Precision shafts, tseem hu ua precision shaft cores, yog cov ncej ncej nrog siab precision yuav tsum, xws li roundness thiab runout. Lawv yog siv rau hauv cov khoom siv tsheb, qhov chaw ua haujlwm automation, cov khoom siv hauv tsev, cov cuab yeej hluav taws xob, thiab tseem nyob rau hauv aerospace, cov cuab yeej kho mob, cov cuab yeej siv hluav taws xob, cov cuab yeej precision, thiab cov khoom siv high -end automotive precision.
Precision shafts muaj siab - qhov ntev ntawm qhov ua tau zoo, qhov roughness ntawm qhov chaw, thiab qhov tseeb geometric, tsim los siv cov cuab yeej siab - precision. Cov ntaub ntawv feem ntau suav nrog cov kabmob steel (sib npaug rau SUJ2) lossis SUS440C siab -hardness corrosion- steel resistant, uas dhau mus siab - zaus quenching los txhim kho hnav tsis kam. Precision benchmarks muaj xws li roundness thiab straightness kam rau ua; Piv txwv li, roundness kam rau ua yuav tsawg li 0.004mm, thiab radial runout raug yog tsis tu ncua nyob rau hauv 0.09μm.