美国KOCOUR阳极片|Anodes|阳极板050041黄铜阳极片050042镉阳极片050043纯铜阳极片050044磷铜阳极片050045铅阳极片050046镍阳极片050047锡阳极片050048锌阳极片050049锡铅阳极片60/40050050银阳极片050051锡铅阳极片90/10050052不锈钢阳极片050053铂金钛阳极片波纹型，尺寸：2.75"X2.75")