久久99国产亚洲高清-久久99国产亚洲高清观看首页-久久99国产亚洲精品观看-久久99国产一区二区-久久99国产一区二区三区-久久99国产综合精品

山東Mixed powder for diamond tools

  • name: 山東Mixed powder for diamond tools
  • Classification: Mixed powder for diamond tools
  • Corporate name: Dada Alloy Co., Ltd
  • Time: 19/07/28
  • Click count:  
Product details

The mixed powder used in diamond tools is different from the metal powder used in the production of powder metallurgy parts. It not only requires good process performance of the binder and appropriate mechanical properties after sintering, including appropriate hardness, toughness, and strict wear resistance (not the more wear-resistant the better, but also moderate wear resistance), but also has good affinity for diamond. These requirements increase the difficulty of selecting alloy elements.

model

component
  %              

apparent density
g/cm3

Average particle size
D50

TFe

  Mn   

    C   

H2-loss

JG200

99.0 min

0.20max

0.03max

0.25max

2.3~2.6

 40um

JG300

98.6min

0.20max

0.03max

0.40max

2.3~2.6

20um

JG04

98.5min

0.40max

0.03max

0.70max

1.0~1.5

4um


Type

           Chemical elements %              

Apparent density
g/cm3

     
size
D50

TFe

  Mn   

    C   

H2-loss

JG200

99.0 min

0.20max

0.03max

0.25max

2.3~2.6

 40um

JG300

98.6min

0.20max

0.03max

0.40max

2.3~2.6

20um

JG04

98.5min

0.40max

0.03max

0.70max

1.0~1.5

4um


 


點擊次數:   更新時間:19/07/28 10:46:07   【打印此頁】   【關閉
主站蜘蛛池模板: 一本一本久久a久久精品综合| 中文字幕伊人| 又黄又爽又猛的视频免费| 欧美日韩国产人成在线观看 | 国产精品久久久久久久久久免费 | 日本漫画大全无翼无彩全番| 欧美妈妈的朋友| 欧美特黄视频在线观看| 欧美69影院| china同性基友gay勾外卖| 一级片| 果冻传媒国产仙踪林欢迎你| 你的腿再打开一点就能吃到了| 免费观看国产| 丁香狠狠色婷婷久久综合| 欧美婷婷六月丁香综合色| 免费毛片a线观看| 伊人影院在线视频| 高h网站| 久久久99精品免费观看| 亚洲免费网站观看视频| 香港黄色碟片黄色碟片| 男人操女人免费视频| 久久中文网中文字幕| 亚洲另类春色校园小说| 天天做天天摸天天爽天天爱| 麻豆传煤入口麻豆公司传媒| 大ji巴c死你h| 国产经典一区二区三区蜜芽 | 欧美日韩成人在线观看| 717影院理伦午夜论八戒| 久久精品国产精品亚洲毛片| 高嫁肉柳风车动漫| 日本高清在线播放| 国产欧美va欧美va香蕉在| 好痛太长太深弄死我了视频| 欧美精品blacked中文字幕| 色哟哟精品视频在线观看| 欧美aa在线| 收集最新中文国产中文字幕| 处破之轻点好疼十八分钟|