JB/T 7709-1995 Boriding layer microstructure, hardness and layer depth testing method

time: 1995-06-20 15:00:00
  • JB/T 7709-1995
  • Abolished

Basic Information

standard classification number

  • China Standard Classification Number:

    Machinery>>Processing Technology>>J36 Heat Treatment

associated standards

Publication information

  • publishing house:

    Mechanical Industry Press

Other Information

  • Focal point Organization:

    Beijing Institute of Mechanical and Electrical Engineering
  • Publishing Department:

    Beijing Institute of Mechanical and Electrical Engineering
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Summary:

This standard specifies the test methods for the microstructure, hardness and depth of the boronized layer. This standard is applicable to the boronized layer of carbon steel, alloy steel and cast iron, but not to the boronized layer of refractory metals and alloys. JB/T 7709-1995 Test methods for microstructure, hardness and depth of boronized layer JB/T7709-1995 Standard download decompression password: www.bzxz.net
Standard contentStandard content

Some standard content:

People's Republic of China Press Machinery Industry Standard JB/T 77091995
1995-06-204
1996-01-01
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