<form id="vxxdr"><form id="vxxdr"><th id="vxxdr"></th></form></form>
        <form id="vxxdr"><form id="vxxdr"><track id="vxxdr"></track></form></form>

          <form id="vxxdr"><form id="vxxdr"></form></form>
          <form id="vxxdr"></form>

          Electrode

          Graphitized Carbon Electrode

          The graphitized carbon electrode of our company use petroleum coke and coal pitch as a binder agent made through calcining. burdening, kneading,pressing, roasting, graphitization and machining. It is a conductor which releases the electric energy to heat and melt materials in the form of electricarc in an electric arc furnace. The electrode we produce is a graphitized carbonelectrode, and is suitable for the mine furnace smelting production of silicon metal, iron alloy, etc……...More

          小規格石墨化炭電極 Small-sized Graphitized Carbon Electrode

          Allthesmall-sizedgraphiteelectrodesareimpregnated,whichhavethe characteristicsofhighstrength,goodseismicresistance,hightemperature resistance,corrosionresistance,strongoxidationresistanceandlow resistivity.Itisahigh-qualityproductforsiliconmetal,ferroalloyandother submergedarcfurnaceoutletburn-through. Hoshinehascompleteproductionlineofcalcination,crushing,modeling, roasting,impregnation,graphitizationandprocessing,withadvanced technology,completedetectingmethodsandhightechnologicaltalents....More
          久久视频亚洲最新视频在线观看视频在线,Av私库一区二区,麻豆传媒原创视频观看网,SWAG冠军女神LinLin视频在线,亚洲日韩一区二区AV,网红小鸟酱在线自慰,少女萝莉清纯唯美,k频道之国产网红 亲子节目中文字幕| 99热国产在线手机精品麻豆| 午夜凶铃之凶铃再现在线观看| 国产神剧情预言| 国产萝莉合集 云盘| 国产偷拍丝袜足交| 2017偷拍国产 下载| 聂胡刘成和国产峰峰直播回放| 麻豆传媒官在线看| 欧美男同志视频| 欧美一级a看片免费观看| 国产版玄冥二老原创| 美国黑人女同性恋多吗| 久久er99精品视频在线| 亚洲AV 欧美AV一区| 国产电视剧错位人生剧情| 年轻情侣国产ed2k迅雷 下载 迅雷下载| 国产日韩偷拍欧美激情| 国产制服无码网站| 韩国的八卦| 麻豆传媒映画合集magnet| 欧美男男吻| 女同性恋摸戏| 正妹傻眼中文字幕| 萌白酱Jk在线观看| 伊人久久网这里只有精品| 国产剧情高级酒店服务丝袜| 中国国产模特150p| 迅雷国产制服丝袜| 国产按摩服务电影剧情| 国产情侣洗澡视频| 久草国产偷拍夯先生| 国产甜美主播的甜蜜下午茶| 国产偷拍双飞丝袜| 每日更新免费中文字幕| 国产原创大神 剧情| 国产丝袜品牌最好| 中文字幕国产偷拍制服师生| 国产野战无套内射免费视频| 日本免费A片毛片国产情侣| 国产网站偷拍视频网站| http://www.ximena-tierrafertil.com http://www.florencepellacani.com http://www.ggggoooo.com http://www.granamania.com http://www.onlineincome4all.com http://www.araseco.com