JB/T 8679-1998
Carbon arc gouging carbon rod physics and performance test method (English Version)

Standard No.

JB/T 8679-1998

Language

Chinese, Available in English version

Release Date

1998

Published By

Professional Standard - Machinery

Status

Be replaced 2008-12

Replace By

JB/T 8679-2008

Latest

JB/T 8679-2014

Scope

This standard specifies the test methods for the copper coating thickness, resistivity and performance of carbon arc gouging carbon rods. This standard is applicable to the physical and performance testing of carbon arc gouging carbon rods.

JB/T 8679-1998 history

• 2014 JB/T 8679-2014 Test method for physical-operational performance of air-arc gouging carbon electrodes
• 2008 JB/T 8679-2008 Test method for physical-operational performance of air-arc gouging carbon electrodes
• 1998 JB/T 8679-1998 Carbon arc gouging carbon rod physics and performance test method