Bột Microsilica thủy tinh gốm 5-3000 Mesh, cát silica thạch anh dùng cho bê tông, lớp phủ chịu lửa, gốc Silicon SIO2 nhiều loại

So sánh giá

• Xuzhou Sainuo Quartz Co., Ltd.Còn hàngLiên hệXem

Thông tin sản phẩm

<style> #detail_decorate_root .magic-0 { border-bottom-style: solid; border-bottom-color: #53647a; font-size: 24px; color: #53647a; font-style: normal; border-bottom-width: 2px; padding-top: 8px; padding-bottom: 4px; } #detail_decorate_root img { max-width: 100%; } </style> <DIV data-magic-global="%7B%22bizId%22%3A2500000412240%2C%22pageId%22%3A21655098775%2C%22siteId%22%3A10101404029%7D" id="detail_decorate_root"> <DIV module-id="45451280897" module-title="detailProductNavigation" render="true" class="J_module"><DIV id="ali-anchor-AliMagic-2ktazw" data-section="AliMagic-2ktazw" data-section-title="Products Description" class="magic-0">Products Description</DIV></DIV> <DIV module-id="45451280898" module-title="detailTextWithTitle" render="true" class="J_module"><DIV class="detail-decorate-json-renderer-container"><DIV class="magic-1"><H3 class="magic-2"><SPAN>Fused Silica First Grade</SPAN></H3><DIV class="magic-3"><DIV class="magic-4"><DIV class="magic-5"><SPAN>Characteristics<BR/>1. Near zero thermal expansion, extremely low thermal conductivity.<BR/>2. Excellent thermal stability.<BR/>3. High purity (the SiO2 content is above 99.95%).<BR/>4. Chemical properties are stable.<BR/>5. Special machinery production, particle size close to circular, large packing density, stable particle size distribution.</SPAN></DIV></DIV></DIV></DIV></DIV></DIV> <DIV module-id="45451280899" module-title="detailTextWithTitle" render="true" class="J_module"><DIV class="detail-decorate-json-renderer-container"><DIV class="magic-1"><H3 class="magic-2"><FONT class="magic-6"></FONT><SUP><FONT class="magic-7">Basic Parameters</FONT></SUP></H3><DIV class="magic-3"><DIV class="magic-4"><DIV class="magic-5"><BR/></DIV></DIV></DIV></DIV></DIV></DIV> <DIV module-id="45451280900" module-title="detailTableNoTitle" render="true" class="J_module"><DIV class="ife-detail-decorate-table"><TABLE class="all magic-8"><TBODY><TR><TD colspan="1" rowspan="1"><DIV class="magic-9">Density</DIV></TD><TD colspan="1" rowspan="1"><DIV class="magic-10">2.2 g/m3</DIV></TD></TR><TR><TD colspan="1" rowspan="1"><DIV class="magic-9">Hardness</DIV></TD><TD colspan="1" rowspan="1"><DIV class="magic-10">7</DIV></TD></TR><TR><TD colspan="1" rowspan="1"><DIV class="magic-9">Softening point</DIV></TD><TD colspan="1" rowspan="1"><DIV class="magic-10">1700&deg;C</DIV></TD></TR><TR><TD colspan="1" rowspan="1"><DIV class="magic-9">Melting point</DIV></TD><TD colspan="1" rowspan="1"><DIV class="magic-10">1750&deg;C</DIV></TD></TR><TR><TD colspan="1" rowspan="1"><DIV class="magic-9">Coefficient of thermal expansion</DIV></TD><TD colspan="1" rowspan="1"><DIV class="magic-10">0.1</DIV></TD></TR><TR><TD colspan="1" rowspan="1"><DIV class="magic-9">PH value</DIV></TD><TD colspan="1" rowspan="1"><DIV class="magic-10">6</DIV>