Dab tsi yog qhov ua haujlwm ntawm cov txheej txheem passivation ntawm DX51D + Z steel coils?
A: Cov txheej txheej passivation ntxiv txhim khu kev tiv thaiv corrosion ntawm zinc txheej, tiv thaiv zinc oxidation, thiab ntxiv dag zog rau qhov adhesion ntawm steel coil nto thiab cov txheej txheem tom ntej, ua kom yooj yim rau cov txheej txheem txau tom ntej.
Yuav ua li cas kom tsis txhob khawb ntawm DX51D + Z steel coils thaum ua?
A: Cov cuab yeej ua haujlwm yuav tsum tau ua kom huv si, tsis txhob muaj impurities ntawm cov menyuam nto; tuav nrog kev saib xyuas thaum ua haujlwm kom tsis txhob muaj kev sib tsoo; thov cov roj rau saum npoo tuaj yeem txo kev sib txhuam thiab txo qhov kev pheej hmoo ntawm khawb.
Dab tsi yog qhov ua haujlwm ntawm kev siv roj rau DX51D + Z steel coils?
A: Ntawm ib sab, nws lubricates saum npoo, txo kev sib txhuam kev puas tsuaj thaum ua thiab khaws cia; ntawm qhov tod tes, nws muab kev tiv thaiv xeb ib ntus, tiv thaiv zinc txheej los ntawm corrosion nyob rau hauv lub sij hawm luv luv.
Puas yog DX51D + Z steel coil haum rau stamping qhov chaw?
A: Yog, nws yog. Nws cov substrate muaj cov khoom ua haujlwm txias txias thiab tuaj yeem hloov mus rau ntau yam txheej txheem stamping xws li blanking, kos duab, thiab xuas nrig ntaus, ua rau nws yog ib qho khoom siv rau cov khoom siv hauv tsev.
Yuav ua li cas xaiv qhov tsim nyog DX51D + Z zinc txheej tshwj xeeb rau kev siv sib txawv?
Teb: Rau ib puag ncig sab hauv tsev nrog kev xeb me me, Z80-Z100 yog qhov tsim nyog; rau kev siv sab nraum zoov xws li kev tsim kho thiab kev ua liaj ua teb machinery, Z150-Z200 yog haum; rau qhov chaw muaj corrosive heev lossis siv sab nraum zoov mus ntev, nws raug nquahu kom xaiv cov zinc txheej tshwj xeeb xws li Z275.