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北京Mixed powder for diamond tools

  • name: 北京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


 


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