Nyob rau hauv siab - precision hlau stamping, tuag tsuas yog zoo li cov hlau nws yog tsim los ntawm. Kev xaiv cov khoom tsis raug tuaj yeem ua rau muaj kev puas tsuaj loj, kev saib xyuas tsis tu ncua, thiab kev tsim khoom loj heev.
Rau cov thawj tswj kev muag khoom thoob ntiaj teb thiab cov kws tsim khoom, kev nkag siab txog cov cuab yeej ntawm cov cuab yeej hlau yog qhov tseem ceeb los xyuas kom meej tias koj qhov project stamping raws li cov lus qhia. Ntawm no yog ib daim ntawv qhia rau xaiv cov hlau zoo rau koj stamping tuag.
1. Qhov yuav tsum tau muaj "Peb Loj".
Ua ntej xaiv ib qho alloy, ntsuas peb lub ntsiab kev ntxhov siab koj tuag yuav ntsib:
Hardness / Hnav Resistance:Qhov tseem ceeb rau siab - ntim ntau lawm.
Toughness:Tseem ceeb heev rau kev tiv thaiv kev tawg nyob rau hauv siab - tej yam kev mob cuam tshuam los yog hnyav - ntsuas cov khoom tsim.
Compressive zog:Tsim nyog rau kev tswj kom meej meej nyob rau hauv lub siab hnyav.
2. Cov Qib Siab Cov Hlau thiab Lawv Daim Ntawv Thov
| Qib | Yam ntxwv | Ideal Application |
| SKD11 (D2) | High carbon, siab chromium; zoo heev hnav tsis kam. | Standard progressive tuag rau nruab nrab - mus rau - siab ntim ntau lawm. |
| dc53 ua | Txhim kho toughness thiab hnav tsis kam tshaj D2; yooj yim rau tshuab. | Siab -lub zog steel txoj kev, hnyav- lub luag haujlwm blanking, thiab xuas nrig ntaus. |
| Cr12MOV | Zoo dimensional stability thiab kub kuj. | Loj - nplai tuag thiab ntev - khiav stamping qhov chaw ruaj khov yog qhov tseem ceeb. |
| ASP-23 (PM Steel) | Hmoov metallurgy; hnyav hnav tsis kam thiab toughness. | High-ceev, siab- precision stamping ntawm cov ntaub ntawv abrasive. |
3. Sib piv cov hlau rau koj cov khoom siv ua haujlwm
Cov khoom ntawm qhov koj tab tom stamping txiav txim siab qhov xav tau hardness ntawm qhov tuag:
Cov ntaub ntawv mos (Aluminium / Copper):Koj tuaj yeem ua qhov tseem ceeb qis dua - nqi, siab - cov hlau tawv zoo li SKD11, vim tias cov khoom siv tsis tshua muaj abrasive.
Cov ntaub ntawv nyuaj (Stainless Steel/High-Strength Steel):Cov ntaub ntawv no ua rau muaj kev ntxhov siab tseem ceeb ntawm kev tuag. Peb pom zoodc53 ualos yogPowder Metallurgy (PM) steelslos tiv thaiv "galling" thiab chipping.
Cov ntaub ntawv nyias:Yuav tsum tau siab -precision npoo thiab zoo heev nto tiav; siv siab - carbon steels uas tso cai rau kev kho mob sib sib zog nqus cryogenic.
4. Vim li cas kev kho cua sov yog qhov "Hidden" sib txawv
Kev ua tau zoo ntawm koj cov hlau tuag yog 50% xaiv cov khoom thiab 50%Kev kho cua sov. Txawm tias cov khoom siv zoo tshaj plaws (xws li DC53) yuav ua tsis tiav yog tias lub tshuab nqus tsev kho cua sov lossis cov txheej txheem tempering tsis raug ua tiav.
Nqus quenching:Xyuas kom tsawg deformation thaum lub sij hawm txias txheej txheem, khaws cia qhov tseeb qhov tseeb ntawm qhov tuag.
Kev Kho Cryogenic:Feem ntau overlooked, cov txheej txheem no ua rau kom cov hnav tsis kam los ntawm kev hloov pauv cov austenite rau hauv martensite, txuas lub neej tuag txog li 30%.
5. Tham nrog cov kws tshaj lij
Xaiv cov hlau zoo yog qhov sib npaug ntawm kojphiaj ntau lawm ntimthiabcov cuab yeej siv nyiaj txiag. Ib tug tuag npaj rau 100,000 qhov chaw yuav tsum tau sib txawv metallurgy tshaj ib tug npaj rau 5,000,000 qhov chaw.
Ntawm[Lub tuam txhab npe], peb muab cov kws tshaj lijTsim rau Manufacturability (DFM) tsom xamrau txhua qhov project. Peb pab koj xaiv cov qib zoo steel kom ntseeg tau tias koj cov tuag ntaus lawv cov hom phiaj kev ua tau zoo yam tsis muaj nqi tsim nyog.
Xaus
Tsis txhob cia cov khoom xaiv los ua ib lub hauv paus hauv koj cov saw hlau ntau lawm. Los ntawm kev ua raws li koj cov kev xaiv steel nrog koj cov khoom yuav tsum tau thiab ua kom muaj kev kho cua sov, koj tuaj yeem ua rau ROI ntawm koj lub stamping tuag.
Npaj txhij pib koj qhov project stamping tom ntej? Hu rau peb pab neeg ua haujlwm engineering kom pom zoo cov ntaub ntawv uas haum rau koj qhov tshwj xeeb geometry thiab ntim ntau lawm.