NKK TECHNICAL REVIEW


No. 84 JUL 2001
  1. Recycling of Waste Plastic Packaging in a Blast Furnace System

  2. Heavy Metals Recovery System for Dust from NKK Electric-resistance Furnace

  3. Progress of Emission Control System in Electric Arc Furnace Melt-shops

  4. Properties of Chromium-free Coated Steel Sheet "GEO-FRONTIER-COAT"

  5. Development of High Strength Steel Boiler Tube (TEMPALOY AA-1)

  6. NK-Hiper Provides High Performance to Resist Earthquake-induced Ground Deformation

  7. High Strength Bainitic Steel Rails for Heavy Haul Railways with Superior Damage Resistance

  8. New Night Soil Treatment Process with High Ratio of Septic Sludge

  9. Large-scale Shoring Work in Existing Building

  10. Development of an Accelerating Walkway


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