湖北大治都鑫供应膨胀石墨膨胀石墨厂家石墨厂家_非金属矿产_冶金矿产_货源供应_卓商务-免费b2b信息发布

详细说明

该产品经过高温瞬时处理，鳞片状变蠕虫状，体积可膨胀100-400倍，这种膨胀石墨仍然可以保持天然石墨的性质，并且具有良好的成型可雕性、柔韧延展性和密封性，是各种石墨板材、密封摩擦件的优质原料，具有良好的可膨胀性、耐高温。

Expanded graphite

This product is disposed in the high temperature instantly , scaly wormlike variable, the volume can be expanded by 100-400 times, the swelling properties of graphite can still maintain the natural graphite, and has good molding can be carved, flexible extensibility and sealing, high-quality raw materials, many kinds of graphite sheet seal friction piece, it has a good expansion, high temperature resistant.

项目Project	单位Unit	指标Technical Indicators
比重Density	g/cm3	2.0-2.5
硬度Hardness		1.5-2
挥发份Fugitive constituent	%	0.3
C含量Content	%	＞98

湖北大治 都鑫供应膨胀石墨 膨胀石墨厂家 石墨厂家

湖北大治都鑫供应膨胀石墨膨胀石墨厂家石墨厂家