Hoʻohana ʻia ka coke petroleum graphitized no ka ʻoihana hoʻoheheʻe hao

ʻO ka wehewehe pōkole:

Hana ʻia ka coke petroleum graphitized kiʻekiʻe mai ka coke petroleum kiʻekiʻe ma lalo o kahi mahana o 2,500-3,500 ℃. Ma keʻano he mea kalapona maʻemaʻe kiʻekiʻe, loaʻa iā ia nāʻano o ke kalapona paʻa kiʻekiʻe, ka sulfur haʻahaʻa, ka lehu haʻahaʻa, ka porosity haʻahaʻa a me nā mea'ē aʻe.