Custom Stainless and Carbon Steel Investment Casting, 304/316/310/1.4301 Grade Enquiries with CNC Machining
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 FinishSandblasted , PolishedAlloy Grade316 , 304
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Material304, 316, 310, 1.4301 carbon steel etc
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Processlost wax casting, investment castingNameOEM Investment Casting
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CertificationISO9001:2015Casting ToleranceCT4-CT6
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Surface treatmentSand Blasting, PolishingApplicationMachinery, Industrial Parts
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Quality Control100% InspectionMachining ProcessCNC Precision Machining
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Lead Time25-30 Days
Custom stainless steel and carbon steel investment-casting enquiries serve machinery and industrial parts through OEM work. Lost wax casting and CNC precision machining are offered directions. Select the actual material grade and component drawing before agreeing the cast geometry, finished working dimensions and surface requirements.
Grade selection for the industrial part
Material grade directions include 304, 316, 310 and 1.4301. Define the actual stainless steel or carbon steel specification for the selected component rather than assuming equivalence among the grade labels. The working conditions and accepted material requirements should accompany the drawing. Agree the chosen grade and its relevant component scope for the casting enquiry.
Cast geometry and CNC acceptance
CT4-CT6 is the casting tolerance reference. Identify the dimensions covered by that requirement, then define the separately accepted working details for CNC precision machining. The machining requirements need their own dimensional criteria for the actual features. Agree those dimensions and the required finished condition without assigning a numerical CNC tolerance that has not been selected.
Surface treatment and inspection criteria
Sandblasting and polishing are available finish directions. Select the treatment and define the surfaces and appearance to accept for the part. Quality control states 100% inspection, with ISO9001:2015 as the certification reference. Confirm the inspection criteria and applicable quality documents together with the grade, drawing, cast dimensions and CNC and surface requirements for the OEM component.
