Vim li cas CNC stainless hlau ua kev nyuaj dua

Hauv kev hloov kho tshiab thiab niaj hnub, CNC machining chaw hauv Dongguan feem ntau yog siv los ua peb cov chaw tsim khoom lag luam niaj hnub no. Qhov laj thawj tseem ceeb nws yuav tsum tau siv rau hauv ntau qhov chaw, yog li peb nkag siab nws zoo dua. Kev saib xyuas tshwj xeeb yuav tsum tau them rau cov txheej txheem kev ua haujlwm tsim nyog thiab cov ntsiab lus tseem ceeb hauv kev tsim thiab kev ua haujlwm ntawm CNC machining chaw hauv Dongguan City, kom muaj zog dua tuaj yeem tau txais.

Tam sim no, cov ntawv lag luam steel hlau yog siv rau hauv kev lag luam aerospace, tsim hluav taws xob tsim khoom tsim, tsim ua tshuab, khoom noj thiab lwm yam lag luam kev lag luam thiab hauv lub neej txhua hnub. Thaum lub sijhawm tag nrho cov txheej txheem ntawm CNC machining chaw, stainless hlau daim hlau muaj feem ntau rau qhov ua tsis tiav xws li nrawm CNC cuab yeej hnav, cov ntaub ntawv tsis zoo ntawm kev tsim khoom thiab ua cov txheej txheej saum npoo, thiab nyuaj txiav thiab tshem tawm, uas cuam tshuam zoo heev rau qhov zoo thiab tsim tawm ntawm stainless hlau phaj ntau lawm thiab ua khoom kho. Lub sijhawm voj voog thiab cov nqi tsim khoom. Tam sim no cia' s nkag siab vim li cas CNC stainless hlau ua cov txheej txheem nyuaj ua, raws li hauv qab no:

1. Kub kub ua hauj thiab siab yas deformation nyiam

Piv nrog cov qib zoo tib yam steel, lub zog thiab tawv qauv ntawm stainless hlau daim hlau tsis siab, tab sis nyob rau hauv kev pom ntawm lawv cov kev nplua nuj hauv chromium, npib tsib xee, manganese thiab lwm yam khoom siv hlau, lawv muaj cov yas zoo heev deformation thiab yooj, siab kub lub zog thiab siab plasticity. Kev hloov kho tsis zoo, yog li lub cev thauj khoom tseem loj. Tsis tas li ntawd, thaum tag nrho cov txheej txheem tig, ntau cov carbides yuav cais tawm cov qauv sab hauv ntawm cov hlau tsis tshua muaj hlau, uas yuav ua rau kom muaj kev cuam tshuam ntawm cov cuab yeej CNC.

2. Kev ntxhov siab loj heev

Cov yas tsis zoo ntawm cov hlau stainless phaj thaum lub sijhawm txoj kev hloov tag nrho yog qhov loj, tshwj xeeb tshaj yog cov hlau tsis muaj zog (nws lub zog muaj zog tshaj li 1. 5 lub sijhawm ntawm 4 5 steel), uas nce kev tiv tauj kev nyuaj siab

3. Txiav thiab CNC cuab yeej lo yog qhov loj

Nyob rau hauv tag nrho cov txheej txheem ntawm tig, txiav piles yog yooj yim tsim, uas tsis tsuas yog cuam tshuam tsis zoo ntawm cov duab ntxhib ntawm kev tsim thiab kev ua haujlwm, tab sis kuj yooj yim tsim cov xwm txheej uas txiav ntawm txheej txheej ntawm CNC cuab yeej tsis yooj yim khoov thiab tawg.

Cov cuab yeej tshwj xeeb rau kev sib tw thiab ib nrab kaw muaj qhov nquag npaws jamming, uas txhim kho cov tsos roughness ntawm kev ua thiab txiav

4. Loj thermal nthuav coefficient

Qhov no yog 1. 5 lub sij hawm qhov thermal expansion coefficient ntawm carbon hlau. Nyob rau hauv qhov tsis zoo ntawm tig ntawm qhov kub thiab txias, cov hlau tsuas pom cov cua sov nthuav tawm, uas cuam tshuam tsis zoo rau qhov nplai ntawm qhov ntsuas.

5. Kev hloov pauv kub me me coefficient

Feem ntau lub tshav kub hloov coefficient ntawm cov pa roj carbon hlau tsawg yog txog 1 / 4 ~ 1 / 2, qhov kub hloov ua haujlwm siab, thiab cov cuab yeej CNC hnav sai sai.