ʻO Carbon Rasier no ka hoʻoheheʻe ʻana, hoʻohana ʻia ʻo GPC no ka hoʻokumu ʻana

ʻO ka wehewehe pōkole:

Hana ʻia ka coke petroleum graphitized kiʻekiʻe (GPC) mai ka coke petroleum kiʻekiʻe ma lalo o kahi mahana o 2,500-3,500 ° C. Ma ke ʻano he kalapona maʻemaʻe kiʻekiʻe, loaʻa iā ia nā hiʻohiʻona o ke kalapona paʻa paʻa, haʻahaʻa sulfur, haʻahaʻa lehu, haʻahaʻa porosity etc.It hiki ke hoʻohana ʻia e like me carbon raiser (Recarburizer) e hana i ke kila kila kiʻekiʻe, hoʻolei i ka hao a me ka alloy. me he mea hoohui.