ʻO Carburizer ma Kina i kēia lā (C>92; A<6.5) Ua paʻa ke kumukūʻai mākeke o ke kālā i hoʻokomo ʻia i ka ʻauhau, i kēia manawa ma 3900 ~ 4300 yuan/ton, me ke kumukūʻai awelika o 4100 yuan/ton, ʻaʻole i loli mai nehinei.
ʻO ke kumukūʻai mākeke o ke kālā ʻauhau i hoʻopili ʻia no ka carburizer coke Kina i kēia lā (C>98.5%; S < 0.5%; ka nui o ka ʻāpana 1-5mm) ua paʻa, i kēia manawa ma 8300 ~ 10500 yuan/ton, ʻo ke kumukūʻai awelika o 9400 yuan/ton, ʻaʻole i loli mai nehinei.
ʻO ke kumukūʻai mākeke o ke kālā ʻauhau Kina i kēia lā (C>98.5; S < 0.05; A<0.8%,VM<0.7% 1-5mm) ua paʻa, i kēia manawa ma 7400~8300 yuan/ton, ʻo ke kumukūʻai awelika o 7850 yuan/ton, ʻaʻole i loli mai nehinei.
ʻO ka mākeke recarburizer hou loa e holo nei i ka paʻa ikaika, nā ʻano recarburizer lanahu calcined i ke komohana i kākoʻo ʻia e ke kūpaʻa kiʻekiʻe. Ma hope o ka calcined ʻana o JiaoZeng carbon a me ka thickener graphitized carbon ma ka wikiwiki kiʻekiʻe ma lalo o ke kūlana o ka petroleum coke e mau ana ka ikaika, a me nā mea maka no ka lako holoʻokoʻa no ka mākeke recarburizer paʻa, ʻoi aku ke kiʻekiʻe o ke kumukūʻai, a kākoʻo ʻia ka lako e nā ʻoihana.
Ka manawa hoʻouna: Mei-25-2022