Nippon Slag Association conducts investigations, research, and promotion
related to iron and steel slag products.
Association purpose and business areas
List of member companies/organizations
Activity status and business plan
Association addresses: Headquarters
Types of iron and steel slag
Generation of iron and steel slag
Characteristics and applications of iron and steel slag
Chemical characteristics of iron and steel slag
Iron and steel slag products
Designation under Law on Promoting Green Purchasing
Production and Uses of Blast Furnace Slag in Japan [PDF:65KB]
Production and Uses of Steel Slag in Japan [PDF:90KB]
Amounts of Blast Furnace Slag Produced and Used in FY 2021 [PDF:88KB]
Amounts of Steel Slag Produced and Used in FY 2021 [PDF:78KB]
Guidelines for product management
This page contains a summary of the issues that must be managed by sellers of iron and steel slag products so that the unique characteristics of these products can be utilized correctly.
Standardization of iron and steel slag products
This page introduces the current status of standardization for iron and steel slag products.
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