Small-Order QT400 Investment Casting and CNC Machining | Sand Mold, Brass, Steel and Aluminum Enquiries
Let’s define your requirement
Send a product link, drawing or short brief. We’ll work through the details with you.
- Confirm the specificationGrade or model, size and intended use.
- Define your orderQuantity, finish or configuration, and samples.
- Agree the quotation scopeIncluded work, key checks and delivery needs.
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Surface FinishPowder Coated , Polished
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Part NameInvestment casting parts
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MaterialSteel, Brass, Aluminum, Magnesium, Plastic, rubber, etcSurfaceBurr Free, Electrolytic Polishing, Anodizing, Powder Coating, etc
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ProcessInvestment CastingApplicationElectrical Appliances, Building Accessories, Sports Equipment, etc
Small-order QT400 investment-casting and CNC-machining enquiries include sand-mold, brass, steel and aluminum directions. Select the actual material or designation and component drawing before agreeing the manufacturing route. The request should identify the part and the dimensional and surface result to be accepted.
Metal or other material request
Steel, brass, aluminum and magnesium are metal directions. Plastic and rubber are additional material requests requiring the actual object and manufacturing scope to be confirmed. Identify the selected material and working requirements for that component. Agree the actual operations for its geometry and intended use.
Application and working details
Electrical appliances, building accessories and sports equipment are named application directions. Define which application the component serves and the working conditions it must meet. Identify the dimensions and interfaces relevant to the requested part. Agree the inspection characteristics for those accepted requirements.
Surface selection for the component
Burr-free parts, electrolytic polishing, anodizing and powder coating are surface directions. Select the finish for the actual material and define its coverage and required appearance. The drawing should identify the surfaces and working details being accepted.
- Manufacturing scope
- Agree the selected investment-casting, CNC or other request direction for the actual material and object.
- Finished acceptance
- Bring the dimensions, surface result and inspection criteria together with the component's duty for the small-order enquiry.




