Lub taub hau Stretching tuag, Hlau taub hau Stretching tuag

I. Stamping Challenges thiab Countermeasures rau Stainless Hlau

Stainless hlau yog dav siv nyob rau hauv chav ua noj, kho kom zoo nkauj architectural, thiab lwm yam teb vim nws zoo heev corrosion kuj thiab zoo nkauj thov. Txawm li cas los xij, nws qhov siab hardness thiab toughness kuj tseem muaj teeb meem tseem ceeb rau stamping. Cov kws tshaj lij stamping cov kws tshaj lij tau taw qhia tias rau cov hlau tsis muaj steel, tuag ua los ntawm cov hlau tsis muaj zog lossis siab -ceev steel yuav tsum raug xaiv, thiab qhov kev tshem tawm yuav tsum tau ua kom tsim nyog kom txo qis kev sib txhuam. Nyob rau tib lub sijhawm, siv cov roj nplua nyeem tuaj yeem txo qhov kub thiab txias thiab tiv thaiv cov khoom ua kom tuag. Kev tswj xyuas meej ntawm stamping ceev thiab siab tuaj yeem ua kom du, burr -dawb npoo ntawm stainless hlau qhov chaw, ua tiav cov txiaj ntsig zoo tshaj plaws.

II. Lub teeb yuag zoo thiab ua cov txheej txheem rau Aluminium Alloys

Aluminium alloys, nrog lawv lub teeb yuag thiab lub zog siab, tau dhau los ua cov khoom nyiam rau kev lag luam xws li tsheb thiab aerospace. Txawm li cas los xij, qhov teeb meem ntawm kev tawg thiab deformation hauv aluminium alloys thaum lub sij hawm stamping tsis tuaj yeem tsis quav ntsej. Cov kws tshaj lij stamping cov kws tshaj lij pom zoo siv cov khoom siv tuag nrog zoo elasticity thiab hnav tsis kam, xws li chromium-molybdenum steel, rau aluminium alloys. Thaum tsim cov tuag, cov yam ntxwv ntawm cov khoom siv yuav tsum raug txiav txim siab, thiab lub kaum sab xis tuag thiab cov duab yuav tsum raug kho kom tsim nyog los xyuas kom meej qhov ruaj khov ntawm cov khoom tiav. Tsis tas li ntawd, lub tshuab ua kom txias yog qhov tseem ceeb rau kev ua kom zoo ntawm aluminium alloy stamped qhov chaw. Nws sai sai dissipates tshav kub, tiv thaiv kev ua haujlwm degradation vim overheating.

III. Kev siv ib txwm siv thiab kev hloov tshiab ntawm Carbon Steel Phaj

Cov pa roj carbon steel, uas yog ib qho ntawm cov khoom siv hlau feem ntau, tau siv dav hauv kev tsim khoom, kev tsim vaj tsev, thiab ntau lwm yam. Cov kws tshaj lij kws tshaj lij tau hais tias txawm hais tias cov pa roj carbon steel yog qhov yooj yim rau kev ua haujlwm, qhov cuam tshuam ntawm nws cov hardness variations ntawm tuag hnav yuav tsum tseem xav txog. Txhawm rau kom ntev lub neej tuag thiab txhim kho kev tsim khoom, kev siv tshuab hluav taws xob saum npoo av tuaj yeem siv los txhim kho qhov tawv tawv, lossis cov hlau tuag uas muaj zog hnav tuaj yeem raug xaiv. Hauv kev teeb tsa cov khoom tsis sib xws, cov kev txwv xws li lub zog blanking thiab stroke yuav tsum tau hloov kho raws li qib tshwj xeeb ntawm cov pa roj carbon steel kom ntseeg tau tias zoo ib yam thiab siab - cov txiaj ntsig zoo rau txhua qhov stamping.