Custom Grey Iron Castings with CNC Machining and Separate Household Die Cast Parts Molds Sand Gravity Casting Enquiries
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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Shaping ModeDie Casting
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Product MaterialMetalProductHousehold Product
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Product NamePrecision Die Casting Parts / Die Casting MoldMaterialAluminum alloy,ADC,brass, copper, brozen, steel, Iron, stainless steel
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ProcessDie Casting/sand casting/gravity castingFinishAnodizing, Nickel plated, zinc plated, polishing etc
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Secondary MachiningCNC turning/milling/drilling/grinding/assembly to PackingSurface treatmentPainting/Anodizing/Powder coating/Electrophoresis
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Mould materialH13, 2344, 8407, 8418, SKD61, DAC, FDACMould life100000-200000 times
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Tolerance0.01mmServiceOEM ODM Customized
OEM/ODM enquiries include custom gray-iron castings with CNC machining and separately selected household die-cast parts or casting molds. Define whether the order concerns a component or its tooling. Sand and gravity casting are additional route choices to match to the material and design.
Specify the part material and secondary work
Options include aluminum alloy and ADC-designated alloys, brass, copper, bronze, steel, iron and stainless steel. Provide the complete grade. Named secondary services cover CNC turning, milling, drilling, grinding, assembly and packing; identify the operations and delivered interfaces required for the actual component.
Define the tooling independently
Mold-material references are H13, 2344, 8407, 8418, SKD61, DAC and FDAC. The mold-life reference is 100,000–200,000 cycles, with the selected tooling and operating conditions to be agreed. State the mold deliverable, drawing requirements and acceptance basis separately from the cast part.
Locate the precision and finish requirements
The tolerance reference is 0.01 mm. Identify the dimensions, limits and process stage concerned, together with their datum relationships. Finishes include anodizing, nickel or zinc plating, polishing, painting, powder coating and electrophoresis; select a compatible treatment and mark coverage or masking.
Agree approval for the quoted deliverable
Provide quantity and controlled design data for the chosen part or mold. Define material, dimensional and appearance records appropriate to that order. Sample approval should demonstrate the agreed supplied state, keeping component and tooling acceptance attached to their respective requirements.





