Durable Low Temperature Carbon Steel Castings

WCC (ASTM A216 Grade WCC), as an improved medium-temperature carbon steel casting, its core competitiveness stems from precise composition design and stable mechanical properties, perfectly adapting to medium and low-temperature working conditions ranging from -29 ° C to +425 ° C. In terms of composition, the carbon content is controlled at ≤0.30%, which not only ensures the foundation strength (tensile strength 485-655 mpa, yield strength ≥275MPa), meeting the pressure-bearing requirements of high-pressure shell equipment, but also avoids the brittleness defects of high-carbon materials. Manganese elements ranging from 0.60 to 1.00% work in synergy with silicon. Manganese enhances the material's toughness and impact resistance, while silicon optimizes casting fluidity, making the casting structure more uniform and reducing internal porosity defects. Combined with strictly controlled phosphorus (≤0.035%) and sulfur (≤0.035%) content, the material's purity and crack resistance are furt…

Heat-resistant Alloy Steel Series Low-temperature Carbon Steel Series Stainless Steel Series