SX Machining
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Combining investment casting with precision CNC machining delivers an optimal manufacturing balance—meeting strict precision tolerances while significantly lowering production costs.
Both investment casting and precision CNC machining are capable of producing or processing parts with complex geometries, and both are compatible with a wide range of metal materials. However, investment casting uses a mold-based process, which allows for high production efficiency once the mold is prepared. Compared to CNC machining—where each part must be individually processed on a machine—investment casting is significantly more cost-effective.
Additionally, since the molds are typically made from aluminum, their cost remains relatively low. As a result, investment cast parts are widely used across various industries, particularly those requiring complex components. That said, investment casting generally offers lower precision than CNC machining. Combining these two processes is an excellent solution—it meets precision requirements while reducing costs (compared to machining the entire part solely through CNC).
Stainless Steel CNC Casting Part for Outdoor Device
Outdoor Fitness Gear Casting Metal Support Part
In the manufacturing sector, investment casting plays a crucial role that extends beyond product quality and performance to impact our daily lives significantly. This precision casting method finds applications across virtually all industrial fields, particularly in electronics, petroleum, chemicals, energy, transportation, consumer goods, textiles, pharmaceuticals, medical devices, pumps and valves.
Critical process considerations include avoiding excessive parting agent in mold cavities, maintaining consistent wax injection parameters to ensure dimensional accuracy, properly storing wax patterns with adequate spacing or fixtures to prevent deformation, and carefully handling molds during trimming to avoid surface damage. These meticulous controls make investment casting both versatile for diverse applications and reliable for precision components.
Outdoor Sports Gear Casting Component
Outdoor Fitness Equipment Support Bracket
Metal Lost Wax Casting Carbon Steel Bracket
Specializing in manufacturing precision cast components, capabilities cover stainless steel, carbon steel, and alloy steel castings, alongside an extensive range of cast steel parts.
To deliver complete component solutions, comprehensive secondary processing services are fully integrated, including high-precision CNC machining, heat treatment, and specialized surface finishing.
Combining both processes utilizes the high-volume cost efficiency of investment casting along with the high precision of CNC machining. This approach meets strict tolerance requirements while lowering overall production costs compared to machining parts entirely from scratch.
Investment casting is widely used in key industrial fields including electronics, petroleum, chemicals, energy, transportation, consumer goods, textiles, pharmaceuticals, medical devices, pumps, and valves.
Capabilities support a comprehensive range of metal materials, specifically specializing in stainless steel, carbon steel, alloy steel castings, and various other cast steel compositions.
A complete suite of post-casting treatments is provided, including secondary precision CNC machining, heat treatment, and various surface finishing options to ensure the final components meet all operational specifications.
Quality is managed through strict process controls: ensuring proper parting agent levels in mold cavities, maintaining steady wax injection parameters for dimensional control, storing wax patterns using specialized fixtures to prevent warping, and using extreme care when trimming molds to avoid surface defects.
