人造石墨

Synthetic Graphite is also known as Artificial Graphite. The appearance of Synthetic Graphite is dark grey to black. It is made from calcined cokes, which have been exposed to temperatures approaching 3000°C. These materials offer high purity, excellent lubrication, and electrical conductivity.

Our synthetic Graphite’s typical characteristics are Carbon 98.50% min, Ash 0.40%max, Sulfur 0.05%max, Nitrogen 500ppm max. It is low ash and low sulfur. The popular sizes are 0-1mm, 0-0.5mm,1-5mm etc.

It is widely used in industry, used in metallurgy, casting, precision casting as a carburizer; It is used to make high temperature crucible for smelting, lubricant for mechanical industry, making electrode and pencil lead; It is widely used in high-grade refractory materials and coatings in metallurgical industry, military industrial fire materials stabilizer, pencil lead in light industry, carbon brush in electrical industry, electrode in battery industry, catalyst in fertilizer industry, etc.

Other supplier products

	胶体石墨	硅化石墨是指在石墨材料表面涂覆碳化硅层而构成的一种复合材料。硅化石墨的硬度实为SiC的硬度，它仅次 于金刚石、氮化硼、碳化硼，比碳化钨、三氧化二铝等的硬度高。硅化石墨可用作磷酸，磷胺及氢氟酸等泵的轴 承。此外半导体工业中，作为硅外延生长的发热片基体和夹具及制造人造关节、人造心脏瓣膜、人造齿根等。
	摩擦材料专用石墨	普通的刹车片都是半金属和少金属材料造成，这些材料造成的刹车皮耐高温能力比较低，易生锈，基材比较 硬，容易破损刹车盘产生异响，舒适性差等现象。石墨刹车片其主要特点有制动力强，耐温高，热稳定性好，对 偶磨损小，性能大大优于普通刹车片。现已被一些国外的高档车采用。
	球形石墨	以鳞片石墨为原料，采用独特的整形及分级技术，能使产品粒度区间变窄、分页集中，并采用先进的筛分与 混合技术控制产品中异物，确保产品的稳定性、均一性、一致性。球形石墨是锂离子电池负极材料的主要原料。 产品性能：振实密度高,表面圆润、球形度好、接近于土豆形。质量稳定，粒度分布窄，SSA＝2.4﹘2.8。
	导电石墨	导电石墨,我公司采用国际先进的加工工艺，将石墨经过特殊工艺处理后，具有高导电性能、可塑性和耐酸碱 耐有机溶剂腐蚀的化学稳定性。广泛应用于储能电池、锂离子电池、镍氢电池、镍镉电池、碱锰电池及电子行 业。
	青岛富雷克石墨新材料有限公司	Графит для фрикционного материала /Graphite for friction material /摩擦材料专用石墨 Графит для грифеля карандаша /Graphite For Pencil Lead /铅笔芯专用石墨 Г...

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