CB-28
Brazilian Steel Committee – ABNT/CB-28
Brazilian Steel Committee – ABNT/CB-28
Brazilian Steel Committee – ABNT / CB-28, was established in 1996, within the scope of ABNT – Associação Brasileira de Normas Técnicas, with technical and financial support from the Brazil Steel Institute. CB-28 is responsible for the elaboration of Brazilian steel technical standards.
| CB28 Study Commission | Name of Study Commission | Scope of the Study Commission |
|---|---|---|
| CE - 028.000.001 | Terminology | Standardization in the steel field, regarding terminology. |
| CE - 028.000.002 | Raw Materials and Inputs | Standardization in the field of raw materials and inputs for steel production, comprising coal, coke, ferroalloys, pig iron, fluxes and scrap, as regards terminology, requirements, classification, test methods and generalities. |
| CE - 028.000.005 | Essays and Metallography | Standardization in the steel field, with regard to test methods and metallography of steel products. |
| CE- 028.000.006 | Tubular Products | Standardization in the field of tubular steel products and their fittings with regard to terminology, requirements, classification, test methods and generalities. |
| CE - 028.000.007 | Steel Co-Products | Standardization in the field of co-products of steel production, regarding the requirements terminology, classification, test methods and generalities. |
| CE - 028:001.001 (Flat Products) | Carbon flat steels | Standardization in the field of flat carbon steels with regard to terminology, requirements, classification, test methods and generalities. |
| CE - 028:001.002 (Flat Products) | Stainless flat steels | Standardization in the field of stainless flat steels with regard to terminology, requirements, classification, test methods and generalities. |
| CE - 028:001.003 (Flat Products) | Bonded and special flat steels | Standardization in the field of alloys and special flat steels with regard to terminology, requirements, classification, test methods and generalities. |
| CE - 028:001.004 (Flat Products) | Cold-formed and welded profiles | Standardization in the field of cold-formed welded sections, regarding terminology, requirements, classification, test methods and generalities. |
| CE - 028:001.005 (Flat Products) | Metal sheets | Standardization in the field of sheet metal, regarding terminology, requirements, classification, test methods and generalities. |
| CE - 028:001.006 (Flat Products) | Coated Steel Sheets and Coils | Standardization in the field of coated steel sheets and coils with regard to terminology, requirements, classification, test methods and general |
| CE -028:001.007 (Flat Products) | Steel Tiles & Panels | Standardization in the field of steel shingles and panels, comprising steel shingles with regard to terminology, requirements, classification, test methods and generalities. |
| CE - 028:002.001 (Long Products) | Reinforced and prestressed concrete steels | Standardization in the field of steel for reinforced and prestressed concrete, regarding terminology, requirements, classification, test methods and generalities. |
| CE - 028:002.002 (Long Products) | Wire rod, wires and artifacts | Standardization in the field of carbon wire rod, wires and articles comprising tendons, and wires for gabion screens, with respect to terminology, requirements, grading, and general test methods. |
| CE - 028:002.003 (Long Products) | Long alloy and special steels | Standardization in the field of alloyed and special long steels, comprising tool steels and steels for mechanical construction, as regards terminology, requirements, classification, test methods and generalities. |
| CE - 028:002.004 (Long Products) | Rolled bars and profiles | Standardization in the field of bars and rolled sections, regarding terminology, requirements, classification, test methods and generalities. |
