<p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-family: 宋体; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px; color: rgb(0, 0, 0);"> 　金属铝粉作为添加剂加入含碳耐火制品（镁碳砖、铝镁碳砖）中，会大大提高产品的抗氧化性，进而提高其使用寿命，而活性铝的含量和中位径D50值为最主要因素，其中活性铝含量越高，产品的抗氧化性越高，中位径值越小，分布越均匀，铝粉同其它元素的接触面积越大（即比表面积越大）则产品的抗氧化性越好。<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　产品特性：<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　1、粒度均匀，分布区间窄，振实密度高。<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　2、球形度高、杂质含量少，活性铝98%以上。<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　3、外观呈银灰色，无外来夹杂物和结团，水份含量极低，可长期储存。<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　应用范围：<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　1、高档金属颜料<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　2、复合材料（热喷涂复合金属粉末、陶瓷复合钢管）<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　3、军工（火药、各种弹药填充剂）<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　4、航天（固体火箭推进剂）<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　5、化工（各种化工催化剂、农药）<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　6、冶金（铝热法冶金、炼钢脱氧剂）<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　7、耐火材料（炼钢铝镁碳砖）<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　8、新型建材（加气混凝土发气剂）<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　9、防腐材料<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　10、烟花爆竹等方面<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　产品附加说明：<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　1、产品应用与火源、热源、水、酸、碱、氧化剂及腐蚀隔离。<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　2、包装应随时密封。<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　3、须用篷车运输。装卸时，不得抛扔、磕碰、倒置。<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　4、应贮存在干燥通风的库房内，距暖气、窗户不小于1米。<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　金属铝粉作为添加剂加入含碳耐火制品（镁碳砖、铝镁碳砖）中，会大大提高产品的抗氧化性，进而提高其使用寿命，而活性铝的含量和中位径D50值为最主要因素，其中活性铝含量越高，产品的抗氧化性越高，中位径值越小，分布越均匀，铝粉同其它元素的接触面积越大（即比表面积越大）则产品的抗氧化性越好。<br style="word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;" /> 　　具体理化指标：</p> <table cellpadding="0" cellspacing="1" height="84" style="margin: 0px; padding: 0px; border-style: solid; border-color: rgb(0, 0, 0); font-family: 宋体; vertical-align: middle; border-collapse: collapse; border-spacing: 0px; word-break: break-all; word-wrap: break-word; color: rgb(0, 0, 0); line-height: 1.75 !important;" width="351"> <tbody style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important;"> <tr class="firstRow" style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; height: 20.25pt; line-height: 1.75 !important;"> <td height="20" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;" width="42"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">项目</span></p> </td> <td height="20" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;" width="42"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">Al</span></p> </td> <td height="20" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;" width="37"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">Fe</span></p> </td> <td height="20" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;" width="54"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">Si</span></p> </td> <td height="20" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;" width="54"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">粒度</span></p> </td> </tr> <tr style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; height: 21pt; line-height: 1.75 !important;"> <td height="21" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">指标</span></p> </td> <td height="21" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">97-99.5</span><span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">％</span></p> </td> <td height="21" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">&le;0.15%</span></p> </td> <td height="21" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">&le;0.2%</span></p> </td> <td height="21" style="margin: 0px; padding: 0.75pt; border: medium none rgb(236, 233, 216); font-style: inherit; font-family: inherit; vertical-align: middle; text-align: center; word-break: break-all; word-wrap: break-word; line-height: 1.75 !important; background-image: none; background-attachment: scroll; background-size: initial; background-origin: initial; background-clip: initial; background-position: 0% 0%; background-repeat: repeat;"> <p style="margin: 0px 0px 10px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 24px;"> <span style="margin: 0px; padding: 0px; border: 0px; font-weight: inherit; font-style: inherit; font-size: 9pt; font-family: inherit; vertical-align: baseline; word-break: break-all; word-wrap: break-word; line-height: 21px;">10-500目</span></p> <div> &nbsp;</div> </td> </tr> </tbody> </table> <p> &nbsp;</p>