Copper alloy smelting thiab casting technology thiab txoj kev

Cov txheej txheem tooj liab smelting thiab casting thiab cov txheej txheem feem ntau suav nrog cov kauj ruam hauv qab no:

1. Cov khoom siv raw xaiv thiab kev npaj: Cov khoom tseem ceeb ntawm tooj liab alloy yog tooj liab, tab sis lwm yam xws li zinc, tin, thiab txhuas feem ntau ntxiv los hloov nws cov khoom. Cov khoom siv raw tuaj yeem yog cov hlau ntshiab lossis cov khoom pov tseg uas muaj cov hom phiaj alloy, uas yuav tsum tau qhuav thiab ntxuav. cov
2. Smelting: Cov ntaub ntawv raw yog rhuab mus rau qhov kub thiab melted nyob rau hauv lub cub tawg (xws li ib tug nruab nrab zaus induction rauv). Refining agents yuav raug ntxiv thaum lub sij hawm smelting txheej txheem kom tshem tawm impurities. cov
3. Alloying thiab nplawm: Lwm cov ntsiab lus ntxiv rau molten tooj liab los ua ib qho alloy. Cov yaj yuav tsum tau nplawm tag nrho kom ntseeg tau tias muaj pes tsawg leeg, thiab cov roj los yog cov neeg ua haujlwm yuav raug siv los ntxuav cov yaj. cov
4. Casting: Lub purified yaj yog nchuav rau hauv pwm los tsim thawj casting. Cov pwm tuaj yeem yog xuab zeb pwm, pwm hlau, thiab lwm yam
5. Kev ua haujlwm tom qab thiab kev kho mob: Lub hauv paus casting tau ua tiav cov txheej txheem, kev kho cua sov thiab lwm yam txheej txheem kom thaum kawg tsim cov khoom siv tooj liab nrog cov duab thiab kev ua tau zoo, thiab tau txais kev tswj xyuas zoo. cov
Los ntawm cov kauj ruam saum toj no, cov txheej txheem smelting thiab casting ntawm cov tooj liab alloy tuaj yeem ua tiav kom tau txais cov khoom lag luam zoo tooj liab. cov