Custom Ductile Grey Iron Gravity Sand Cast Parts with Separate Aluminum Steel Die Precision Casting Services
Direct factory support
Get a quote that fits your project
Send your drawing or product reference, material grade and required quantity. Relia will review the requirements with you.
- Drawing & specification review
Confirm the supply scope and critical requirements.
- Samples before custom production
Review inspected samples before approving a batch.
- Inspection documents
Agree material and dimensional records for your part.
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ApplicationCustom Casting
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ProcessDie Casting / Sand Casting / Precision CastingSurface treatmentSandblasting / Powder Coating / Painting / Plating
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DimensionsCustomizedMaterialAluminum/ Iron/ Steel
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MOQ100 pcsKeywordCustom Casting
Custom ductile- and gray-iron sand-casting enquiries include separately selected gravity, die or precision-casting requests. Aluminum and steel are additional material options. Specify the complete grade and actual route for the component drawing, with customized dimensions, required supplied condition and the intended application’s acceptance requirements clearly defined.
Choose the material and process for the geometry
Show mounting, locating and contact interfaces with neighboring components. Include sections explaining internal form and changes in wall geometry. Identify the operating requirements relevant to the selected metal rather than assigning every listed route to every material.
Define dimensions and finished interfaces
Mark the datums and limits controlling assembly fit, together with the supplied stage used for acceptance. Distinguish cast areas from any further work requested in the quotation. State the material condition and approval records needed for the actual component.
- Provide quantity and the controlled revision.
- Identify the governing material specification.
- Mark functional and visible surfaces.
- Define sample acceptance against the drawing.
Select treatment and order requirements
Sand blasting, powder coating, painting and plating are named finishes. Define the compatible method, coverage and masking at fitted or working areas, with appearance criteria on exposed faces. The minimum order is 100 pieces. Agree material, dimensional and surface checks needed for approval, keeping the same grade, route and final condition attached to production acceptance of the selected casting.





