鎂合金壓鑄廠壓鑄出現裂紋的原因

　　鎂合金壓鑄廠常chang常chang會hui因yin為wei各ge種zhong因yin素su出chu現xian各ge種zhong問wen題ti
，導dao致zhi最zui後hou的de成cheng品pin率lv以yi及ji品pin質zhi方fang麵mian出chu現xian了le很hen大da的de問wen題ti
，壓ya鑄zhu的de時shi候hou經jing常chang會hui出chu現xian裂lie紋wen的de狀zhuang況kuang，但dan是shi主zhu要yao處chu理li好hao就jiu能neng避bi免mian這zhe個ge問wen題ti
，今jin天tian就jiu來lai看kan下xia鎂mei合he金jin壓ya鑄zhu廠chang出chu現xian問wen題ti的de原yuan因yin。

　　1

、womenyidingyaozhongdiankaochaqizaishengchanguochengzhongdezhenggecaozuoliucheng
，yigehaodemeihejinyazhuchang，qicaozuoliuchengyidingshifeichangguifande，bingqiezaizhenggedeshengchanguochengzhong，huiyangeanzhaoxiangguandezuoyezhidaoshulaijinxing。

　　2、yijiahaodemeihejinyazhuchangshikeyihenhaodezuodaokeshihuaguanlide，erzheyangdecaozuokeyirangwentijiandanhua，congergengweizhiguandejiangcaozuoliuchengchuandadaoshengchanrenyuandeshouzhong。lingwai
，yazhuchangdemeiyiweiyuangongdouhuiyangedezunshougongsideguizhangzhidu，bingqiejuyougongtongdemubiao

，jigenghaodeweikehufuwu。

　　3
、womenyidingyaokankanmeihejinyazhuchangshibushijuyouhenhaodeningjuli，yinweizheshitixianqiyewenhuajianshedeyigezhongyaokaochadian。yigeqiyezhiyoujuyouhenhaodeqiyewenhua
，caikeyigenghaodecujinqiyedefazhan
，caisuandeshangshiyigehaodegongsi。

　　在zai長chang期qi的de生sheng產chan實shi踐jian中zhong
，通tong過guo對dui裂lie紋wen樣yang品pin的de觀guan察cha與yu分fen析xi，可ke以yi總zong結jie出chu
，目mu前qian的de熱re裂lie紋wen無wu規gui則ze並bing且qie彎wan曲qu縱zong橫heng，有you的de隨sui著zhe晶jing界jie不bu斷duan地di延yan伸shen
，有you的de在zai表biao麵mian就jiu十shi分fen的de凸tu顯xian，裂lie紋wen常chang出chu現xian在zai鑄zhu件jian的de轉zhuan彎wan處chu以yi及ji截jie麵mian厚hou度du突tu變bian的de地di方fang。潤run準zhun精jing密mi解jie決jue這zhe一yi難nan題ti
，為wei廣guang大da的de客ke戶hu帶dai了le更geng加jia優you質zhi的de鎂mei合he金jin壓ya鑄zhu技ji藝yi。