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Global supplier of premium ductile iron castings, specializing in pipe fittings, flanges and valves. Trusted by industrial and municipal projects across 40+ countries, backed by ISO9001 certification and two decades of casting excellence.
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Diagram of the normalizing process showing heating, soaking, and air cooling of metal components

The 4 Types of Heat Treatment Processes Explained

Casting Process Guides29 July 2025

Understanding the Basics of Heat Treatment Heat treatment is a controlled process of heating and cooling metals to alter their…

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Molten metal being poured into core molds during the sand casting core making process

Core Making in Sand Casting: Types, Processes, and Design Tips

Casting Process Guides25 July 2025

Discover the essentials of core making in sand casting—from common core types and manufacturing processes to practical design tips that…

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Heat treatment process of a metal casting component in a furnace

Post-Casting Heat Treatments: Methods, Benefits, and Application Guidelines

Casting Process Guides18 July 2025

Discover why heat treatment after casting is critical for performance. This guide explains key methods and how they apply to…

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Cross-section view of a sand-cast part showing key design features such as draft angle, wall thickness, and fillet radius

How to Design Castings for Sand Molds

Casting Process Guides16 July 2025

Learn key principles for designing castings for sand molds, including wall thickness, draft angles, and defect prevention. Ideal for engineers…

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Sand casted metal parts used for large-scale industrial applications

Why Sand Casting Remains the Best Choice for Large Metal Parts

Casting Process Guides15 July 2025

Discover why sand casting remains the top choice for large, complex metal parts—offering unmatched flexibility, low tooling costs, and compatibility…

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What Is Sand Casting? Advantages, Process, and Applications

Casting Process Guides4 July 2025

Sand casting is a highly flexible and cost-effective method for producing metal parts of all sizes. This guide explains how…

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Comparison of cast parts made from sand casting, iron casting, steel casting, and aluminum casting

Choosing the Right Casting Process: Sand, Steel, Iron, or Aluminum?

Casting Process Guides3 July 2025

Explore the differences between sand casting, steel casting, iron casting, and aluminum casting. Understand each method’s strengths, limitations, and ideal…

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