Qhov tseem ceeb tshaj plaws ntawm cov tsheb pwm yog lub cev vaj huam sib luag pwm. Cov pwm no feem ntau yog txias stamping tuag. Hauv kev txiav txim siab dav dav, "automotive pwm" yog hais txog txhua yam pwm siv los tsim khoom rau tsheb. Piv txwv xws li stamping tuag, txhaj pwm, forging tuag, casting ciab qauv, thiab iav pwm.
Stamped qhov chaw ntawm lub tsheb lub cev yog dav categorized rau hauv lub cev panels, ncej qhov chaw, thiab feem ntau stamped qhov chaw. Lub cev vaj huam sib luag yog cov khoom stamped uas qhia meej txog cov yam ntxwv ntawm lub tsheb. Yog li ntawd, ib lo lus tshwj xeeb ntxiv rau lub tsheb pwm tuaj yeem yog "automotive lub cev vaj huam sib luag stamping tuag," lossis tsuas yog automotive lub cev vaj huam sib luag stamping tuag. Piv txwv xws li pem hauv ntej lub qhov rooj sab nrauv trimming tuag thiab pem hauv ntej lub qhov rooj puab vaj huam sib luag xuas nrig ntaus tuag. Tau kawg, qhov chaw stamped tsis txwv rau lub cev ntawm lub tsheb. Tag nrho cov pwm siv rau stamping qhov chaw ntawm lub tsheb yog hu ua "automotive stamping dies." Hauv cov ntsiab lus:
1. Automotive pwm yog cov lus dav dav rau cov pwm siv los tsim txhua qhov chaw rau tsheb.
2. Automotive stamping tuag yog cov pwm siv los thwj tag nrho cov stamped qhov chaw ntawm lub tsheb.
3. Automotive lub cev stamping tuag yog siv los thwj tag nrho cov stamped qhov chaw ntawm lub tsheb lub cev.
4. Automotive lub cev vaj huam sib luag stamping tuag yog siv los stamp tag nrho lub cev panels ntawm lub tsheb lub cev.
Nyob rau hauv lub rooj sab laj no, thaum tib neeg tham txog automotive tuag, lawv zoo li tau xa mus rau automotive lub cev vaj huam sib luag stamping tuag. Txhawm rau kom tsis txhob muaj kev ntxhov siab nrog cov lus dav dav "automotive stamping dies," nws yog qhov zoo tshaj plaws los siv "automotive body panel stamping dies" es tsis txhob "automotive stamping dies" thaum tshaj tawm. Stamping tuag tuaj nyob rau hauv ntau hom thiab raug cais raws li lawv txoj haujlwm, qauv, thiab cov khoom siv.