Hlau Lub raj mis Stamping Moulds Thiab Aluminium Lub raj mis Stamping Tsim

Hlau phaj yog cov khoom siv feem ntau siv hauv kev ua haujlwm stamping. Nws cov txheej txheem stamping yuav tsum tau ua tib zoo xav txog qhov sib npaug ntawm hardness thiab toughness. Tej yam tsawg- cov pa roj carbon steel daim hlau muaj qhov zoo ductility thiab tuaj yeem raug stamped nrog cov pa siab thiab tuag, haum rau ntau yam txheej txheem xws li xuas nrig ntaus, khoov, thiab ncab. Kev ua haujlwm yog qhov yooj yim thiab tsis tshua muaj kev tawg thiab deformation. High- lub zog steel daim hlau, txawm li cas los xij, muaj qhov tawv tawv thiab tawv, yuav tsum muaj zog stamping siab, siv cov hnav- tiv taus thiab ntse tuag npoo, thiab txo qhov nrawm nrawm los tiv thaiv kev tuag hnav thiab cov khoom tawg thaum lub sij hawm stamping. Tom qab ua tiav, oxide nplai ntawm qhov chaw ua haujlwm yuav tsum tau muab ntxuav kom sai.

Cov txheej txheem stamping rau txhuas daim hlau txawv qhov sib txawv ntawm cov hlau phaj, feem ntau yog vim nws qhov kev ntxhib los mos thiab qhov cuam tshuam rau khawb. Aluminium daim hlau muaj ductility zoo heev tab sis tsis tshua muaj hardness thiab yooj yim deformed. Yog li, stamping siab yuav tsum raug txo, thiab cov kab noj hniav du yuav tsum tau siv los tiv thaiv cov npoo tuag los ntawm khawb qhov chaw ua haujlwm. Thaum tso tawm cov khoom ua haujlwm, qhov sib nrug ntawm lawv yuav tsum tau nce ntxiv kom tsis txhob khawb los ntawm kev sib txhuam ntawm cov phaj txhuas. Thaum lub sij hawm stretching txheej txheem, cov roj lubricating tshwj xeeb yuav tsum tau siv los txo kev sib txhuam ntawm qhov tuag thiab cov khoom ua haujlwm, tsis txhob muaj qhov tsis xws luag xws li tearing thiab wrinkling. Tom qab ua tiav, kev tiv thaiv zoo yog tsim nyog los tiv thaiv oxidation.

Dhau li ntawm cov hlau thiab txhuas daim hlau, lwm cov txheej txheem siv hlau stamping kuj muaj lawv tus kheej tsom. Cov phaj tooj liab yog qhov muag muag thiab muaj cov hluav taws xob zoo, yog li lub siab stamping yuav tsum muaj qhov nruab nrab, thiab cov neeg tuag yuav tsum tau kho kom tiv thaiv cov phaj tooj liab los ntawm kev ua kom tuag. Stainless hlau daim hlau yog tawv thiab nquag ua hauj lwm hardening, yuav tsum tau siv tshwj xeeb tuag, ntxiv lubrication, thiab tswj stamping ceev los tiv thaiv workpiece deformation thiab tuag hnav. Tsim nyog qhov sib txawv ntawm cov txheej txheem sib txawv ntawm cov khoom sib txawv thiab raug kho qhov tsis zoo thiab tuag yog qhov tseem ceeb los xyuas kom zoo stamping zoo thiab txhim kho kev tsim khoom.