Custom Gray Iron Machinery Parts and Surface Treatment | Auto Energy Robotics OEM ODM Enquiries

• Model Number

  Zenithus-Casting
  Material

  Aluminum, Brass, Bronze, Copper, Hardened Metals, Precious Metals etc.
• Process

  Die casting, Sand casting, Investment casting, Lost foam casting etc.
  Heat treatment

  Quenching & tempering; solution & aging
• Surface treatment

  Powder coating, Zinc plating, Laser engraving, Sandblasting etc.
  Inspection

  Metallographic analysis, MT, UT, RT, 100% visual+100%gauge, CMM etc.
• OEM/ODM

  Accept
  Application

  Auto, Motorcycle, Energy, Medical device, Robotics etc.
• Drawing Format

  2D(PDF/CAD), 3D(IGES/STEP)
  Certification

  ISO9001:2015/IATF16949
• Standard

  ASTM, AISI, DIN, BS, JIS, NF, AS

Specify a gray-iron machinery component by its drawing and required supplied condition. Surface treatment is part of the enquiry, but the chosen finish and casting route need to suit the actual grade, geometry and service. Broad auto, energy and robotics references do not establish a particular machine fit or operating result.

Start with the machinery drawing

Identify the component, revision, quantities and mating assembly. Locate mounting references, bores, contact faces and other finished dimensions from the drawing datums. Explain which surfaces will be machined and which may remain in the casting condition. If a particular machine or assembly controls fit, supply the relevant interface details rather than relying on the catalogue name.

The listed PDF/CAD and IGES/STEP formats can communicate the design. Specify the actual gray-iron grade and any required material records. Agree the casting method for that metal and geometry: the general catalogue process menu does not establish that a particular route has already been selected for the order.

Define what the surface treatment must do

Powder coating, zinc plating, laser engraving and sandblasting appear among the listed options. Identify the required treatment, finish areas and acceptance criteria instead of requesting every option as one package. State the service conditions that affect selection and ask for the proposed treatment scope for the actual material and design.

• Supply the gray-iron grade and controlled component drawing.
• Mark machined interfaces and their dimensional limits.
• Identify the selected casting and finishing operations.
• Specify masking or fit protection where required.
• Define inspection in the condition of the finished delivery.

Check the finished interfaces and records

Agree whether important dimensions are accepted before or after treatment, and identify surfaces where finish could affect assembly. A treatment name alone does not establish corrosion life, wear resistance or improved machine performance. Specify any performance or qualification requirement and the evidence applicable to the actual component. Generic factory certification text is not a substitute for that evidence. The quotation and acceptance plan should describe the same drawing, material, supplied condition and inspection records.

Discover our high-quality Custom Gray Iron Machinery Parts, engineered for superior performance and reliability in diverse industrial sectors. Crafted using advanced casting processes such as die casting, sand casting, investment casting, and lost foam casting, these parts offer remarkable durability and precision for automotive, energy, robotics, and medical device applications.

Our manufacturing expertise covers a wide range of materials including aluminum, brass, bronze, copper, and specialty hardened metals. We provide comprehensive surface treatment solutions such as powder coating, zinc plating, laser engraving, and sandblasting to enhance the lifespan and aesthetics of each component.

Every part undergoes rigorous inspection procedures, including metallographic analysis, magnetic particle testing (MT), ultrasonic testing (UT), radiographic testing (RT), and detailed CMM measurements. Our factory is ISO9001:2015 and IATF16949 certified, ensuring strict adherence to international standards like ASTM, AISI, DIN, BS, JIS, NF, and AS.

We proudly offer OEM and ODM services to meet customized requirements. Submit your 2D drawings (PDF/CAD) or 3D models (IGES/STEP) and let our expert team deliver tailored solutions that optimize your machinery's performance and efficiency.