BS 970 230M07 PDF

Carbon, max. Silica, max. Manganese, – BS , M07, Phosphorous, max. SAE, , Sulphur, – Werkstoff, , Lead . Back to Specification listings. BS M07 (EN 1A). GENERAL: A FREE MACHINING MILD STEEL. USES: SUITABLE FOR USE ON AUTOMATIC & CNC . Hillfoot holds large stocks of M07 steel (EN1A) for quick delivery to to as EN1A steel – its equivalent grade under the previous BS standard.

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A low carbon, free cutting, mild steel suitable for machining using automatic and CNC machines. Supplied as black round or square bar and bright round or square, and hexagons. Supplied as rolled, annealed and hardened and tempered. Lower Carbon grades S15 and less have improved weldability. Readily formed and welded,used mainly in domestic, dairy and decorative appliances general purpose grade for corrosion resistant applications.

Low Strength but good ductility. A The steel is supplied to a chemical compostion determine by analysis of the batch sample.

EN1A Mild Steel

The best source of material Information in the Web. Buy EN1A online at Metals4u. Titanium stabilized, which offers improved welding properties. The information on this page has not been checked by an independent person. In the tables below the relevant sections are often thin and so the strength values are maximum values. When in its bright cold drawn condition the steel is able to endure higher levels of stress, 230mm07 on smaller diameters.


It offers high resistance to corrosion. However this is difficult to do with EN1A and is not recommended.

EN1A Mild Steel – technical information

When case hardened results in a hard surface with a tough core. BS numbering system explained This information is of a general nature for initial guidance. This is used in conjunction with a limiting section designation.

A high quality nickel chromium case hardening steel. Compared to normal Mild Steelbright Mild Steel provides tighter sectional tolerances, increased straightness, and a 230n07 cleaner surface. The term Mild Steel applies to all low carbon steel that does not contain any alloying elements in its makeup and has a carbon content that does not exceed 0.

A comprehensive reference text on european metals including Ref to latest Standards Matweb A mild steel used for general bd.

A hard wearing medium carbon steel which can be hardened. Pocesses good resistance to scaling at high temperatures. Selection of materials for use must be by communication with the suppliers and by reference to the appropriate codes – The best standards to use are the European EN based standards.


Used for gears, and high strength shafts etc. Used for making gears cams and rollers etc. Can be hardened to provide hard surface with a strong tough core. BS EN steel Equivalent. Supplied in Black round or squarebright round square, flat and hexagon. Used to make, shafts, racks, pinions, studs, bolts, nuts, rollers, etc.

Sections available black round, black square, bright round and black flat. Generally machined components and pipe fittings. A case hardening mild steel suitable for general engineering applications. A nickel chromium molybdenum steel with 907 strength and toughness. The values below are not comprehensive and must be used with extreme care. Provide good tough core strength with a hard nitrided surface for wear resistance.

Yield Strength MPa Min. Supplied in as-rolled condition in black square and round bar and bright round.