Custom Castings for Energy Equipment

Turn complex designs for high-temperature and corrosive service into near-net-shape components with precision casting.

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Certifications

ISO-9001:2015

IATF16949:2016

ISO-14001:2015

How We Support Energy Equipment Projects

Develop New Components

Move new designs through casting review, tooling, and trial production with fewer supplier handoffs.

Restore Existing Parts

Re-establish supply for established or discontinued components using customer drawings, samples, and material requirements.

Convert Complex Designs

Replace heavily machined or multi-piece designs with near-net-shape castings where geometry and service conditions allow.

Evaluate Materials and Processes

Compare alloy and casting options based on operating conditions, part geometry, and production volume.

Deliver Assembly-Ready Parts

Complete heat treatment and machine sealing faces, bores, threads, and mounting features before delivery.

Maintain Repeat Production

Keep approved tooling, material controls, critical dimensions, and inspection requirements consistent across repeat orders.

Let’s Review Your Energy Casting Project

Share your drawing, expected quantity, and operating conditions. We’ll review the manufacturing plan and flag anything that may affect cost, lead time, or part performance before quoting.

Request a Project Review

Casting Services for Energy Industry

Stainless steel & superalloy investment casting specialist

100+ kg max single casting components

Low volume custom casting starts from 100 pcs

Investment Casting

The core process of YTD. From die manufacturing to CNC finishing, all managed in-house. We offer free project consultation, including DMF analysis, material selection, and casting process development.

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20+ die casting metals, including zinc, aluminum, and magnesium alloy

High-volume production up to 100,000 pcs

Automation production reduced the cycle time

Die Casting

We collaborate with professional die-casting factories located in Wuxi, leveraging our own inspection capabilities and casting expertise for quality management.

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4,000kg max single castings

50+ carbon steel, alloy steel, and gray iron

Multiple sand casting processes, lost foam, shell mold, and resin sand casting

Sand Casting

Coordinated through our established foundry network and post-finishing network, you get access to the top sand casting capability in China and assembly-ready components without managing multiple casting suppliers.

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Quality Control for Energy Equipment Parts

Casting quality isn't inspected at the end. We built it in from the start. From raw material to finished part, every stage has a checkpoint.

Mold Inspection	CMM Analysis
Material Inspection	Spectral Analysis
Dimensional Inspection	CMM Analysis
Physical Properties Testing	Hardness / Strength Testing
Automotive Industry Certification	IATF16949:2016
Quality Control Standard	ISO-9001:2015

Cast Alloys for Energy Service Conditions

Balance service life and material cost by matching each casting alloy to the component’s actual temperature, media, and mechanical load.

All Materials

Stainless Steel

A reliable choice for energy equipment that is exposed to a corrosive environment, the regular choices are CF3 and CF8. For demanding applications, we also provide 17-4 PH to cast parts with higher strength.

Superalloy

For extreme working conditions such as high temperatures and high load-bearing, superalloys offer better performance than other materials. The common grades we cast include K18 and In718, which cover most energy equipment needs.

Carbon Steel

Carbon steel is a universal material in a wide range of energy applications due to its balanced cost, strength, and weldability. Among the vast range of carbon steel casting grades, WCB is most favored for its comprehensive performance.

Alloy Steel

Alloy steels are application-specific materials; they add alloying elements like Cr, Mo, Ni, V, etc., to enhance performance in specific aspects. That's why alloy steel is preferred in energy equipment, where ASTM A217 WC6 is the most common alloy in casting power plant valves.

Aluminum Alloy

Aluminum Alloy is more preferred for new energy equipment parts, such as solar, wind power systems, and power generators, where lightweight construction, heat dissipation, electrical insulation, and high corrosion resistance are primarily required.

Renewable Energy

Wind, solar, hydro, and geothermal equipment create very different casting needs. Typical parts range from solar-tracker hardware and wind-system brackets to pump, valve, and flow-control components used around water and heat.

Power Transmission

Transmission equipment places heavy mechanical loads on parts that remain exposed outdoors for years. Cast applications include conductor clamps, insulator fittings, cable accessories, connector bodies, and substation hardware.

Power Distribution

Closer to the end user, distribution equipment becomes smaller, more standardized, and often produced in higher volumes. Typical castings include switchgear housings, transformer hardware, connector bodies, covers, and mounting components.

Energy Storage

Energy storage extends beyond battery enclosures. Castings are also used in thermal-management hardware, pump and valve systems, and equipment for thermal, hydrogen, and pumped-hydro storage.