Recyclables, Calcined products and Plates without application

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Overview

The material called recyclable are the ones that are no longer used in the production process of CSN group, or by obsolescence, depreciation, overstock, exhaustion use.

Recyclables

Description

All surplus materials that are no longer used by CSN in the production processes are called recyclables, whether by obsolescence, depreciation, excess inventory, or exhaustion.

The sale of these products is made by Competition online, where companies can purchase the lots made available by the CSN group.

Recyclable products can be generated constantly or occasionally.

Main Products

  • Scrap-metal materials
  • Non-ferrous scrap metals (copper, brass, stainless steel, aluminum, lead)
  • Used conveyor belts
  • Electrical material scrap
  • Machinery and equipment in the State
  • Packaging scrap (paper, cardboard and plastic)
  • Roll cylinder scrap
  • Wooden scrap and cross-ties
  • Refractory materials scrap
  • Various Oils
  • Steel Drums
  • Tires Scrap
  • Used Hoses and Hose Nozzles
  • Used Paints and Solvents
  • Used Vehicles and Equipment

Information

Customer Environmental documentation: *
LO – Operating License issued by the environmental control agency.
CTF – Federal Technical Registration at IBAMA.

* Varies depending on the material.

Loading Locations

  • Presidente Vargas Steelworks – Volta Redonda / RJ
  • Congonhas Minérios S/A: – Itaguaí – RJ
  • Ouro Preto – MG
  • Congonhas – MG
  • CSN Porto Real – RJ
  • CSN Paraná – Araucária/PR
  • Nacional Minérios S/A – Rio Acima/MG
  • Tecon – Itaguaí/RJ
  • Transnordestina
  • CSN Mineração Arcos – MG
  • Prada: – Santo Amaro – SP
  • Mogi das Cruzes – SP
    – Lins – SP
    – Resende – RJ
    – Pelotas – RS
    – Luziânia – GO
  • Uberlândia – MG

Calcined - Lime Calcite and Dolomite

Product Description:

Used in the steelmaking process as pig iron purifier, slag fluxing agent, P₂O₅ stabilizer and sinter binding agent. It is also used in metallurgy, generally in the production of zinc, aluminum and others. May be calcite lime and dolomitic lime.

Additional Information

Customer Environmental Documentation:
LO – Operating License issued by the environmental control agency.
CTF – Federal Technical Registration at IBAMA.

Transporter Environmental Documentation:
LO – Operating License issued by the environmental control agency.
CTF – Federal Technical Registration at IBAMA.
RNTRC – National Registration of Cargo Road Transporters issued by ANTT.

Steel Plates without Application

Product Description

Steel plate without application for the production process of CSN, the raw material for rolling of long and oxy-cutting steels.
Specification on request.

Source: CSN Website

Specifications:

Description of variables Lime Calcite LD
CaO Minimum 89%
MgO Maximum 3.5%
SiO2 Maximum 2.8%
CO2 Maximum 4.6%
PPC Maximum 4.9%
Reactivity Minimum 370 mlHCl
Granulometry 4 to 50 mm
Granulometry < 4mm 10%
Description of Lime Dolomite LD
variables
CaO Maximum 62%
MgO Minimum 32%
SiO2 Maximum 2.9%
CO2 Maximum 4.6%
PPC Maximum 4.9%
Reactivity Minimum 250 mlHCl
Granulometry 4 to 50 mm
Granulometry < 4mm 10%

Information

Transport Information
Vehicle type: RAIL CAR OR DRY LOAD TRUCK

Contacts

Telephone and E-Mail

E-mail: produtosnaoaco@csn.com.br
Telephone: +55 11 3049-7203/7120/7265
+55 24 3344-5096

Ariba Portal
For customer registration at Portal, click here.

Last update on November 20, 2020.

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