OEM ODM EN-GJL-250 Grey Iron Sand Castings with Separate Ductile Iron Parts and Aluminum or Cast Steel Metalwork 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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Product nameSand Casting Parts in Grey Iron/Ductile Iron
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ProcessForging / Casting / CNC Machining / CustomizedMaterialAluminum Alloy/ Ductile Iron/ Grey Cast Iron / Cast Steel / Customized
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ToleranceCasting CT12 / Forging CT9 / Stamping CT5 / Machining ± 0.01mmRemarksCustomize according to the samples or drawings or ODM
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PackageWooden case /A Carton / Bulk / Individually Packaged / CustomizedSerivceFreight consulting / Quality inspection / After-sales / Other
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ColorCustomized ColorWeight0.05kg~20kg
OEM/ODM machinery enquiries include EN-GJL-250 gray-iron sand castings and separate ductile-iron components. Additional aluminum-alloy or cast-steel requests can be specified for a compatible process. Drawings or samples should identify the complete grade and condition required from each item.
Put process-specific references in the acceptance brief
A casting request carries the CT12 reference, while separately forged and stamped items have CT9 and CT5 references respectively. For the selected machined interfaces, assign ±0.01 mm to defined dimensions and an agreed measurement stage. Identify the governing basis for each chosen process and the geometry being assessed.
Show the heavy-machinery assembly relationships
Mark mounting, locating and contacting interfaces with the datums controlling their fit. State the operating conditions relevant to the component and material. Distinguish cast-state form from any further work needed to achieve the specified final result.
- Color is customized to the selected component requirement.
- Packing choices include wooden case, carton, bulk, individual or custom.
- Specify protection needed for finished working interfaces.
- Define material, dimensional and surface approval records.
Agree quality and after-sales scope
Quality inspection and after-sales services are named; define applicable checks, records and support arrangements for the actual part. Include quantity, revision and the purpose of any initial item. Retain the accepted grade, route and supplied-state definition with the order so approval follows the actual machinery component and selected manufacturing scope.
