Custom 304 Stainless Steel and Carbon Steel Investment Casting Parts for Auto Machinery
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Model NumberZenithus-CastingMaterialAluminum, Brass, Bronze, Copper, Hardened Metals, Precious Metals etc.
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ProcessDie casting, Sand casting, Investment casting, Lost foam casting etc.Heat treatmentQuenching & tempering; solution & aging
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Surface treatmentPowder coating, Zinc plating, Laser engraving, Sandblasting etc.InspectionMetallographic analysis, MT, UT, RT, 100% visual+100%gauge, CMM etc.
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OEM/ODMAcceptApplicationAuto, Motorcycle, Energy, Medical device, Robotics etc.
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Drawing Format2D(PDF/CAD), 3D(IGES/STEP)CertificationISO9001:2015/IATF16949
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StandardASTM, AISI, DIN, BS, JIS, NF, AS
Forks, tubular ends and mounting interfaces
The examples include a fork with opposing eyes, tubular components, a small two-hole flange and a curved open link. Identify the required component on your drawing and dimension the mating interfaces. Fork spacing, eye alignment and flange-hole positions need clear references rather than dimensions taken from a photograph.
For a 304 stainless steel or carbon steel investment-casting enquiry, state the material standard and casting-grade designation, along with any heat-treatment or surface-condition requirement. The grade for each component must be agreed separately; a group photograph does not identify the alloy of every example.
Send PDF or CAD drawings with IGES or STEP geometry where available. Mark which holes, bores and contact faces require machining, give the quantities per part and identify the dimensions to include in the inspection report. These examples do not establish a pressure rating, vehicle fitment or load capacity.

Our OEM Precision Casting Services offer custom investment cast parts crafted from high-quality 304 stainless steel and carbon steel. We specialize in producing components for automotive machinery, motorcycle, energy, medical device, robotics industries and more. With extensive experience, we handle a variety of materials including aluminum, brass, bronze, copper, hardened and precious metals to meet diverse manufacturing needs.

Utilizing advanced processes such as die casting, sand casting, investment casting, and lost foam casting, we ensure exceptional accuracy and consistent quality. Our foundry supports detailed heat treatments like quenching, tempering, solution aging, and offers multiple surface treatments including powder coating, zinc plating, laser engraving, and sandblasting for optimal finish and durability.

Strict inspection protocols are implemented throughout production, leveraging metallographic analysis, magnetic and ultrasonic testing, radiographic inspection, visual and gauge checks, as well as CMM measurement. We accept OEM and ODM projects with comprehensive support for 2D drawings in PDF or CAD and 3D formats such as IGES and STEP.

Certified to ISO9001:2015 and IATF16949, our factory produces parts that comply with international standards including ASTM, AISI, DIN, BS, JIS, NF, and AS. Trust Zenithus-Casting for reliable, precision-cast solutions tailored to your industrial requirements.

