91精品自在拍,国产A∨国片精品一区二区,一级日本大片免费观看视频,超鹏97在线观看免费精品,亚洲第一综合天堂另类专,国产精品2020免费看

浙江Mixed powder for diamond tools

  • name: 浙江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(shù):   更新時間:19/07/28 10:46:07   【打印此頁】   【關閉
万源市| 松原市| 乌审旗| 镇沅| 铜梁县| 泰安市| 湖北省| 恩平市| 江门市| 临澧县| 娄底市| 盐亭县| 呼和浩特市| 乌鲁木齐县| 九龙城区| 太仓市| 广元市| 安吉县| 新干县|