Custom Precision Stainless Steel Water Pump Parts | Investment/Lost Wax, CNC & Polishing

Let’s define your requirement

Send a product link, drawing or short brief. We’ll work through the details with you.

  1. Confirm the specificationGrade or model, size and intended use.
  2. Define your orderQuantity, finish or configuration, and samples.
  3. Agree the quotation scopeIncluded work, key checks and delivery needs.
View the enquiry checklist
Product description
  • Surface Finish
    Polished
  • Product name
    Stainless Steel Investment Casting Metal Casting
  • Material
    Stainless Steel/Alloy/Iron/ Ca15
    Surface treatment
    Customers' Demand/polishing/CNC
  • Application
    Industry/auto/Medical/Furniture
    Process
    Casting +Machining(if Need)+surface Treatment
  • Certification
    ISO9001/TS16949/RoHS
    Quality Control
    100% Inspection
  • Lead Time
    15-35 Days
    Tolerance
    Customer's Drawing Request
  • Keyword
    Investment Brass Casting Service

Custom stainless steel water pump components are made through precision investment and lost wax casting. Other material directions include alloys, iron and CA15, with a further brass investment-casting enquiry direction. Machining can be included when needed, with CNC work and polishing among the supported operations.

Water pump geometry and chosen material

Identify the particular pump component and the exact stainless steel, CA15 or other material requirement. Connect that choice to its geometry and intended function within the pump. The drawing should define the relevant dimensions and tolerance requirements, giving the custom casting enquiry a specific part to address rather than an assumed fit to an unspecified pump.

CNC dimensions and polished surfaces

Surface requirements follow customer demand, with polishing and CNC work available for the component. Mark the dimensions needing CNC processing and identify the areas requiring polish or another agreed surface condition. Keeping these details together in the drawing gives the tolerance request a clear relationship to both the cast form and the subsequently finished part.

Inspection and application-specific acceptance

The water pump casting work receives 100% inspection, with dimensional and surface criteria to be agreed for the actual component. Broader application directions include industrial, automotive, medical and furniture components. Define the relevant function and application acceptance for the selected part, and confirm any required ISO9001, TS16949 or RoHS document scope alongside the component's technical requirements.