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可膨胀石墨

可膨胀石墨

产品名称

可膨胀石墨

编号
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产品描述

膨胀石墨系列

 

牌号

碳量

挥发份

灰分

PH

膨胀率

≥%

≤%

≤%

ml/g

KP50

90-99.9

8

12

3-7

200-350

KP80

150-250

KP100

100-200

KP-100

50-120

  产品特点:可膨胀石墨是以天然鳞片石墨为原料,经化学或电化学处理而得到的一种石墨产品。它遇高温可瞬间膨胀。由于片状变为蠕虫状,从而结构疏松,多孔而弯曲,比表面大,表面能高,吸附力强。蠕虫状石墨之间可自行嵌合。这样增加了它的柔软性、回弹性和可加工性。是生产柔性石墨板材、各种密封件的优质材料。还可用于冶金工业的保温以及作消防的灭火剂。低温可膨胀石墨的研制为阻燃材料的开发提供了新的途径。

  产品粒度:根据客户要求调整,主要筛选粒度有32、50、80、100、150、200、325目等。

  产品包装:根据客户要求提供各种包装。

  备注:可以根据客户的要求调整技术参数

It is a graphite product from natural flake graphite processed by chemical or electrochemical treatment. It will instantly be of expansion under high temperature, and change its shape into worm-like from flake, which make it get structurally loose, porous, curved, bigger specific surface area, higher surface energy, and strong adsorption. Self-combination among the worm-like graphite increases its plasticity, elastic resilience and workability, which make it a good quality material for plastic graphite sheet and various kinds of seals, and also for making the insulation material in the metallurgical industry and extinguishing agents in fire protection field. Development of low-temperature expandable graphite provides a new way to the development of inflaming retarding materials.

Size: Adjust to fit customer requirements , and major size include 32mesh, 50mesh ,80mesh ,100mseh, 150mesh, 200mesh, 325mesh.

Packing: Provide various packing options according to customer requirements.

Remark: Specifications of different products can be adjusted to fit customer requirement.

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