有码中文字幕在线播放-人妻一区二区三区久久夜夜-亚洲欧美日韩综合一区二区-国产精品久久久久久不卡性色

Products
Graphite products
Automobile mould graphite products
  • Automobile mould graphite products
Automobile mould graphite products
Product Name: Automotive graphite electrode

Product material: Toyo, Sinosteel isostatic graphite


咨詢電話

13794468810
Special points:

It is processed by isostatic pressing graphite of Toyo Zhonggang. It has high bone position and is not easy to deform and has high precision. EDM electrode has the advantages of fast discharge speed, low loss, low cost, many ribs, one molding and one discharge, and the discharge time is reduced to 40% of the original. The processing of large workpieces is lighter than that of copper, which is convenient for clamping.

  Product purpose:Widely used in plastic, die casting, forging and other mold industries.

推薦產(chǎn)品
美女高潮久久久777| 亚洲最新一区二区在线观看| 欧美二区三区精品在线| 丰满人妻大屁一区二区| 亚洲国产成人精品福利| 日韩精品高清中文字幕| 国产成人激情自拍视频在线观看| 亚洲精品在线观看日韩欧美| 国产男女乱淫一区二区三区| 久久精品国产亚洲av制服| 日本丝袜福利在线观看| 中文字幕亚洲天堂久久| av一区二区三区不卡在线看| 色伊人久久综合中文字幕| 久久成人免费在线电影| av影片免费网址大全| 亚洲国产中日韩精品综合| 一区二区精品人妻av| 黄色高清无遮挡在线观看| 欧美日韩亚洲人人夜夜澡| 久久久人妻精品少妇av| 午夜毛片免费在线播放| 少妇特黄a一区二区三区| 亚洲av毛片在线免费| 亚洲欧美高清一区二区| 久草福利视频免费播放| 日韩高清精品一区二区| 亚洲欧美熟妇欲乱又伦| 国产精品国产三级农村av| 刚出嫁新婚少妇很紧很爽| 九九久久精品久久久精品| 亚洲精品欧美综合第四区| 日韩一级片精品视频在线| 国产亚洲精品精品国产亚洲| 天堂av在线免费观看| 人妻久久久久久精品99| 高清欧美一区二区三区日本| 91嫩草中文字幕在线| 国产中文字幕婷婷丁香| 男人的天堂在线观看黄片| 日本国内一区二区三区四区视频 |