China Steel Industry Production Statistics Indicator System · Indicator Explanation

Author: China Iron and Steel Industry Association
Publisher:
Publish Date: 2003-11-01
Features: This book provides a detailed explanation of the statistical principles, methods, and calculation formulas for the production and products of black metal mines, non-metallic mines, main and auxiliary raw materials for steel production, steel smelting and processing in China. It also includes the statistical law, metrology law, and relevant national standards formulated by the state.