Custom Clay-Sand Iron Castings — Railway-Bogie Milling Enquiries and GG25 GGG40 GGG45 GGG50 Agricultural Ring Wheels
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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MaterialGrey iron GG25 ductile iron GGG40 GGG45 ggg50
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Type:ring wheelCertificationISO/TS16949
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Outside diameter500mm 700mm or customizedApplicationused for agricultural machinery
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Lead timeabout 25 daysMax weight10 Ton
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MIN tolerance+-0.02SurfacePower coating,EP,H.D.G EG
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Cast classCT8
Clay-sand iron-casting enquiries include railway-bogie components with milling and separately specified agricultural ring wheels. Material choices are grey iron GG25 or ductile-iron grades GGG40, GGG45 and GGG50, selected for the actual component drawing.
Identify the bogie component or ring-wheel deliverable
A railway-bogie part should provide its mounting geometry and project-specific approval requirements. An agricultural ring wheel needs its own drawing and assembly context. Select the grade and operating-duty acceptance for each item so the enquiry concerns one defined component rather than a combined application.
Use the dimensions and casting class correctly
Ring-wheel outside-diameter choices are 500 mm, 700 mm or customized. CT8 is the stated casting class; agree the dimensions and inspection basis to which it applies. For any ±0.02 tolerance requirement, specify the unit, controlled locations and supplied stage before defining acceptance. Show how the wheel locates on its shaft or adjoining assembly.
- Confirm the selected grade and governing material standard.
- Identify the actual bogie part or agricultural ring wheel.
- Specify outside diameter and mating geometry where relevant.
- Mark milling requirements and dimensional checks.
- Define coating, quantity and application acceptance.
Agree coating and qualification details
Powder-coating, EP, H.D.G and EG enquiries should identify the actual treatment specification and its coverage. Request applicable ISO/TS16949 supplier documents and scope with the component brief. Any railway approval or load requirement should be established through the selected project's design and test requirements, alongside the drawing and required delivered condition.
