NIPPON STEEL CORPORATION

Aging examples

Product name:Cover panel for emergency staircase (punched metal)

Project name,installation site

Office building in Nagata-cho

Date of construction

2009 / 07

Date of investigation

2014 / 07

Duration

5 Years

Specification of ZAM®

1.6mm K27

Photo of the project(early years)

パンチングメタル全景2.jpg

Photo of the project (Aging)

  • パンチングメタル全景.jpg
  • パンチングメタル拡大3.jpg
  • パンチングメタル拡大.jpg