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Casting Impeller
Impeller
Material: 304/305/307/316
Overall dimension: 600 x600 x170
Max. wall thickness: δ29
Min. wall thickness: δ8
Unit weight: 63Kg
Main technical parameter:
a. Straightness accurancy: 0.08-0.60
b. Circular degree: 0.12~0.40
c. Axiality: 0.12~0.60
d. Dimensional tolerance: 0.1~0.35
e. Angle tolerance: ≤±0.5°
f. Min. casting hole diameter: D ≥ Φ2
g.Surface roughness
Non-ferrous metal: 1.6 µm ~ 3.2 µm
Ferrous metal: 3.2 µm ~ 6.3 µm
h. Overall dimension and weight:
casting impeller