Inner Surface Finishing Steel Tube for Alloy Casting Mold for Aerospace Gas Turbine Applications

Inner Surface Finishing Steel Tube for Alloy Casting Mold for Aerospace Gas Turbine Applications. High-Purity Carbon Steel: Made from high-purity carbon steel with low impurities for superior performance. Stress-Relief Treatment: Annealing process removes internal stress to prevent deformation under thermal shock. High Reusability: Resistant to thermal shock, allowing multiple pouring cycles to reduce costs. Customized Manufacturing: Full customization available including size, precision, and design from samples. ISO Certified Quality: 100% export-grade compliance with strict quality checks on dimensions and cleanliness.