GB/T 397-1998Technical condition of coal for metallurgical coke (English PDF)

GB/T 397-1998 is the English-translated version of 冶金焦用煤技术条件.

GB/T 397-1998 is the Chinese national standard "Technical condition of coal for metallurgical coke". It was issued on December 8, 1998 by the State Bureau of Quality and Technical Supervision, and took effect on May 1, 1999. It is obsolete: it has been replaced by GB/T 397-2009.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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