男人的天堂亚洲美女高清AⅤ视频国产,亚洲高清AⅤ日本欧美视频,国产av在在免费线观看

曰曰摸天天摸人人看

歡迎光臨青島青工機械有限公司網站
  咨詢電話:服務熱線:0532-88138368 手機:18669827500

常見問題首頁 >> 相關文章 >> 常見問題 >> 正文

拋丸機的簡介及應用范圍

LANMU:CHANPINWENDA YUEDU:1264

拋丸機的簡介及應用范圍


1.簡介:

PAOWANJISHIZHIPAOWANJISHITONGGUOPAOWANQIJIANGGANGSHAGANGWANGAOSUPAOLUOCHONGJIZAICAILIAOWUTIBIAOMIANDEYIZHONGCHULIJISHU,KELIYONGPAOWANQIPAOCHUDEGAOSUDANWANQINGLIHUOQIANGHUAZHUJIANBIAOMIANDEZHUZAOSHEBEI。NENGTONGSHIDUIZHUJIANJINXINGLUOSHA﹑CHUXINHEQINGLI。YEKEYONGYUQUCHUMAOCI,GUIMOHETIEXIU,ZHENDUIYIGEBUFENTUCENGDEBIAOMIANQUCHUBIAOMIANDEWURANWU,BINGTIGONGYIGEZENGJIATUCENGDEFUZHULIBIAOMIANLUNKUO,DADAOQIANGHUAGONGJIANDEMUDE。


2.YINGYONGFANWEI:


(1)表面清理
拋丸設備首先應用于鑄造業鑄鋼、鑄鐵件的表面粘砂及氧化皮的清除。

曰曰摸天天摸人人看 JIHUSUOYOUDEZHUGANGJIAN、HUIZHUJIAN、 MAGANGJIAN、QIUTIEJIANDENGDOUYAOJINXINGPAOWANCHULI。ZHEBUJINSHIWEILEQINGCHUZHUJIANBIAOMIANYANGHUAPIHEZHANSHA,TONGSHIYESHIZHUJIANZHILIANGJIANCHAQIANBUKEQUESHAODEZHUNBEIGONGXU, BIRUDAXINGQILUNJIJIKEZAIJINXINGWUSUNTANSHANGYIQIANBIXUJINXINGYANGEDEPAOWANQINGLI,YIBAOZHENGTANSHANGJIEGUODEKEKAOXING。ZAIYIBANZHUJIANSHENGCHANZHONG,PAOWANQINGLISHIFAXIANZHUJIANBIAOMIANQUEXIANRUPIXIAQIKONG、ZHAKONGYIJIZHANSHA、LENGGE、QIPIDENGDEBIBUKESHAODEGONGYISHOUDUAN。YOUSEJINSHUZHUJIAN,RULVHEJIN、TONGHEJINDENGDEBIAOMIANQINGLI,CHUQINGCHUYANGHUAPI、FAXIANZHUJIANDEBIAOMIANQUEXIANWAI,GENGZHUYAODEMUDESHIYIPAOPENWANLAIQINGCHUYAZHUJIANDEMAOCIHEHUODEJUYOUZHUANGHUANGYIYIDEBIAOMIANZHILIANG,HUODEZONGHEXIAOGUO。YEJINGANGTIESHENGCHANZHONG,PAOPENWANHUOZHESUANXISHIBAOZHENGGANGTIEDALIANGSHENGCHANZHONGHUODEGAOSHENGCHANLVERCAIYONGDEJIXIEHUOHUAXUELIANHEQUCHULINPIDEYIZHONGGONGYIFANGFA。GUIGANGPIAN、BUXIUGANGBOBANDENGQITAHEJINGANGBAN、DAIDESHENGCHANZHONG,ZAILENGYAGONGXUGUOCHENGZHONGBIXUJINXINGTUIHUOHOUZAIJINXINGPAOWANHUOSUANXICHULI,YIBAOZHENGLENGYAGANGBANDEBIAOMIANCUCAODUJIHOUDUJINGDU。


(2)工件強化
根據現代金屬強度理論,增加金屬內部的錯位密度,是提高金屬強度的主要方向。實踐證明拋丸機處理是增加金屬位錯結構的行之有效的工藝方法。這對一些金屬不能通過相變硬化(如馬氏體淬火等)或實現相變硬化的基礎上而要求再進一步強化的工件而言,更具有十分重要的意義。航空、宇航工業、汽車、拖拉機等零部件要求輕質化,但可靠性要求越來越高,其重要工藝措施就是采用拋噴丸工藝提高構件的強度和疲勞強度。


聯系我們

DINGGOUREXIAN:18669827500

GU      HUA:0532-88138368

                0532-82121566

                0532-87178007

CHUAN     ZHEN:0532-821215727

曰曰摸天天摸人人看 一本道高无码字幕在线 真人性做爰 午夜电影街 国产精品香蕉视频在线