China's Trusted Carbon Steel Casting Supplier – Precision Engineered for Extreme Conditions
C arbon steel casting china are cast products made from steel with a carbon content of 0.1% -0.5% as the base material, and formed through processes such as investment casting and sand casting. Has high strength, good toughness, and weldability, and can optimize performance through heat treatment (normalizing, quenching). Typical grades include ASTM A27 (low strength), A216 WCB (medium high temperature pressure parts), etc., widely used in valves, pump bodies, gears, and heavy machinery structural components. Adapting to high load and high temperature environments (such as energy equipment and ship components) while balancing cost and performance, the process requires precise control of carbon content and cooling rate to avoid cracks and defects, making it a key foundational material in the heavy industry field. Processing Characteristics of low carbon steel casting Carbon steel castings (with a carbon content of 0.1% -0.5%) have moderate to high machinability, combi...