ʻO ka pauka Graphite i hoʻonui ʻia i ka maʻemaʻe kiʻekiʻe me ke kumukūʻai hoʻokūkū

Wehewehe Pōkole:

Loaʻa i ka mea ka waiwai conductive wela kiʻekiʻe, hiki ke hoʻohana ʻia e like me ka mea refractory, mea conductive, mea lubricating wear-resistant.