天天操操性爱视频,成年女人毛片免费观看不卡,色天堂综合在线视频,日韩成人网站

優(yōu)質(zhì)鋯粉
Your current location : Home >> News >> Industry news

KeywordsKeywords

Contact UsContact Us

Jinzhou Institute of Metal Materials

Company: Jinzhou Metal Materials Research Institute Company

Address: Luotaizi, Taihe District, Jinzhou City, Liaoning Province

Domestic Trade Department: 0416-4593067

0416-4676672

0416-4593078

0416-4677283

Foreign Trade Department Tel: 0416-4675064

Email address: seller@jzmm.com

Fax: 0416-4675615

Zip code: 121001

Company website: m.mnphb.com/en


銅冶煉過程的耗損

2017-11-13
Times
鋯粉


  正確把握電解銅粉耗損原因,可以減少耗損,打造完美產(chǎn)品,今天有研粉末廠家專業(yè)人員介紹銅冶煉生產(chǎn)過程中的金屬損失情況:

  一、 轉爐吹煉工序金屬回收率99.5%,金屬損失占投入工序金屬量的0.5%;

  二、風爐熔煉工序金屬回收率97.8%,金屬損失2.2%;

  三、銅電解工序金屬回收率99%,金屬損失占投入工序金屬量的1%。

  四、陽極爐精練工序金屬回收率99.5%,金屬損失占投入工序金屬量的0.5%;

  有研粉末電解銅粉廠家介紹的這四種工序金屬回收率計算,銅冶煉總回收率為96.0%,金屬損失4.0%。鋯粉


label

0
The URL of this article:

Address: Luotaizi, Taihe District, Jinzhou City, Liaoning Province

Domestic Trade Department Tel: 0416-4593067/4676672 Email: seller@jzmm.com Company website: official zip code: 121001