1、受湿冷的石墨电极，应用前应风干。

牛牛彩票网    2、CHUQUYULIUSHIMODIANJIKONGSHANGDESULIAOPAOMOWEIHUMAO，CHAYANDIANJIKONGLUOWENSHIBUSHIXIANGXI。

    3、用不含油量和水的空气压缩清除预留石墨电极表层和孔螺纹；防止用不锈钢丝团或金属材料刷砂纸清除。

    4、JIANGLIANJIETOUDANGXINDIXUANJINYULIUSHIMODIANJIYIDUAN（BUTIYIJIANGLIANJIETOULIJIZHUANGJINLUSHANGBAMIANCHULAIDEDIANJI）DEDIANJIKONGBI，BUKEZHUANGJIWAILUOWEN。

牛牛彩票网    5、JIANGDIANJIDIAOZHUANGGONGJU（TIYIXUANYONGGAOCHUNSHIMOCAILIAODEDIAOZHUANGGONGJU）NINGRUYULIUSHIMODIANJILINGYIDUANDEDIANJIKONGBI。

    6、DIAOZHUANGDIANJISHI，DIANMIANRUANWUDAOYULIUDIANJIZHUANGLIANJIETOUYIDUANDEXIABIAN，YIBIMIANLUMIANPENGSUNLIANJIETOU；YONGQIZHONGDIAOGOUSHENJINDIAOZHUANGGONGJUDEDIAOHUANLUODINGHOUDIAOZHE，DIAOZHUANGDIANJIYAOWENDING，BIMIANDIANJIYOUBDUANSONGDONGHUOYUQITADEDINGWEIZHUANGZHIZHUANGJI。

牛牛彩票网    7、JIANGYULIUDIANJIDIAODAODAIJIEDIANJISHANGBIAN，ZHIXIANGDIANJIKONGHOUJIANJIANDILUOXIALAI；ZHUANDONGYULIUDIANJI，SHILUOXUANSHIQIZHONGDIAOGOUYUDIANJIYIQIXUANZHUANJIANGDI；ZAILIANGZHIDIANJINEIKONGJULI10-20mmSHI，ZAIDUYONGKONGQIYASUOQINGCHUDIANJI2GENEIKONGHELIANJIETOUDEWAILUYIBUFEN；ZAI*ZHONGCHEDIXIAFADIANJISHI，BUNENGGUOMENG，BURANYINQIANGLIEZHUANGJI，HUIZAOCHENGDIANJIKONGHELIANJIETOUDEWAILUOWENSUNSHANG。

牛牛彩票网    8、YONGLIJUBANSHOUNINGYULIUDIANJI，ZHIZHILIANGZHIDIANJIDENEIKONGMIBUKEFENCHUPENGCAIXING（DIANJIHELIANJIETOUDEQIADANGLIANJIEFENGXIDIYU0.05mm）。