Custom Iron Shell-Mould and Ductile-Iron Sand-Casting Enquiries — Separate Brass CNC Machining and Assembly Service
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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Product nameProfessional Precision Cnc Machining Parts
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MaterialBrassProcessCnc Machining + Surface Treatment
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Surface treatmentCustomer's RequestServiceOne Stop Service. Machining-assembly
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Equipment3/4/5 Axis Center MachiningKeywordCnc Machining Parts Cnc Machining Service
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MOQSmall Orders AcceptedDrawing Format2D/(PDF/CAD)3D(IGES/STEP)
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ApplicationIndustrial Equipment
Metal-fabrication requests should identify the component and its selected manufacturing branch. This enquiry includes iron shell-mould and sand-cast parts, including ductile iron, alongside separate brass CNC-machining work for industrial equipment. Machining-to-assembly support and customer-requested surface treatment are included in the brass-component scope.
Choose the casting or brass-machining requirement
Provide the part drawing and identify the iron or brass grade required by the design. An iron shell-mould or sand-casting request should define its casting route and delivered condition. A brass-machined component needs its own blank, finished dimensions and assembly requirements.
- Supply 2D PDF/CAD drawings or 3D IGES/STEP geometry.
- Identify the selected material and manufacturing branch.
- Mark critical interfaces and dimensional limits.
- Specify surface treatment and assembly deliverables.
Allocate machining-center work to the geometry
The brass-machining service names 3-, 4- and 5-axis centers. Identify the operations and finished interfaces required for the actual part. Axis options should be considered with the component drawing, while dimensional acceptance is established by the specified limits and inspection requirements.
Define machining-to-assembly support
State whether the deliverable is an individual brass component or an assembly. Show the items included and the interfaces that must be controlled together. The industrial-equipment application should describe the intended assembly and service conditions relevant to acceptance.
Agree the small-order supply scope
Small orders are accepted. Identify the quantity, selected finish and required supplied condition for the component being quoted. Keep the drawing revision and acceptance criteria consistent across casting, machining or assembly requests so the quotation addresses the actual deliverable.



