1.Used as conductive material Carbon and graphite products are widely used as conductive material in motor processing and manufacturing, such as electric slip rings and carbon brushes.ນອກຈາກນັ້ນ, ພວກເຂົາເຈົ້າຍັງຖືກນໍາໃຊ້ເປັນ rods ກາກບອນໃນຫມໍ້ໄຟ, ໂຄມໄຟແສງສະຫວ່າງ, ຫຼື rods ກາກບອນ electro optical th ...
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