OEM Precision Bronze Impeller and Stainless Steel Investment Castings | Lost Wax and CNC
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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Component FormImpeller / Rotor
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NameStainless steel die casting
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MaterialcustomSurface treatmentNo cape burr sand hole
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ColorCUSTOMKeywordStainless steel precision casting
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Quality Control100% InspectionTolerance0.2mm
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Machining ProcessLost Wax+CNC MechiningLead Time15-35 Days
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SurfacePerfect Appearance
OEM precision casting enquiries cover bronze impellers and stainless steel parts with lost-wax investment casting and CNC machining scope. Material and color are customized, with the actual alloy, component geometry and manufacturing route to agree for the selected project.
Define the impeller or stainless-part geometry
Provide the drawing, mating interfaces and operating duty for the actual component. Select the bronze or stainless grade against those requirements and confirm the intended casting route before approval. Identify the interfaces requiring CNC work and the finished dimensions that control fit. Keeping those details together gives the custom casting enquiry a component-specific plan without assuming an application or material grade from the part name alone.
Agree the basis of the tolerance designation
The tolerance designation is 0.2mm. Confirm the feature, sign and process stage to which that value applies before defining dimensional acceptance. Mark critical CNC interfaces and any final relationships that need separate acceptance on the drawing. Review those requirements with the selected casting and machining plan so the precision target describes the actual component rather than every surface by default.
Review appearance within the inspection scope
Inspection coverage for the bronze-impeller and stainless-casting service is 100%. Agree the inspected characteristics, methods and records for the selected part. Surface acceptance targets freedom from burrs and sand holes, with the final appearance and custom color to define against an agreed reference. Select the actual surface-treatment process for the material and required result. Connect that appearance acceptance to the same drawing and dimensional requirements used for the casting and CNC review.
