Mtengo Wamtengo Wapatali Wokulungidwa Plate Q355 Carbon Steel Plate Sitimayi ya Plate Steel Plate Boiler Plate

Kuthamanga kotentha

Kugudubuza kotentha kumatenga slab (makamaka kuponyera kosalekeza) ngati zopangira ndipo kumapanga zitsulo zopangira zitsulo kuchokera ku mphero yowutsa ndi kumaliza mphero zikatenthedwa.Chitsulo chotentha chochokera ku mphero yomaliza chimakhazikika mpaka kutentha kokhazikitsidwa ndi kutuluka kwa laminar, ndipo amakulungidwa muzitsulo zachitsulo ndi coiler.Chitsulo chokhazikika chachitsulo chimasinthidwa kukhala mbale yachitsulo, koyilo yathyathyathya ndi zinthu zotalikirapo ndi mizere yomaliza (kuwongolera, kuwongola, kudula kapena kudula kwautali, kuyang'ana, kuyeza, kuyika ndi kuyika chizindikiro, etc.) malinga ndi zosowa zosiyanasiyana za ogwiritsa ntchito.Kunena mophweka, chitsulo chachitsulo chimatenthedwa (mtundu wa chitsulo chofiira, chotentha chomwe chimayaka pa TV), chimakulungidwa kangapo, kukonzedwa, ndikuwongoleredwa mu mbale yachitsulo.Izi zimatchedwa kutentha kugudubuza.

 Kuzizira kozizira

Cold anagubuduza: ndi otentha adagulung'undisa koyilo zitsulo monga zopangira, pambuyo pickling kuchotsa okusayidi khungu kwa ozizira mosalekeza anagubuduza, chomalizidwa anagulung'undisa zolimba mpukutu, chifukwa cha kuumitsa kuzizira chifukwa mosalekeza mapindikidwe ozizira a adagulung'undisa molimba mpukutu mphamvu, kuuma. , kulimba ndi kutsika kwa index ya pulasitiki, kotero kuti kupondaponda kumasokonekera, zitha kugwiritsidwa ntchito pazinthu zosavuta zopindika.Hard roll itha kugwiritsidwa ntchito ngati zopangira mu chotenthetsera dip dip galvanizing chifukwa ma unit otentha a dip galvanizing ali ndi chingwe cholumikizira.Wokulungidwa molimba koyilo kulemera zambiri 6 ~ 13.5 matani, chitsulo koyilo firiji, otentha adagulung'undisa pickling koyilo mosalekeza kugudubuza.M'mimba mwake ndi 610mm.

Zogulitsa: Chifukwa sichinatsekeredwe, kuuma kwake ndikokwera kwambiri (HRB ndi yokulirapo kuposa 90), makina opangira makinawo ndiwosauka kwambiri, amatha kukhala osavuta kupindika molunjika osakwana madigiri 90 (perpendicular to coiling).

Kunena mophweka, kuzizira kozizira kumakonzedwa ndikukulungidwa pamaziko a mbale ndi mpukutu wotentha.Nthawi zambiri, ndi njira yowotcha - pickling - ozizira kugudubuza.

Kuzizira kozizira kumakonzedwa ndi mbale yotentha yotentha pa kutentha kwabwino, ngakhale mbale yachitsulo idzatenthedwa panthawi yokonza chifukwa cha kugubuduza, koma kumatchedwabe kuzizira.Chifukwa cha otentha anagubuduza kudzera mosalekeza ozizira mapindikidwe ozizira anagubuduza, ndi mawotchi katundu ndi osauka, kuuma ndi mkulu kwambiri.Ayenera annealed kubwezeretsa ake makina katundu, osati annealed wotchedwa adagulung'undisa zolimba mpukutu.Rolled hard roll nthawi zambiri amagwiritsidwa ntchito popanda kupindika, zinthu zotambasula.