Kuleli sonto imakethe kawoyela ye-coke carburizer isebenza ngamandla, isonto nenyanga inyuke ngo-200 yuan/ton, kusukela ekukhululweni kwabezindaba, C:98%, S <0.5%, usayizi wezinhlayiyana 1-5mm indodana nesikhwama sikamama senani elijwayelekile lemakethe 6050 yuan/ton, intengo ephezulu, ukuthengiselana okuvamile. Mayelana ne-raw mater...
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