OEM 42CrMo/4140/C45 Steel Parts | Lost Wax Investment Casting and Lost Foam Enquiries
Let’s define your requirement
Send a product link, drawing or short brief. We’ll work through the details with you.
- Confirm the specificationGrade or model, size and intended use.
- Define your orderQuantity, finish or configuration, and samples.
- Agree the quotation scopeIncluded work, key checks and delivery needs.
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Surface FinishPlated , Powder Coated
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Product nameCustomized Lost Wax Casting Steel Parts
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ProcessLost Wax Casting/Investment Casting+ machining+polishing(If needed)Material42CrMo, 4140 ,25CrMo4, 3Cr13etc. As customers request.
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Casting ToleranceCT4-9Surface TreatmentZinc Plating, Plating ,Powder coating etc. As customers request
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Quality ControlStrictly 100% InspectionPackingMultilayer wooden box/pallet, with big plastic bag inside
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ServiceOEM ODM CustomizedLead Time30-45days
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MOQ1pcs normally for sample
Custom steel-part enquiries include 42CrMo, 4140, C45, 25CrMo4 and 3Cr13 grade directions. Select the actual material to the customer's requirement rather than treating the designations as interchangeable. Lost wax/investment casting is the process direction, with any lost-foam enquiry requiring the actual route to be agreed for the component.
Select the grade and component route
Use the part drawing to identify the required geometry and grade. Agree the casting process for that component, together with any machining and polishing work needed for its finished condition. Keep those decisions connected so the enquiry describes one actual manufacturing request.
- Grade directions
- 42CrMo, 4140, C45, 25CrMo4 and 3Cr13, with the actual selection to agree.
- Surface directions
- Zinc plating, plating and powder coating to customer requirements.
Allocate the CT4-9 casting requirement
CT4-9 is the casting-tolerance reference. Define the drawing dimensions and process scope to which that class requirement applies, then identify the finished criteria for any further machining or polishing. Choose the actual surface treatment and its acceptance for the selected steel and component use.
Agree the full-inspection criteria
Strictly 100% inspection is offered for these customized steel castings. Specify the characteristics checked and the acceptance required for the chosen grade, cast geometry and finished condition. Provide those requirements with the drawing, actual route and surface criteria to establish the OEM/ODM work and the acceptance expected for the completed component.
