Kev txhais ntawm cov nplaim saum npoo ntawm precision qhov chaw ua thiab nws cuam tshuam ntawm qhov

Cov ntsiab lus ntawm qhov saum npoo:

Qhov saum npoo tawv nqaij yog hais txog micro-geometry kev ua yuam kev muaj qhov sib txawv me me thiab me me thiab cov kwj hav ntawm cov txheej txheem txheej ntawm ntu. Nws feem ntau yog tsim los ntawm cov txheej txheem precision ua cov txheej txheem siv thiab lwm yam. Ntawm tib qhov chaw ntawm ntu, tshwj tsis yog rau micro-geometry Ntxiv nrog rau cov qauv yuam kev (saum npoo tawv), muaj macro geometric duab yuam kev (cov qauv tsis raug) thiab nruab nrab cov duab geometal kev ua yuam kev (nto waviness). Lawv cov duab feem ntau laim ntoom. Hauv qhov chaw precision ua tiav kev lag luam, peb feem ntau siv qhov loj ntawm nthwv nrug Txhawm rau faib peb peb hom kev ua yuam kev no:

(1) Wave nrug ntau tshaj 10mm belongs rau cov qauv duab kev ua yuam kev

(2) Nthwv dej ncua deb li ntawm 1 ~ 10 hli belongs rau cov khoom seem ntawm lub hauv paus

(3) Wave nrug tsawg dua 1mm belongs rau qhov ntau ntawm cov khoom siv saum npoo

Cov ntsiab lus ntawm sab saum npoo

Cov nyhuv ntawm nto roughness ntawm kev ua tau zoo ntawm qhov chaw:

Txawm hais tias qhov saum npoo ntawm qhov haujlwm ntawm kev ua tiav los ntawm qhov chaw precision yog tsuas yog cov khoom siv me me heev, nws muaj feem cuam tshuam nrog kev hnav tsis kam, txuam cov khoom zoo thiab tiv thaiv corrosion ntawm precision qhov chaw.

1. Ua rau kev sib txhuam thiab hnav tsis kam:

Qhov rougher qhov tseeb saum npoo ntawm ntu, qhov loj dua qhov kev sib txhuam thiab qhov ceev dua hnav ntawm ob qhov chaw.

2. Qhov cuam tshuam rau qhov xwm txheej ntawm kev sib koom ua ke:

Rau cov ntu nrog rougher nto, hauv qhov tshem tawm haum, qhov siab ntawm micro tsis sib xws yuav ua rau nrawm nrawm hnav thiab ua kom zoo ntxiv; rau kev cuam tshuam haum, vim hais tias lub ncov ntawm qhov ntxhib saum npoo yog nyem rau hauv lub hav thaum nias rau hauv kev sib dhos, ua rau qhov tseeb Qhov nyiaj ntawm tsawg cuam tshuam tsawg dua qhov yuav tsum muaj kev cuam tshuam, kom qhov kev sib koom tes txo qis.

3. Ua rau cov tshuaj tiv thaiv corrosion:

Qhov ntxhib saum npoo yog qhov yooj yim los ua cov tshuaj tiv thaiv corrosive kom ua raws li cov kab npoo me me ntawm qhov chaw thiab nkag mus rau hauv cov hlau txheej, ua rau xeb.

Tsis tas li ntawd, qhov saum npoo tawv muaj qhov zoo los ntawm kev ua kom lub zog ua kom tsis muaj zog, tiv tauj lub cev txhav, kev ua tiav ntawm kev sib koom ua ke, qhov zoo thiab txheej txheej zoo.