Industrial Parts
Ductile Iron Castings
High-strength ductile iron for heavy machinery, pump housings, and valve bodies. QT400-QT700 grades.
Technical Specifications
GradeQT400-18 to QT700-2
Weight1-500kg
ProcessResin Sand
Heat TreatmentNormalizing/Annealing
Material: Ductile Iron QT400-QT700
Weight Range: 1-500kg
Application: Heavy Machinery, Pump, Valve