Five-Vane Open Investment Cast Impeller is manufactured for pumps, mixers and industrial fluid equipment using silica-sol investment casting, CNC machining and dynamic balancing. Sanjack Metal is China manufacturer, factory, exporter and supplier producing custom parts from drawings with clear factory pricing.
Stainless Steel Impeller Sanjack Metal manufactures custom stainless steel plus alloy steel impellers for pumps, mixers plus fluid equipment from drawing-files. Investment casting plus CNC machining support complex blades, hubs plus balanced rotating components.
Stainless Steel Impeller Available materials include stainless steel 304/316, carbon steel plus alloy steel. Typical casting weight is 0.1–50 kg with ISO 8062 CT5–CT6 casting tolerance. Diameter, bore, keyway, blade profile plus finish are tailored to the approved drawing.
Stainless Steel Impeller Production can include silica-sol lost wax casting, heat treatment, CNC turning, milling, drilling, polishing, passivation plus dynamic balancing. Machining datums plus allowances are reviewed before tooling.
Stainless Steel Impeller Material certificates, dimensional inspection, runout plus balance checks can be supplied. Samples are approved before mass production. Contact export@tousinmetal.com for a custom drawing review plus factory price.


