Carburizer ma Kina i kēia lā (C>92; A<6.5) Paʻa ke kumu kūʻai o ka ʻauhau kālā, i kēia manawa ma 3900 ~ 4300 yuan/ton, me ke kumu kūʻai maʻamau o 4100 yuan/ton, ʻaʻole i hoʻololi ʻia mai nehinei.
China Calcined coke carburizer i keia la (C> 98.5%; S <0.5%; Particle nui 1-5mm) ke kumu kuai o ka auhau-i loko o ke kālā paʻa, i kēia manawa ma 8300 ~ 10500 yuan / tona, ke kumu kūʻai o 9400 yuan / tona. , hoololi ole mai i nehinei.
Kina carburizer i keia la (C> 98.5; S <0.05; A <0.8%, VM <0.7% 1-5mm) ke kumu kuai o ka auhau-i loko o ke dala i paʻa, i kēia manawa ma 7400 ~ 8300 yuan/ton, ke kumu kūʻai o 7850. yuan/ton, ʻaʻole i hoʻololi ʻia mai nehinei.
Recent recarburizer market e like me ka holoʻokoʻa holo paʻa ikaika, calcined lanahu recarburizer mau mea i ikaika loa i ke komohana lanahu i kākoʻo ʻia e kiʻekiʻe paʻa, ma hope o calcined JiaoZeng kalapona a me thickener graphitized kalapona ma ka kiʻekiʻe māmā holo ma lalo o ke kūlana o ka aila coke mau ikaika, a maka. nā lako no ka hoʻolako piha ʻana i ka mākeke recarburizer, ʻoi aku ke kiʻekiʻe o ke kumu kūʻai, kākoʻo ʻia e nā ʻoihana.
Ka manawa hoʻouna: Mei-25-2022