Copper phaj muaj lub siab-precision tooj liab phaj thiab wrought tooj liab phaj, los ntawm qhov chaw ntawm lub phaj tooj liab tuaj yeem pom, hnub no peb yuav tham txog cov phaj tooj liab wrought yog li cas cov txheej txheem ntau lawm.
1, melting: electrolytic tooj liab rau hauv lub qhov cub kub kub, cua sov kom yaj mus rau hauv cov kua dej tooj liab.
2, casting molding: los ntawm cov hlau lead hauv lub qhov cub yuav yog cov dej tooj liab ua rau hauv cov kab noj hniav uas tau xaiv ua ntej, tsim cov duab ruaj khov.
3, txias molding: qhov ruaj khov ntawm chav sov txias, molded tooj liab hu ua casting tooj liab blanks.
4, embryo txiav: raws li cov specifications ntawm qhov yuav tsum tau cov khoom loj, mus rau qhov zoo ntawm qhov zoo, cov khoom siv tooj liab embryo rau qhov txiav-loj, yog li ntawd tom qab txiav qhov zoo ntawm cov khoom siv tooj liab embryo thiab cov khoom xav tau los ntawm qhov loj ntawm qhov zoo ntawm cov npoo yog sib npaug (vim cov khoom siv tooj liab embryo txiav, tom qab txiav qhov zoo yuav tsum tau deviated)
5, high-temperature furnace: cov khoom txiav embryo yuav muab rov qab rau hauv lub qhov cub kub kub, tom qab 1-2 teev ntawm cov cua kub kub, kom cov khoom embryo mus txog qhov softening kub ntawm tooj liab.
6, pub dawb forging: thaum lub embryo khoom mus txog qhov softening kub, high-temperature embryo cov ntaub ntawv yuav muab sai sai tso rau ntawm lub free forging lub rooj, los ntawm lub forging tshuab thiab phau ntawv ua hauj lwm thiab kev sib koom tes, forging tawm qhov sib thooj loj ntawm lub embryo. qhov chaw, tooj liab forging raws li lub hauv paus ntsiab lus ntawm 6-sided parallel forging forging processing, kom ntseeg tau tias qhov sib npaug ntawm kev ntxhov siab sab hauv.
7, Txias: Forging molding workpiece tseem muaj qhov kub thiab txias residual, yog li nws yuav tsum tau txias los ntawm cov xuab zeb txias thiab dej txias, ua rau kom tiav txias, kom tsis txhob muaj kev ntxhov siab hauv thermal, kom ua tiav lub cev zoo tshaj plaws.
Txawm koj xav taucov kav dej tooj liab, tooj liab rods ,tooj liab daim hlau, peb muaj cov khoom thiab kev txawj ntse kom tau raws li koj xav tau.
