Niaj hnub no, peb qhov chaw nruab ntug muaj kev puas tsuaj heev. Raws li lub xeev txoj kev saib xyuas los tiv thaiv kev tiv thaiv ib puag ncig, cov khoom siv los ntawm cov tshuab loj steel castings manufacturers tau nce zuj zus tuaj, thiab qee cov ntaub ntawv raw tau nce li 10% -20%. Tam sim no, qee cov khoom me me ntoo hlau tau hloov hauv cov khoom siv raw kom txo tau cov nqi ntawm cov hlau castings, uas tau ua rau tsis zoo ntawm cov hlau cam thiab cuam tshuam loj heev rau cov khoom siv li niaj zaus.
Yog tias cov khoom siv casting tsis ua raws li txoj cai los yog cov txheej txheem casting yuav tsis zoo, tom qab lub sij hawm hnav, nws yuav ua rau cov kab nrib pleev ntawm lub qhov hollow, thiab txawm tias tus mob tawg. Lub sijhawm ua haujlwm tu vaj tse yuav cuam tshuam rau kev ua haujlwm kom zoo. . Dab tsi yog cov ntsiab lus uas yuav tsum tau coj mus rau hauv tus account thaum casting ib tug hollow ncej?
Ua ntej tshaj, qhov sib npaug ntawm qhov chaw ntawm pob zeb ntawm pob zeb yog qhov chaw ntxhov siab. Lub vev xaib no nws yog ib qho ua rau cov hlwv, qhov paug, thiab cov kab mob tsis zoo ntawm lub voj voos thaum lub sij hawm dai. Yog li, yuav tsum tsis muaj qhov tsis xws luag xws li porosity thiab trachoma.
Qhov thib ob, hauv kev ua haujlwm, qhov sib txuas nrog cov pobzeb kheej kheej yuav tsum tau ua tiav tom qab sib tsoo los xyuas kom meej thiab tiav.
Thaum Luoyang Yujie kev cuam tshuam cov hlau castings, nws siv ib qho kev kho hluav taws xob cim kev lag luam thiab tshem cov tshuab ua kom muaj zog los muab cov neeg siv nrog cov khoom siv khom nqi zoo. Nws nruj nraim raws li cov kev ntsuas 2 GB ntsuas thiab ua tiav qhov kev ntsuas 360 ° nondestructive system. Xyuas kom tseeb tias cov hlau castings yog kev txhim khu kev qha zoo thiab muaj lub neej ntev kev ua haujlwm.
Luoyang Yujie ntsib kev nruam ntxiv ntawm cov ntaub ntawv raw, raug ntes ntawm cov haujlwm cob qhia, thiab tswj cov khoom pov tseg ntawm cov khoom nyoos thiab kev txuag cov nqi tsim nyog raws li qhov kev lees paub kev ua zoo. Qhov zoo ntawm cov hlau steel castings yog guaranteed thiab tau qhuas los ntawm cov neeg muas zaub raws li "siab raug nyiaj casting. Qhov chaw tsim tshuaj hlau. "
