Dab tsi yuav tsum tau ceev faj thaum khaws SPCC coils?
A: Khaws rau hauv qhov chaw qhuav, zoo- qhov cua qhov cua kom tiv thaiv xeb los ntawm ya raws. Tiv thaiv cov coils los ntawm kev siv cov roj los yog cov yeeb yaj kiab tiv thaiv, thiab tsis txhob sib cuag nrog cov khoom ntse kom tsis txhob khawb qhov chaw.
Dab tsi tshwj xeeb yuav tsum tau SPCC coils ntsib thaum siv hauv tsheb?
A: Lawv yuav tsum muaj cov yas zoo thiab stamping tsis kam. Rau qee qhov tseem ceeb, cov ntsiab lus suav nrog yuav tsum tau tswj xyuas kom muaj qhov tseeb qhov tseeb thiab qhov tsis xws luag -dawb nto, tiv thaiv kev cuam tshuam rau kev sib dhos thiab kev nyab xeeb ntawm kev ua haujlwm.
Dab tsi yog qhov txawv ntawm SPCC coils thiab SPCD / SPCE coils?
A: Tag nrho peb yog Japanese txias- cov qib carbon steel. SPCC yog qib dav dav, haum rau kev siv dav dav; SPCD yog qib stamping, haum rau cov txheej txheem stamping; SPCE yog qhov sib sib zog nqus- qib kos duab, haum rau qhov sib sib zog nqus- kos qhov chaw nrog cov duab nyuaj, nrog rau kev tsim cov kev ua tau zoo hauv qhov kev txiav txim.
Dab tsi yog qhov laj thawj rau SPCC coil daim ntawv pov thawj tsis ua tiav?
A: 1. Cov tshuaj muaj pes tsawg leeg, qhia txog cov khoom siv tsis zoo; 2. Qhov chaw tsis xws luag xws li khawb lossis cov pob dub; 3. Hardness, seem, thiab lwm yam ntsuas tsis ua raws li cov qauv ntawv pov thawj.
Dab tsi yog qhov txawv ntawm dov SPCC coils thiab nyuaj SPCC coils uas tau dhau los qis -kub annealing?
Teb: Rolled SPCC coils feem ntau tsis dhau tag nrho cov annealing, uas ua rau cov hardness tsis tshua muaj siab thiab tsis zoo machinability. Hard SPCC coils, qhia los ntawm cov lus "1," yuav tsum tau qis -kub annealing. Thaum lawv muaj zog dua, lawv cov machinability zoo dua rau dov SPCC coils, thiab lawv tsis yog qhov tsim nyog rau kev tsim.