I.天然鳞片石墨 NATURAL FLAKE GRAPHITE

天然鳞片石墨也叫天然晶质石墨，其形似鱼鳞状，故称为鳞片石墨，属六方晶系，呈层状结构。鳞片石墨结晶完整，片薄且韧性好。鳞片石墨由于其特殊结构，而具有：耐高温性、 导电、导热性、润滑性、可塑性、抗热震性、耐腐蚀等特殊性质。正因为石墨所具有的特殊属性，已被广泛的应用于耐火材料、铸造涂料、摩擦密封材料、电池工业、石墨烯等领域。我们相信随着工业的发展和科技的进步，石墨市场将更加巨大，应用范围将更加广阔。

Natural flake graphite is also called natural crystalline graphite. Its shape resembles fish scales, so it is called flake graphite. It belongs to the hexagonal crystal system and has a layered structure.  The flake graphite has complete crystals, thin flakes，good toughness. Because of its special structure, graphite has special properties such as high temperature resistance, electrical conductivity, thermal conductivity, lubricity, plasticity, thermal shock resistance and corrosion resistance.Because of the special properties of graphite, it has been widely used in refractory materials, foundry coatings, friction sealing materials, battery industry, graphene and other fields. We believe that with the development of industry and the advancement of technology, the graphite market will be even larger and the scope of application even broader.

II.可膨胀石墨Expandable graphite

可膨胀石墨（酸化石墨），由天然晶质鳞片石墨，经酸性氧化剂处理后得到的一种石墨层间化合物，亦称为石墨酸、酸化石墨、氧化石墨。膨胀石墨主要用于生产柔性石墨板材，具有含硫量低，抗拉强度高、体密均匀、板材表面光洁程度高、产品质量稳定等特点，低温膨胀石墨具有低温膨胀倍数高、膨胀力度大、产品质量稳定等特点。主要应用于生产各类阻燃材料。

Expandable graphite (acidified graphite), a graphite intercalation compound obtained from natural crystalline flake graphite treated with an acidic oxidizing agent,is also known as graphitic acid, acidified graphite, or graphite oxide.Expanded graphite is mainly used in the production of flexible graphite sheets. It has the characteristics of low sulfur content, high tensile strength, uniform body density, high surface smoothness and stable product quality. Low temperature expanded graphite has high expansion ratio and high expansion strength. Product quality is stable and so on. Mainly used in the production of various flame retardant materials.

III.微粉石墨Micro-Powder Graphite

微粉石墨具有优质天然鳞片石墨的性能，在高温条件下具有特殊的抗氧化性、自润滑性和可塑性，同时具有良好的导电、电热和附着性。用作化肥工业催化剂生产中的脱膜润滑剂、耐高温润滑剂基料，耐腐蚀润滑剂基料粉末冶金脱膜剂及合金成分填加料、橡胶，塑料和各种复合材料填充剂或性能改进剂。

Micro-powder graphite has the properties of high-quality natural flake graphite, which has special oxidation resistance, self-lubricity and plasticity under high temperature conditions, and has good electrical conductivity, electric heat and adhesion. Used as a release lubricant in the production of catalysts for the fertilizer industry, a high-temperature lubricant base, a corrosion-resistant lubricant base powder metallurgy release agent and alloy composition filler, rubber, plastic and various composite fillers or performance improvement Agent.

IV石墨板材、卷材Graphite Sheet,Roll

用高碳鳞片石墨经化学处理高温膨胀轧制而成，具有耐高温、耐腐蚀、富于弹性等特点。同时，以此为原料我公司生产石墨增强复合板、金属缠绕垫片、柔性石墨填料环、柔性石墨增强复合垫片。

Graphite sheet, roll are made of high-carbon flake graphite by chemical treatment at high temperature and is characterized by high temperature resistance, corrosion resistance and elasticity. At the same time, using them as raw material, our company produces graphite reinforced composite board, metal wound gasket, flexible graphite packing ring and flexible graphite reinforced composite gasket.