Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001292814-13-000644
Filing Date
2013-03-29
Accepted
2013-03-29 09:48:39
Documents
8
Period of Report
2012-12-31

Document Format Files

Seq Description Document Type Size
1 4Q12 EARNINGS RELEASE sidpr4q12_6k.htm 6-K 485294
2 fp01a.gif GRAPHIC 36744
3 fp04a.gif GRAPHIC 8729
4 fp05a.gif GRAPHIC 10166
5 fp07a.gif GRAPHIC 39660
6 fp10a.gif GRAPHIC 20363
7 logo.gif GRAPHIC 26581
8 rodape.gif GRAPHIC 6935
  Complete submission text file 0001292814-13-000644.txt   692478
Mailing Address
Business Address RUA LAURO MULLER 116 36 ANDAR RIO DE JANEIRO RJ BR D5 00000
NATIONAL STEEL CO (Filer) CIK: 0001049659 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 6-K | Act: 34 | File No.: 001-14732 | Film No.: 13726419
SIC: 3310 Steel Works, Blast Furnaces & Rolling & Finishing Mills