| B0 - General rules and regulations for metallurgy |
| B00 - Terms and designations |
| В03 - Processing of metals by pressure. Forgings |
| В04 - Thermal and thermochemical treatment of metals |
| В05 - Welding and cutting of metals. Soldering, riveting |
| В08 - Application and operation |
| В09 - Test methods. Packaging. Marking |
| В1 - Charge ferrous metals and slags |
| В11 - Cast iron |
| В12 - Ferroalloys |
| B17 - Secondary ferrous metals and waste |
| B19 - Test methods. Packaging. Marking |
| B2 - Carbon steel of ordinary quality (ordinary steel) |
| B20 - Classification, nomenclature and general standards |
| В22 - Sections and sections |
| В23 - Sheets and stripes |
| B24 - Tapes |
| В3 - High-quality and high-quality steel (high-quality rolled products) |
| B30 - Classification, nomenclature and general standards |
| B31 - Blanks. Blanks. Slabs |
| В32 - Sections and sections |
| В33 - Sheets and stripes |
| B34 - Tapes |
| B39 - Test methods. Packaging. Marking |
| В4 - Products from ferrous metals for railway transport |
| B41 - Bandages. Wheels. Axles |
| В42 - Rails. Overlays. Lining. Crutches |
| B5 - Non-ferrous metals and their alloys. Non-ferrous rolled metal |
| B50 - Classification, nomenclature and general standards |
| B51 - Non-ferrous metals, including rare ones, and their alloys |
| В52 - Sections and sections |
| В53 - Sheets and stripes |
| В54 - Tapes |
| B55 - Bars |
| B56 - Carbide alloys, cermets and metal powders |
| В57 - Secondary non-ferrous metals, alloys and waste |
| В59 - Test methods. Packaging. Marking |
| B6 - Metal pipes and tubular products |
| B61 - Cast pipes made of ferrous metals and alloys and connecting parts to them |
| B62 - Steel pipes and connecting parts to them |
| B64 - Pipes from non-ferrous metals and alloys |
| В66 - Steel cylinders |
| В69 - Test methods. Packaging. Marking |
| B7 - Wire and wire products |
| B70 - Classification, nomenclature and general standards |
| B71 - Low-carbon steel wire |
| В72 - Steel wire, medium and high carbon |
| В73 - Alloy steel wire |
| B74 - Wire from non-ferrous metals and their alloys |
| В75 - Steel ropes |
| B76 - Metal meshes |
| B78 - Other wire products |
| B79 - Test methods. Packaging. Marking |
| В8 - Foundry castings of various metals |
| В81 - Iron castings (gray and ductile iron) |
| В82 - Steel castings |
| В83 - Castings with special properties (iron and steel) |
| B88 - Fasteners. Molding materials and mixtures |
| В89 - Test methods. Packaging. Marking |
| GOSTs not included in the Metallurgy category |
| Unified system of protection against corrosion and aging |
| Welding equipment, electrodes |
| miscellanea |