Mapepala Ozizira Ozizira Kwambiri 4mm Makulidwe ASTM AISI DC02 DC03 DC05 DC06 Plate ya Carbon Cold Yogubuduza Chitsulo

Kuthamanga kotentha

Kugudubuza kotentha kumatenga slab (makamaka kuponyera kosalekeza) ngati zopangira ndipo kumapanga zitsulo zopangira zitsulo kuchokera ku mphero ndi mphero zomaliza 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 momveka bwino, chitsulo chachitsulo chimatenthedwa (mtundu wa chitsulo chofiira, chotentha chomwe chimayaka pa TV), chimakulungidwa kangapo, kukonzedwa, ndi kuwongoleredwa mu mbale yachitsulo. Izi zimatchedwa kutentha kugudubuza.

 Kuzizira kozizira

Cold kugubuduza: ndi otentha adagulung'undisa koyilo zitsulo monga zopangira, pambuyo pickling kuchotsa okusayidi khungu kwa ozizira mosalekeza anagubuduza, mankhwala yomalizidwa ndi adagulung'undisa zolimba mpukutu, chifukwa cha kuzizira kuumitsa chifukwa ndi mosalekeza ozizira mapindikidwe a adagulung'undisa molimba mpukutu mphamvu, kuuma, kulimba ndi pulasitiki index index, kotero ntchito yopondapo idzawonongeka, ingagwiritsidwe ntchito pa mapindikidwe osavuta. 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 ndi osauka kwambiri, amatha kukhala njira yosavuta yopindika yochepera 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 imatchedwa 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.