casting process can produce precision, complex, zero casting parts, tolerance accuracy requirements in plus or minus 0.2-0.5mm can be used directly without processing.

About the advantages:
1. High dimensional accuracy of castings, good surface finish, can eliminate or reduce mechanical processing, save materials and processing costs.
2. It can produce parts with complex shapes, or cast multiple parts into one, eliminating combination or welding work.
3. You can cast beautiful words and patterns on the product to show your company and product image.
4. Materials are not limited, and various alloy materials can be configured according to the standard of various countries according to customer needs.
5. High casting production efficiency, good repeatability, easy to achieve mass production.