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HT250 Gray Iron Slurry Pump Castings with Lost Foam Casting Process and Cr26 High Chrome Iron for Wear Resistance

HT250 Gray Iron Slurry Pump Castings with Lost Foam Casting Process and Cr26 High Chrome Iron for Wear Resistance

Payment Method: T/T
Detail Information
Brand Name
ZHONGHAI
Material Grade:
Gray Iron HT250, Ductile Iron QT500-7, High Chrome Iron Cr26
Casting Process:
Lost Foam Casting
Weight Range:
Pump Housing 50-2000kg, Impeller 10-500kg
Tensile Strength:
HT250: ≥250MPa, QT500-7: ≥500MPa, Cr26: ≥850MPa
Corrosion Resistance:
Good (Suitable For Slurry Media)
Wear Resistance:
Cr26 High Chrome Iron Wear Resistance 10-15 Times Ordinary Iron
Highlight:

HT250 Gray Iron Slurry Pump Castings

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Lost Foam Casting Slurry Pump Castings

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Cr26 High Chrome Iron Pump Body

Product Description
HT250 Gray Iron Complete Slurry Pump Castings
Customized wear-resistant pump body solutions engineered for demanding industrial applications.
Manufacturing Process & Quality
Utilizing advanced lost foam casting technology to produce slurry pump castings with exceptional dimensional accuracy and superior surface finish. This process is particularly effective for manufacturing complex pump housings and impellers with intricate flow channel designs.
Material Specifications & Performance
Cr26 High Chrome Iron
Hardness: 58-65 HRC • Wear resistance: 10-15x ordinary cast iron • Significantly extends pump component service life
QT500-7 Ductile Iron
Optimal balance of strength and toughness for demanding operational conditions
HT250 Gray Iron
Excellent cost-effectiveness while maintaining reliable performance across various applications
Application Benefits
  • Extended component lifespan in abrasive slurry environments
  • Superior wear resistance for reduced maintenance costs
  • Precision casting for optimal pump performance
  • Custom solutions for specific operational requirements