Thin Wall Investment Casting Components
Achieve complex, lightweight designs without sacrificing strength with our advanced thin wall investment casting components. We specialize in producing exceptionally precise, intricate metal parts with walls as thin as 0.5mm (0.020"), ideal where weight reduction and space constraints are critical. Our process delivers near-net-shape components requiring minimal machining, saving you time and cost.
Key Advantages:
1.High Complexity & Detail Capability
2.Excellent Surface Finish (as-cast)
3.Tight Dimensional Accuracy
4.Wide Material Selection
5.Reduced Secondary Machining
- Product Introduction
Thin Wall Investment Casting Components
We produce precision castings with walls down to 0.5mm (0.020") – think turbine blades, surgical tools, sensor housings. Stuff where every gram and every millimeter counts.

Why ours work harder:
Thinner Walls:
Achieve 0.5mm to 2.0mm sections consistently. Impossible for most processes.
Tighter Tolerances:
Hold ±0.1mm (±0.004"). Less machining. Lower cost.
Complexity Handled:
Undercuts, internal channels, fine details. Lost-wax means near-net shape.
Smoother Finish:
As-cast surfaces hit Ra 3.2μm. Often no grinding needed.
Strong & Light:
Up to 40% lighter than machined parts. Same strength. Better fatigue life.
Any Metal Really:
Stainless, Aluminum, Superalloys (Inconel, Hastelloy), Brass, Carbon Steel. Over 300 options.
Built Tough for Demanding Jobs:
If it's high-value, weight-sensitive, or space-constrained, our thin wall investment casting components deliver. No welding needed. Fewer failure points. Just one precision part doing the work of several.
Product feature and application
Need components where every gram counts? Our Thin Wall Investment Casting Components start at 0.75 mm thick – thinner than a credit card – and hold tighter than a submarine hatch (±0.1mm tolerance). We beat cold shuts and porosity like they owe us money, thanks to:
Military-Grade Process Control:
Pre-heat molds to 800°C (cherry red), pour alloys at surgical temps (1650°C for steel), and use vacuum-assisted filling to chase air pockets out of microscopic channels.
Fluidity Hacks:
Custom-tuned copper/brass blends that flow like water into razor-thin sections – perfect for cooling fins in fighter jet housings or EMI-shielded sensor cups.
Zero-Forgiveness Quality:
Every batch gets CT-scanned. If a hair-thin wall has a bubble, you'll know before we do.
Where They're Changing the Game
Aerospace:
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Medical & Tech:
MRI coil housings and endoscope parts – where 0.8mm walls can't leak or distort.
Auto Racing:
Magnesium throttle bodies thinner than a soda can, shaving grams off lap times.
Pure Brutal Environments:
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Customized process:
3.Engineer's confirmation
5.Quality control
7.Sample confirmation
9.Packaging
2.Make the drawings


Products Description
Packaging depends on the mold, parts and customer requirements.
Proper packaging and professional couriers will ensure fast and good delivery of goods.


Strategic Partners with RXY Machinery

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