One of the most efficient integrated steel-producing complexes in the world, CSN operates in five strategic sectors of the economy: steel, mining, logistics, cement and energy.
Headquarters
São Paulo, Brazil
Website
Type
Manufacturer and Processor
Certifications
ISO 14001
, ISO 9001
, ISO 22000
Grade | Shape | ||
---|---|---|---|
ASTM A1011 CS Type A | Coil, Plate | ASTM A1011 CS Type A | ASTM A1011 |
ASTM A1011 HSLAS Grade 45 Class 1 | Profile, Tube, Pipe, Coil, Plate | ASTM A1011 HSLAS Grade 45 Class 1, ASTM A1011 HSLAS Grade 45 Class 2 | ASTM A1011 |
ASTM A1011 HSLAS Grade 50 Class 1 | Coil, Plate | ASTM A1011 HSLAS Grade 50 Class 1 | ASTM A1011 |
ASTM A1011 HSLAS Grade 50 Class 2 | Coil, Plate | ASTM A1011 HSLAS Grade 50 Class 2 | ASTM A1011 |
ASTM A1011 HSLAS Grade 55 Class 1 | Coil, Plate | ASTM A1011 HSLAS Grade 55 Class 1 | ASTM A1011 |
ASTM A1011 SS Grade 30 | Profile, Tube, Pipe, Coil, Plate | ASTM A1011 SS Grade 30 | ASTM A1011 |
ASTM A1011 SS Grade 33 | Profile, Tube, Pipe, Coil, Plate | ASTM A1011 SS Grade 33 | ASTM A1011 |
ASTM A1011 SS Grade 36 Type 1 | Profile, Tube, Pipe, Coil, Plate | ASTM A1011 SS Grade 36 Type 1 | ASTM A1011 |
ASTM A1011 SS Grade 40 | Profile, Tube, Pipe, Coil, Plate | ASTM A1011 SS Grade 40 | ASTM A1011 |
ASTM A1011 SS Grade 50 | Profile, Tube, Pipe, Coil, Plate | ASTM A1011 SS Grade 50 | ASTM A1011 |