# Filing Detail

Form 20-F/A - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]: [Amend]
SEC Accession No. 0001292814-20-001301
Filing Date
2020-04-14
Accepted
2020-04-14 15:39:14
Documents
211
Period of Report
2019-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | SIDFORM20F_2019A | sidform20f_2019a.htm | 20-F/A | 68093
2 | EXHIBIT02_4 | exhibit02_4.htm | EX-2.4 | 50710
3 | EXHIBIT12_1 | exhibit12_1.htm | EX-12.1 | 9543
4 | EXHIBIT12_2 | exhibit12_2.htm | EX-12.2 | 11171
5 | EXHIBIT13_1 | exhibit13_1.htm | EX-13.1 | 6296
6 | EXHIBIT13_2 | exhibit13_2.htm | EX-13.2 | 6278
| Complete submission text file | 0001292814-20-001301.txt |  | 18759733

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL INSTANCE FILE | sid-20191231.xml | EX-101.INS | 5391215
8 | XBRL SCHEMA FILE | sid-20191231.xsd | EX-101.SCH | 298109
9 | XBRL CALCULATION FILE | sid-20191231_cal.xml | EX-101.CAL | 181137
10 | XBRL DEFINITION FILE | sid-20191231_def.xml | EX-101.DEF | 990071
11 | XBRL LABEL FILE | sid-20191231_lab.xml | EX-101.LAB | 1534089
12 | XBRL PRESENTATION FILE | sid-20191231_pre.xml | EX-101.PRE | 1203800

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: 20-F/A | Act: 34 | File No.: 001-14732 | Film No.: 20791252
SIC: 3310 Steel Works, Blast Furnaces & Rolling & Finishing Mills