Losier is a China supplier of quality Precision SS316L Investment Casting Stainless Steel Hardware Parts. By utilizing premium alloy materials, these Stainless Steel Hardware Parts prevent pitting and crevice corrosion, ensuring long-term structural durability. This process achieves near-net-shape accuracy and a superior surface finish, providing a reliable, cost-effective solution for complex hardware prototypes and full-scale production runs.
The use of SS316L alloy ensures that hardware remains resilient against chemical exposure and saltwater, making it the industry standard for marine fittings and chemical processing equipment.
The investment casting process supports the creation of undercuts and thin-walled sections that are impossible to achieve through standard machining or sand casting methods.
By producing parts with near-net-shape accuracy, we significantly lower material waste and labor costs, delivering components that are often ready for immediate assembly.
Our Precision SS316L Investment Casting Stainless Steel Hardware Parts undergo rigorous quality verification to ensure consistent density and the absence of internal defects, ensuring safety in critical applications.
The addition of molybdenum provides specialized protection against pitting, which is essential for components used in high-salinity marine environments.
The "L" in SS316L stands for low carbon, which minimizes harmful carbide precipitation during the casting and welding phases, preserving the alloy's structural integrity.
This material offers the flexibility required for complex assemblies without compromising on strength, making it ideal for customized medical and industrial hardware.
Precision is the hallmark of the lost wax process. For our Precision SS316L Investment Casting Stainless Steel Hardware Parts, we maintain dimensional tolerances within the range of ±0.1mm to ±0.15mm per 25mm. This high level of technical accuracy ensures that complex fluid-control components and manifold connectors meet strict industrial standards directly from the mold, facilitating a seamless fit in high-end mechanical systems.
Unlike traditional sand casting, investment casting utilizes ceramic cores that allow for the formation of sophisticated internal channels and complex flow paths. We can reliably cast thin-walled sections down to 1.5mm–2mm, which is a critical requirement for specialized valve bodies and custom marine fittings. This capability allows engineers to design hardware with internal features that would be prohibitively expensive or physically impossible to create through secondary machining.
A: The marine, medical, food processing, and chemical industries prioritize this material due to its hygiene properties and resistance to aggressive corrosion.
A: Yes, we specialize in customized production, allowing us to tailor the aesthetic preferences and mechanical requirements of your hardware to your specific project needs.
A: Investment casting provides a much smoother surface finish than sand casting, typically requiring only minimal polishing to achieve a high-end, professional appearance.
| Item | Customization |
| Product name | High precision melt mold casting parts / lost wax casting parts |
| Material | Aluminum, iron, brass, bronze, copper, hardened metal, precious metals, stainless steel, carbon steel, alloy steel, titanium alloy or custom made |
| Brand name | Customized |
| Design support | PDF, 3D, step files or samples were accepted. |
| Quality control | Before before one by one complete 100% |
| Surface treatment | Electronic coating, zinc, polishing, sandblasting, galvanizing, powder coating |
| Application | Automobile manufacturing, lighting photography, aerospace, cosmetics, food chemicals, medical equipment, new energy, heavy machinery and construction industries, etc. |
| Process | Mold + wax injection + lost wax + casting + machining (if needed) + surface treatment |
| Machining | Drilling, reaming, tapping, CNC lathe, CNC machining center and milling, DM, etc. |
| Service | OEM / ODM and solutions, welcome small orders. |
| Tolerance | P690-D1 or 0.02mm |
| Certification | ISO9001:2015 |
| Dimensions | 2mm-620mm |
| Delivery time | Samples 3-5 days, bulk order 20-35 days. |
