Custom Ductile Grey Iron Sand Investment Casting Parts | Five-Arm Component Enquiries
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Model NumberDM2102MaterialAluminum/iron/steel/copper
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ApplicationIndustryDimensionsCustomer Required
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Surface treatmentPaint/Powder coating/oxidation etcMold makingBy ourself
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ProcessDie Casting-deburring- MachineryServiceOEM ODM
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FeatureEco FriendlyQuality ControlProfessional Inspection
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PackingCarton
Define the five-arm radial component by its center, arm spacing and contact regions. The dark example has five projecting arms around a raised circular center with a small opening. These visible details identify a drawing topic without establishing a rotating function, an allowable load or a particular material grade.
Dimension the arms from the center
Provide the outside envelope and the positions of the arm ends relative to the central reference. Show the arm sections, transitions and any mounting or contact surfaces required by the actual design. Include a section through the raised center when the internal geometry matters to manufacture or inspection.
Explain the purpose of the central opening and provide the mating dimensions if it locates another component. The photograph does not establish whether the part rotates, transmits torque or simply mounts within a stationary assembly. The actual application determines which relationships need controlled tolerances.
Specify the iron and forming scope
Ductile iron and grey iron are alternative material directions for the casting request. Select the actual grade, required condition and any material evidence needed for that order. Other general metal choices do not establish the composition of the radial iron component.
- Provide the radial component and mating drawing revisions.
- Specify the selected iron grade and condition.
- Locate five arms relative to the central opening.
- Define the casting route and secondary-machined regions.
- Agree finish and any application-specific acceptance tests.
Inspect the finished radial relationships
Review sand casting or investment casting against the selected material and component design. Identify surfaces accepted as cast, and mark any center, arm-end or contact geometry requiring machining. State the units, datums and finished condition used to measure the required relationships.
Include quantities, installation conditions and the inspection records required with delivery. If the component has a rotating or load-bearing duty, specify speed, balance, load or other applicable acceptance criteria with their test methods. Those requirements need project evidence and cannot be inferred from five radial arms alone.

Precision Investment Casting Ductile Grey Iron Sand Casting Parts are engineered to meet the needs of various industries, offering a robust solution for your custom metal casting requirements. These parts are manufactured using high-quality aluminum, iron, steel, or copper, ensuring exceptional durability and reliability.

With model number DM2102, these casting services are tailored to your specifications, providing flexibility in dimensions based on customer requirements. Our in-house mold making process guarantees precision and consistency, allowing for intricate designs and shapes that cater to unique industrial applications.

The production process involves die casting followed by deburring and machinery operations, ensuring that each part meets rigorous quality standards. Our commitment to quality control is reflected in our professional inspection procedures, which ensure that every product delivered is of the highest caliber.

Surface treatments are customizable, including options such as paint, powder coating, and oxidation, allowing you to achieve the desired finish for your projects. Additionally, our OEM and ODM services provide further customization to suit your specific needs.
Our eco-friendly practices emphasize sustainability throughout the manufacturing process, making these products not only effective but also responsible. Each order is packed securely in cartons to ensure safe transportation, so your parts arrive in pristine condition.
Trust Precision Investment Casting for reliable and high-quality sand casting solutions that drive innovation in your industry.