Qhov txawv ntawm DC01 thiab Q235 steel phaj yog dab tsi?
A: DC01 yog txias- dov qis- cov pa roj carbon steel phaj, hais txog qhov txias- ua haujlwm; Q235 yog cov pa roj carbon zoo tib yam steel, feem ntau yog kub- dov, nrog lub zog tawm los ntau dua, hais txog kev thauj khoom ntawm cov qauv-cov kabmob muaj peev xwm, thiab nws cov ntsiab lus carbon feem ntau yog siab dua DC01.
Dab tsi yog qhov yuav tsum tau ua kom zoo rau DC01 steel phaj thaum xa khoom?
A: Qhov saum npoo yuav tsum du, tsis muaj qhov pom tseeb oxide nplai, tawg, khawb, thiab lwm yam tsis xws luag. Cov txheej txheem txias - dov ua rau qhov tsis zoo ntawm qhov roughness, yuav tsum tsis muaj kev sib tsoo ntxiv kom tau raws li cov qauv sib dhos thiab kev kho deg.
DC01 steel daim hlau puas tuaj yeem siv los tsim cov kaus poom zaub mov?
A: Lawv tuaj yeem siv rau lub plhaub sab nrauv lossis kev txhawb nqa ntawm cov khoom noj yooj yim- cov thawv ntim, tab sis cov phab ntsa sab hauv, uas ncaj qha rau cov khoom noj, yuav tsum muaj cov khoom noj ntxiv- qib txheej los tiv thaiv kev sib cuag ntawm cov hlau thiab khoom noj.
Yuav ua li cas npaum li cas batch ua ntawm DC01 steel daim hlau?
A: Cov txheej txheem ua haujlwm yog qhov siab. Nws qhov txias txias zoo - tsim thiab vuam cov khoom tso cai rau nws hloov mus rau automated stamping, dabtsi yog khoov, thiab vuam cov kab ntau lawm, ua tau raws li qhov xav tau ntawm kev ua haujlwm ceev ntawm ntau qhov chaw.
Yog tias lub rooj tsavxwm DC01 deforms tom qab ua tiav, nws yuav tsum tau kho li cas?
Teb: me me deformation tuaj yeem kho los ntawm theem ob nrog lub tshuab leveling; yog tias qhov deformation hnyav dua, nws tuaj yeem txo qhov kev ntxhov siab thiab rov qab los rau nws cov duab los ntawm qis -kub annealing. Qhov kub yuav tsum tau tswj xyuas thaum lub sij hawm annealing kom tsis txhob cuam tshuam nws cov khoom siv kho tshuab.