产品特点及用途 硅土
硅土耐火硅土是指耐火度大于1580℃、可做耐火材料的硅土和用作耐火材料的铝土矿。它们除具有较高的耐火度外，在高温条件下能保持体积的稳定性，并具有抗渣性、对急冷急热的抵抗性，以及一定的机械强度，因此经煅烧后异常坚定。硅土矿种类齐全，分布面广，按性质和用途可分为陶瓷硅土、耐火硅土、砖瓦硅土和水泥硅土。硬质硅土常呈块状或板片状，一般在水中不浸散，耐火度较高，为耐火制品的主要原料。耐火硅土中的硬质粘土用于制作高炉耐火材料，炼铁炉、热风炉、盛钢桶的衬砖、塞头砖。在陶瓷工业中，硬质硅土和半硬质硅土可以作为制造日用陶瓷、建筑瓷和工业瓷的原材料。
产品规格：325目、400目、600目、800目、1250目、1500目、2000目、2500目、3000目等
product characteristics anduses
silica
silica refractory silica isrefers to the refractoriness is greater than 1580 ℃, can do thesilica refractory material and used as refractory bauxite. theybesides have high refractoriness, under high temperature conditionscan keep the stability of the volume, and has the ability of slagresistance and thermal shock resistance, and certain mechanicalstrength, and therefore very firm after calcination. silicaminerals class is complete, the fenbumian wide, according to thenature and purpose can be divided into silica ceramic, refractorycement silica, brick and tile silica and silica. rigid silica oftenshow block or plate shape, generally not immersed in waterdispersion, high refractoriness, as the main raw material ofrefractory products. refractory silica in the hard clay is used forproduction of blast furnace refractories, ironmasters, hot blaststove, the ladle lining brick, brick. in the ceramic industry,semi-rigid and rigid silica silica can be used as a manufacturingdaily-use ceramics, building ceramics and industrial ceramics rawmaterials.
product specification: 325 mesh,400 mesh, 600 mesh, 800 mesh, 1250 mesh, 1500 mesh, 2000 mesh, 2500mesh, 3000 mesh, etc
本产品的型号是硅土，品牌是台资，种类是油墨填充剂，有效物质含量是98（％），产品规格是25kg/包，原料是硅土，主要用途是在陶瓷工业中，硬质硅土和半硬质硅土可以作为制造日用陶瓷,建筑瓷和工业瓷的原材料。，cas是优级