| 摘要 |
<p>A continuity tester and method of testing continuity of a container lining in which the container is made the cathode and a stainless steel anode is inserted in electrolyte with the container. A dc voltage is applied usually of 4.5 volts for five minutes and a current reading taken. Where lining quality is poor for any reason, blistering or undermining of the lining arises during the test. The method can thus be used both to assess lining quality and to optimise container manufacturing processes. <IMAGE></p> |
