Custom Heavy Cast Iron Precision Sand Casting Parts with CNC Processing and Separate Steel Aluminum Enquiries

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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.

Email your requirements[email protected]
Product description
  • Size
    customized
  • Surface Treatment
    customized
    Materials
    Iron,steel, etc
  • Product name
    Custom Casting Parts
    Material
    Iron,steel, aluminum, etc
  • Process
    Casting +Machining(if Need)+surface Treatment
    Application
    Industry
  • Specification
    As per drawings
    Drawing Format
    2D/(PDF/CAD)3D(IGES/STEP)
  • Packing
    Carton Wooden Box
    Certification
    ISO9001/TS16949/RoHS
  • Surface treatment
    Customers' Demand
    Service
    OEM ODM Customised

OEM and ODM heavy cast-iron enquiries cover precision/sand casting with CNC processing, alongside separately selected steel or aluminum components. The customer drawing defines size and required supplied condition. Specify the complete grade and actual work scope for each part before comparing the manufacturing proposal.

Relate the functional areas to a clear datum scheme

Identify the mounting and mating geometry and the dimensions that control their relationship. The component envelope should accompany those interface details so that the quotation concerns the complete part. Show which areas are accepted as cast and which require a finished operation.

Coordinate CNC work and treatment boundaries

Machining is included where needed, followed by the customer-requested surface treatment. Mark the required finished dimensions and any surfaces where coating or masking affects assembly. Define the final appearance and contact-surface condition as part of the delivered component requirement.

  • Provide 2D PDF/CAD information or a 3D IGES/STEP model.
  • State quantity and the controlled drawing revision.
  • Identify material, dimensional and surface acceptance records.
  • Define any sample approval required for the selected part.

Align qualification and delivery instructions

ISO9001, TS16949 and RoHS are qualification or conformity references; identify the applicable documents and supplier or component scope. Carton or wooden-box packing is named. Include separation and protection requirements for the finished interfaces, and use the same drawing revision and supplied condition for any sample decision and subsequent production acceptance.