Iron Castings

High-quality gray iron hydraulic pump castings offer strong shock absorption and stable output, ensuring quiet, smooth operation. Their unique flake graphite structure provides excellent damping, wear resistance, and easy machining, delivering reliable, cost-effective performance for industrial hydraulic systems.

High-quality aluminum alloy shell castings offer extreme lightweight, excellent thermal conductivity, and strong structural strength. They reduce component weight by over 60% while maintaining high stiffness, enhance heat dissipation for stable operation, and feature precision casting for superior sealing and corrosion resistance. Ideal for new energy vehicles, industrial automation, and communication equipment.

Dense and wear-resistant, watertight: high-quality gray iron water pump castings provide lasting and reliable fluid guarantee for municipal and industrial pipe networks!

High-quality gray iron brake discs (HT250/GG20) offer excellent thermal recession resistance, stable friction, and long service life. With superior heat dissipation, wear resistance, and noise reduction, they ensure consistent braking performance, safety, and comfort. Precision casting and strict quality control guarantee reliability and durability.

Cast steel water pump head castings feature high structural strength, excellent pressure resistance, outstanding wear resistance and stable sealing performance. They resist oxidation and corrosion, support precision machining, and are available in multiple specifications for industrial pumps.

High-quality HT200 water pump shell with dense molding and watertight design. Features excellent vibration reduction, wear resistance, and tensile strength (200-400 MPa). Precision casting ensures smooth internal flow channels and reliable performance for automotive, machinery, and industrial applications.

We specialize in manufacturing Gray Iron Disc Castings , primarily Brake Discs / Rotors , Flywheels , and Pulleys , using a Green Sand Horizontal Molding Line for high-volume stable production. This molding line offers significant advantages for disc casting industrialization: High Efficiency & Consistency : The horizontal line operates at 60-120 molds per hour with uniform mold hardness (compaction ≥85%), ensuring excellent dimensional consistency across batches. Brake disc

Cast Iron Cookware / Cast Iron Pot Our premium cast iron cookware and cast iron pots are manufactured from high-purity cast iron material with dense structure, uniform thickness and excellent thermal conductivity. Featuring even heating, strong heat storage capacity and durable service life, our cast iron kitchenware is ideal for home cooking, outdoor camping and commercial kitchen use. Health & Safety With stable performance, no chemical coating and high safety, cast iron

Gray Iron Brake Disc Castings Our gray iron brake disc castings are manufactured from high-quality standard gray cast iron material. With dense internal structure, stable hardness, excellent heat dissipation and uniform friction performance, these brake disc castings provide stable braking force, low noise and high safety for various mechanical and vehicle braking systems. Strict casting process effectively avoids deformation, crack and thermal fading during long-term high

Ductile Iron Robot Castings / Industrial Robot Ductile Iron Components Our high-precision ductile iron robot castings are specially developed for industrial automation and robotic equipment. Made of premium nodular cast iron (QT450/QT500 series), these robotic structural parts feature high strength, excellent toughness, vibration resistance and stable mechanical performance, fully meeting the long-term high-load operation requirements of automated production lines. Compared

Custom precision cast iron/steel parts for machinery. Materials: grey iron, ductile iron, carbon steel. Sand/investment/shell casting. ISO 9001 certified. CNC machining, strict tolerance control. MOQ 500 pcs.

Material: High-Strength Ductile Iron (GJS-450-10) Process: Vertical Molding Line Casting + CNC Machining Surface Finish: Shot Blasting / Painting / Dacromet MOQ: 1,000 - 2,000 pcs Packaging: Export-standard Wooden Cases Lead Time: 30-45 days Tolerance: ISO 8062 CT7-CT9 (Guaranteed by Vertical Line)

Product Details Product Name Industrial Robot Arm Casting / Robot Connecting Rod Part Number (Model) RH06A2-11101A (As shown in the image) Brand / Logo GSK (Guangzhou CNC Equipment) Compatible Material Gray Iron (HT250/HT300) or Ductile Iron (QT450-10/QT500-7) Manufacturing Process Sand Casting (Resin Sand / Green Sand) Surface Treatment Shot Blasting + Anti-rust Oil / Painting / Powder Coating Application 6-Axis Industrial Robots, Welding Robots, Handling Robots Weight

Gray Iron Bearing Housing / Bearing Seat Castings (HT200 / HT300) Our gray iron bearing housings and bearing seat castings are manufactured from high-quality HT200 and HT300 gray cast iron, featuring high rigidity, excellent vibration damping, stable structure and superior wear resistance. Widely used in machine tools, industrial machinery, agricultural equipment, pumps, reducers and transmission equipment, these bearing castings ensure smooth rotation, stable support and

Large diameter cast steel gear rim/flywheel for industrial equipment. Made from ZG35SiMn, ZG42CrMo alloy steel with HRC 45-55 hardness. Diameter 1000mm-4000mm, customizable teeth types. Suitable for ball mills, rotary kilns, crushers. UT/MT tested for zero defects.

Cast Iron Cylinder Liner Castings for Petroleum Equipment Our cast iron cylinder liner castings are specially engineered for petroleum machinery and oilfield equipment. Manufactured from high-strength alloy gray iron and ductile iron with compact metallographic structure, these components deliver excellent wear resistance and corrosion resistance. Designed to withstand harsh downhole working conditions, high pressure, impact load, and medium erosion, these cylinder liners

Custom Precision Cast Iron Item Specification / Description Product Name Custom Precision Cast Iron/Steel Parts (Bearing Housings, Pulleys, Brackets) Material Grey Cast Iron (HT200, HT250), Ductile Iron (GGG40, GGG50), or Carbon Steel (WCB) Casting Process Sand Casting / Investment Casting / Shell Molding (Customizable based on drawing) Surface Treatment Shot Blasting, Polishing, Painting, Electroplating, or Black Oxide Dimensional Tolerance ISO 8062 CT8 - CT12 (Strict

High-quality gray iron counterweight castings offer high density (7.0-7.3 g/cm³), excellent shock absorption, and compressive strength up to 1000 MPa. With remarkable oxidation and water erosion resistance, they provide dimensional accuracy (CT8-CT12) and custom sand casting options for various groove types, ensuring durability and stability for heavy equipment.

High-quality HT250 flywheel casting ensures engine stability with excellent shock absorption, thermal conductivity, and dense internal structure. Customizable, stress-relieved, and precision-machined for smooth power transmission and durability.

High-standard HT250 gray cast iron brake discs offer exceptional thermal stability, wear resistance, and noise reduction. With excellent oxidation resistance, high pressure capacity, and customizable weights (3kg/5kg/8kg), these integrally formed castings provide decades of reliable service life and consistent braking performance.