Custom A356 Aluminum Iron Automotive Differential Tail Housing Sand Castings with Separate Forging and CNC 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 nameCustomized Casting Auto Differential Casting Tail Housing
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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 ColorApplicationAuto Parts
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Weight0.05kg~20kg
Automotive differential tail-housing enquiries include custom A356 aluminum or iron castings, with ductile iron, gray iron and cast steel as selected material options. Work can follow samples, drawings or an ODM brief. Define the actual housing geometry, complete grade and manufacturing request before quotation.
Assign housing acceptance by manufacturing route
For cast-state dimensions, the reference is CT12. A separately selected forging request uses CT9, while a stamping request carries CT5 under its agreed convention. Machined interfaces are referenced at ±0.01 mm; identify their dimensions, datums and final assessment stage independently from the blank.
Show the differential assembly interfaces
Mark mounting faces, fitted openings and contacting geometry that determine the housing’s installation. Identify any internal form relevant to the design and the condition needed at finished surfaces. CNC work and customized processing should be tied to the actual selected material and component.
Define color and protective packing
Color is customized. Describe the selected surface and appearance requirements, including masking around fitted areas. Packing choices include wooden case, carton, bulk, individual or customized arrangements; specify protection needed for the housing’s finished geometry.
Complete the order support brief
Quality inspection, freight consulting and after-sales service are listed. Agree the checks and records needed for the selected component, alongside quantity and controlled revision. Connect sample approval and production acceptance to the same housing design, material and supplied-state definition rather than assuming a vehicle fit from the product category.
