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alloy steel · shaft turning and quenching/tempering
Water pump shafts transmit power in pump equipment; with slender bodies and fitting journals at both ends, journal coaxiality and surface condition directly affect running stability and seal life.
Turning uses a chuck-and-center setup, with quenching and tempering after rough turning followed by fine turning, reducing the effect of heat treatment deformation on the coaxiality of the two journals; journal surface roughness is controlled separately per fit requirements to avoid early wear at seal positions.
Customization per customer drawings is supported, with STEP / DWG / PDF formats accepted; material certificates, first-article inspection reports and finished product inspection reports are provided, prototyping takes 3-7 business days, and volume orders are delivered per the scheduling plan.
2026-09-15In high-end equipment manufacturing, ±0.005mm tolerance has become standard for precision parts. This article shares key technical points across five dimensions: equipment selection, cutting tool selection, fixturing methods, environment control and inspection.
2026-09-08To meet growing demand for complex part machining, the company added two Mikron 5-axis simultaneous machining centers, raising complex curved part capacity by about 40%.
2026-08-28Scheduling and inspection processes were optimized for small-batch, multi-variety orders, shortening the average delivery cycle by about 20% and earning written praise from customers.
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