Dab tsi tshwj xeeb thiab qhov chaw tiav yog feem ntau xaiv rau SPCC boards siv hauv kev lag luam khoom siv hauv tsev?

Q: Dab tsi tshwj xeeb thiab qhov chaw tiav yog feem ntau xaiv rau SPCC boards siv hauv kev lag luam khoom siv hauv tsev?
A: SPCC boards rau cov khoom siv hauv tsev: Thickness: 0.5-1.5mm, nrog rau saum npoo ntawm SPCC-SD (kom yooj yim pleev xim) lossis SPCC-PC (rau kev txhim kho xeb kuj). Piv txwv li, 1.2mm tuab SD qib yog siv rau lub tshuab ntxhua khaub ncaws, thiab 1.5mm tuab PC qib yog siv rau cov tshuab cua txias.
Q: Vim li cas ho tsis xaiv SPCC lossis SPCE rau kho vajtse?
A: Vim tias cov khoom siv feem ntau xav tau yooj yim stamping / dabtsi yog khoov (xws li brackets thiab gaskets), siab formability tsis tas yuav tsum tau. SPCC qhov kev ua tau raws li qhov yuav tsum tau ua, thiab nws tus nqi qis dua SPCD (10% -15% siab dua) thiab SPCE (20% -25% siab dua), txo cov nqi.
Q: Cov SPCC puas tuaj yeem siv sab nraum zoov? Yuav tsum tau ceev faj dab tsi?
A: Ntev-ntev siv sab nraum zoov tsis pom zoo (xws li xeb tsis zoo thiab xeb yuav tshwm sim). Yog tias siv yog tsim nyog, yuav tsum tau kho kom zoo los tiv thaiv- xeb (xws li kub- dip galvanizing thiab pleev xim) yuav tsum tau ua, thiab kev saib xyuas tsis tu ncua (repainting txhua 1-2 xyoos) yuav tsum tau. Rau luv luv - siv sab nraum zoov (xws li daim ntawv tshaj tawm ib ntus), txheej tuab ntawm cov roj xeb tuaj yeem siv los tiv thaiv los nag.
Q: Cov khoom tshwj xeeb twg yog SPCC cov ntawv siv rau hauv kev lag luam tsheb? Vim li cas ho tsis siab -lub zog steel?
A: Lawv yog siv rau "tsis yog-kev nyab xeeb, tsis yog- thauj khoom- cov kabmob" cov khoom, xws li lub qhov rooj trim brackets, lub rooj zaum hloov kho, thiab cov khoom siv pob tw me me. Cov khoom no tsis tas yuav tsum muaj lub zog siab (xws li kev tiv thaiv kev sib tsoo thiab thauj khoom-cov kabmob), thiab SPCC muaj qhov sib npaug zoo dua ntawm lub zog thiab tus nqi. Siab- lub zog steel (xws li Q345 thiab HC340LA) feem ntau yog siv rau cov khoom siv kev nyab xeeb xws li chassis thiab tiv thaiv - cov kab sib tsoo.
Q: Thaum yuav cov ntawv SPCC, kuv yuav tsum muab qhov ntsuas dab tsi rau tus neeg muag khoom? A: Tsib qhov tseem ceeb yuav tsum tau teev tseg: ① Thickness (piv txwv li, 1.0mm, nrog rau kev kam rau siab); ② Dav × Ntev (piv txwv li, 1250 × 2500mm ca phaj, lossis 1250mm dav coil); ③ Nto teeb (SD/SB/PC); ④ Cov cuab yeej cuab tam (piv txwv li, yield zog tsawg dua lossis sib npaug ntawm 280MPa, elongation Ntau dua lossis sib npaug li 30%); ⑤ Nto zoo (xws li "tsis muaj khawb, tsis muaj xeb").