Gray Iron Castings

Industrial cast iron sports goods castings offer stable weight, wear resistance, and structural toughness for fitness equipment. Made from high-quality cast iron with uniform density, they resist deformation and corrosion, meeting international safety standards. Available in standard and custom specifications.

Gray cast iron volute housing casting for industrial pumps, offering excellent pressure resistance, wear resistance, and thermal stability. Meets international standards, supports OEM customization, and ensures reliable performance in chemical, mining, and water treatment applications.

Industrial cast iron mechanical castings made from premium gray/ductile iron. Feature compact structure, zero defects, excellent rigidity, wear/oxidation/corrosion resistance. Ideal for machinery bases, frames, and structural components in heavy industry and automation. Custom options available with strict quality control.

Industrial gray iron brake rotor castings for passenger cars, featuring uniform structure, excellent thermal conductivity, and stable friction coefficient. Superior heat dissipation prevents thermal fading, while wear resistance and anti-fatigue capacity ensure consistent braking stability. Precision casting eliminates defects, supports secondary finishing, and offers standard or customized solutions.

Precision gray iron brake rotor castings with excellent heat dissipation, stable friction coefficient, and superior anti-fatigue performance. Free of defects, supports custom production and secondary finishing for cost-effective B2B procurement.

Precision machinable cast iron pipeline castings with excellent pressure resistance, outstanding corrosion resistance, and uniform wall thickness. Compact internal structure ensures stable performance for drainage and pressure pipeline equipment. Custom specs available for global engineering projects.

Our gray iron caster wheel core castings are professional industrial casting parts supplied by our dedicated casting procurement platform, tailored for global logistics equipment manufacturers, hardware distributors and industrial trolley processing factories. Adopting high-quality gray cast iron raw materials, the products are manufactured through standardized sand casting processes, featuring stable internal structure, high rigidity and excellent overall mechanical

Grey cast iron sand-cast pulleys in SPZ, SPA, SPB, SPC types. Durable HT200/HT250 material, various surface treatments. For motors, agriculture, pumps, compressors, and heavy machinery.

Professional gray iron cookware castings with excellent thermal conductivity & durability. Certified food-grade materials, custom OEM options available for household & commercial kitchen equipment.

High-wear gray iron slurry pump castings for mining, metallurgy & sewage. Durable, corrosion-resistant, and customizable for long service life in harsh slurry conditions. Meets international standards.

High-strength cast iron components for industrial production lines. Excellent wear resistance, structural rigidity, and deformation resistance. Custom sizes and strict quality standards for reliable B2B procurement.

High-stability cast iron bearing housing with excellent wear resistance, vibration damping, and custom sizing. Ensures precise bearing support for industrial machinery, reducing maintenance costs and extending equipment life.

High-rigidity cast iron mechanical castings with excellent wear resistance, vibration damping, and load-bearing capacity. Custom sizes and processing available for industrial machinery, ensuring stable performance and reduced maintenance costs.

High-rigidity cast iron motor housing with superior heat dissipation & vibration damping. Customizable to drawings/samples, meets international standards for industrial motors & equipment. Durable, efficient, cost-effective.

Heavy-duty cast iron motor housing with superior durability, heat dissipation, and vibration damping. Custom sizes available, certified for international standards. Ideal for industrial motors and machinery.

Industrial gray iron platform casting made via lost foam process for high durability, wear resistance, and dimensional accuracy. Ideal for heavy machinery support, with custom options available.

High-precision gray iron platform casting using lost foam technology for superior durability, wear resistance, and vibration damping. Custom sizes available with strict quality control for industrial machinery applications.

Durable cast iron brake base plate casting for automotive & industrial systems. High-grade gray/ductile iron, strict quality control, custom sizes & specs. Meets global standards.

Durable cast iron drainage fittings with high strength, corrosion resistance, and leak-proof design. Available in standard sizes and custom options, certified to meet international standards for construction and municipal projects.

Product Attributes Material Grey Iron (GG20, GG25) / Ductile Iron (GGG40, GGG50) Casting Process Sand Casting / Resin Sand Casting / Lost Foam Casting Surface Finish As-cast / Shot Blasted / Machined Weight Range 0.5kg – 50kg (Customizable) Tolerance ±0.5mm (Standard) / ±0.2mm (Precision) Application Water Pumps, Irrigation Pumps, Industrial Pumps, Sewage Pumps Certification ISO 9001, SGS, RoHS (Optional) MOQ 100 pcs (Negotiable) Lead Time 15–30 days after drawing approval