<p class="MsoNormal" quot;background: white; margin: 0cm 0cm 0pt; word-break: break-all; text-align: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-pagination: widow-orphan;" align="left"><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-bidi-font-size: 10.5pt;"><span quot;font-size: small;">高纯石墨型号规格及理化指标<span lang="EN-US"></span></span></span></strong></p> <p class="MsoNormal" quot;background: white; margin: 0cm 0cm 0pt; word-break: break-all; text-align: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-pagination: widow-orphan;" align="left"><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-bidi-font-size: 10.5pt;"><span quot;font-size: small;">高纯石墨具有强度高、抗热震性好、耐高温、舒缓反应、电阻系数小、耐腐蚀、易于准确机加工等优点，是理想的无机非金属材料。用于加工制作电加热元件、结构铸造模、冶炼高纯金属用坩埚舟皿、单晶炉用加热器、电火花加工石墨、烧结模具、电子管阳较、金属涂镀、半导体技术用的石墨坩埚、发射电子管、闸流管和汞弧整流器用的石墨阳较、栅较等。型号规格<span lang="EN-US">(mm)</span>体积密度<span lang="EN-US">(g/cm3)</span>肖氏硬度电阻率<span lang="EN-US">(</span>Ω<span lang="EN-US">mm2/m)</span>抗弯强度<span lang="EN-US">(MPa)</span>抗压强度<span lang="EN-US">(MPa)</span>平均气孔半径<span lang="EN-US">(Um)</span>热膨胀系数<span lang="EN-US">(10-6/K)</span>灰份<span lang="EN-US"></span></span></span></strong></p> <p class="MsoNormal" quot;background: white; margin: 0cm 0cm 0pt; word-break: break-all; text-align: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-pagination: widow-orphan;" align="left"><strong quot;mso-bidi-font-weight: normal;"><span quot;font-family: 宋体; mso-bidi-font-size: 10.5pt;"><span quot;font-size: small;">灰份（<span lang="EN-US">%</span>）不大于<span lang="EN-US">0.150.130.1 </span>电阻系数（μΩ<span lang="EN-US">m</span>）不大于<span lang="EN-US">151210 </span>体积密度（<span lang="EN-US">g/cm3</span>）不小于<span lang="EN-US">1.661.721.80 </span>抗压强度（<span lang="EN-US">MPa</span>）不小于<span lang="EN-US">354560 </span>抗折强度（<span lang="EN-US">MPa</span>）不小于<span lang="EN-US">202530<span quot;color: black;"></span></span></span></span></strong></p> <p class="MsoNormal" quot;background: white; margin: 0cm 0cm 0pt; word-break: break-all; text-align: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-pagination: widow-orphan;" align="left"><span quot;font-size: small;"><strong quot;mso-bidi-font-weight: normal;"><span quot;color: black; font-family: 宋体; mso-bidi-font-size: 10.5pt;">现货供应，规格齐全、价格实惠欢迎来电洽谈订购，</span></strong><strong quot;mso-bidi-font-weight: normal;"><span quot;font-size: 12pt; color: black; font-family: 楷体_GB2312;" lang="EN-US"></span></strong></span></p> <div quot;border-right: medium none; border-top: #cccccc 1pt dotted; margin-left: -18pt; border-left: medium none; margin-right: 0cm; border-bottom: medium none; mso-element: para-border-div; mso-border-top-alt: dotted #CCCCCC .75pt; padding: 0cm;"> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 18pt; text-indent: -18pt; line-height: 15pt; text-align: center; mso-pagination: widow-orphan; mso-border-top-alt: dotted #CCCCCC .75pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-padding-alt: 0cm 0cm 0cm 0cm; padding: 0cm;" align="center"><span quot;font-size: 10pt; font-family: Symbol; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; mso-font-kerning: 0pt;" lang="EN-US"><span quot;mso-list: Ignore;">·<span quot;font: 7pt "Times New Roman";">                                 </span></span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">原产地：河南宝丰县</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;"> </span></span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 18pt; text-indent: -18pt; line-height: 15pt; text-align: center; mso-pagination: widow-orphan; mso-border-top-alt: dotted #CCCCCC .75pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-padding-alt: 0cm 0cm 0cm 0cm; padding: 0cm;" align="center"><span quot;font-size: 10pt; font-family: Symbol; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; mso-font-kerning: 0pt;" lang="EN-US"><span quot;mso-list: Ignore;">·<span quot;font: 7pt "Times New Roman";">                                 </span></span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">含量</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">≥</span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">99.99 </span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">％</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;"> </span></span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 18pt; text-indent: -18pt; line-height: 15pt; text-align: center; mso-pagination: widow-orphan; mso-border-top-alt: dotted #CCCCCC .75pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-padding-alt: 0cm 0cm 0cm 0cm; padding: 0cm;" align="center"><span quot;font-size: 10pt; font-family: Symbol; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; mso-font-kerning: 0pt;" lang="EN-US"><span quot;mso-list: Ignore;">·<span quot;font: 7pt "Times New Roman";">                                 </span></span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">密度：</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">1.85 g/cm3 </span></span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 18pt; text-indent: -18pt; line-height: 15pt; text-align: center; mso-pagination: widow-orphan; mso-border-top-alt: dotted #CCCCCC .75pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-padding-alt: 0cm 0cm 0cm 0cm; padding: 0cm;" align="center"><span quot;font-size: 10pt; font-family: Symbol; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; mso-font-kerning: 0pt;" lang="EN-US"><span quot;mso-list: Ignore;">·<span quot;font: 7pt "Times New Roman";">                                 </span></span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">莫氏硬度：</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">65 </span></span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 18pt; text-indent: -18pt; line-height: 15pt; text-align: center; mso-pagination: widow-orphan; mso-border-top-alt: dotted #CCCCCC .75pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-padding-alt: 0cm 0cm 0cm 0cm; padding: 0cm;" align="center"><span quot;font-size: 10pt; font-family: Symbol; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; mso-font-kerning: 0pt;" lang="EN-US"><span quot;mso-list: Ignore;">·<span quot;font: 7pt "Times New Roman";">                                 </span></span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">颜色：黑色</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;"> </span></span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 18pt; text-indent: -18pt; line-height: 15pt; text-align: center; mso-pagination: widow-orphan; mso-border-top-alt: dotted #CCCCCC .75pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-padding-alt: 0cm 0cm 0cm 0cm; padding: 0cm;" align="center"><span quot;font-size: 10pt; font-family: Symbol; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; mso-font-kerning: 0pt;" lang="EN-US"><span quot;mso-list: Ignore;">·<span quot;font: 7pt "Times New Roman";">                                 </span></span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">鳞片尺寸：</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">0.043 mm </span></span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 18pt; text-indent: -18pt; line-height: 15pt; text-align: center; mso-pagination: widow-orphan; mso-border-top-alt: dotted #CCCCCC .75pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-padding-alt: 0cm 0cm 0cm 0cm; padding: 0cm;" align="center"><span quot;font-size: 10pt; font-family: Symbol; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; mso-font-kerning: 0pt;" lang="EN-US"><span quot;mso-list: Ignore;">·<span quot;font: 7pt "Times New Roman";">                                 </span></span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">晶体粒径：</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">0.043 mm </span></span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 18pt; text-indent: -18pt; line-height: 15pt; text-align: center; mso-pagination: widow-orphan; mso-border-top-alt: dotted #CCCCCC .75pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-padding-alt: 0cm 0cm 0cm 0cm; padding: 0cm;" align="center"><span quot;font-size: 10pt; font-family: Symbol; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; mso-font-kerning: 0pt;" lang="EN-US"><span quot;mso-list: Ignore;">·<span quot;font: 7pt "Times New Roman";">                                 </span></span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">固定碳含量</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">≥</span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">99.99 % </span></span></p> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt 18pt; text-indent: -18pt; line-height: 15pt; text-align: center; mso-pagination: widow-orphan; mso-border-top-alt: dotted #CCCCCC .75pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt; mso-padding-alt: 0cm 0cm 0cm 0cm; padding: 0cm;" align="center"><span quot;font-size: 10pt; font-family: Symbol; mso-bidi-font-size: 9.0pt; mso-fareast-font-family: Symbol; mso-bidi-font-family: Symbol; mso-font-kerning: 0pt;" lang="EN-US"><span quot;mso-list: Ignore;">·<span quot;font: 7pt "Times New Roman";">                                 </span></span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">水分含量</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">≤</span></span><span quot;font-size: 9pt; font-family: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">：</span><span quot;font-size: 9pt; font-family: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;" lang="EN-US"><span quot;font-family: 宋体, MS Song;">0.1 % </span></span></p> </div> <p class="MsoNormal" quot;margin: 0cm 0cm 0pt;"><span lang="EN-US"><span quot;font-size: small; font-family: 宋体, MS Song;"> </span></span></p>