Kev cai hlau sib sib zog nqus kos qhov chaw

Nrog rau txoj kev loj hlob ntawm tib neeg, stamping qhov chaw tau tsim nyob rau hauv ntau yam lag luam, thiab stamping qhov chaw tuaj yeem pom nyob txhua qhov chaw hauv lub neej txhua hnub. Muaj ntau ntau yam ntawm stamping workpieces, uas yog siv nyob rau hauv txhua qhov chaw ntawm lub neej, thiabhlau sib sib zog nqus nqus qhov chaw yog ib tug ntawm lawv. Hlaudaim duab sib sib zog nqusstampingyog siv lub tshuab stamping los deform phaj zoo li cov ntaub ntawv hlau rau hauv cylindrical, rectangular, trapezoidal, spherical thiab conical qhov chaw los ntawm kev siv cov txheej txheem ntawm rub lub nplhaib lossis hlau pwm. Yog tias ua ke nrog lwm cov txheej txheem stamping, ntau qhov nyuaj thiab meej tuaj yeem tsim tau. Feem ntau, cov ductility ntawm cov hlau yuav cuam tshuam ncaj qha rau kev tsim khoom thiab qhov zoo ntawm kev sib sib zog nqus nqus, yog li cov hlau flakes feem ntau yog siv los ua raw khoom rau stamping. Cov tob koshauvib feemstxheej txheem yog txheej txheem tsim tshwj xeeb zoo nkauj vim nws txuag cov peev txheej. Cov ntaub ntawv tensile feem ntau suav nrog aluminium alloy, steel, zinc, tooj liab thiab lwm yam hlau.

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