BS970 817M40 PDF

M40 and M40T steel available from stock. Supplied in plate, diameters, BS , BS EN, AISI/SAE · Werkstoff · M40 · EN24 · See the chemical composition and physical properties of BS Grade M40, find alternative materials, and connect with suppliers. BS/PD onwards M40 BS EN24 Related European grades: 34CrNiMo6, Werkstoff No. US Grade: SAE (AISI) M a.

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Use of Cookies We use cookies 81740 maintain user experience and site performance. Welding of in the hardened and tempered condition as normally suppliedis not recommended and should be avoided if at all possible, as the mechanical properties will be altered within the weld heat affected zone.

Suitable for higher strength applications when resistance to shock is required.

4340 High Tensile Steel

Used for gears, and high strength shafts etc. We’ve got the tiger by the tail — Fiat Chrysler on their cool new aluminium alloy Fiat Chrysler Automobiles have developed a brand new aluminium alloy for engines, and it Available hot rolled, normalised, cold drawn or turned.


The strength values e. It is readily machineable and combines high tensile strength with shock resistance, ductility and wear resistance. BS EN steel Equivalent. The information on this page has not been checked by an independent person.

Can be hardened to provide hard surface with a strong tough core.

Pocesses good resistance to scaling at high temperatures. As an ISO accredited company you assured of a quality product delivered on time.

A comprehensive reference text on european metals including Ref to latest Standards Matweb At Metalex we stock stainless steel, aluminium sheet, carbon steel and more, so it matters what’s going on out there in the wider world. Supplied as rolled, annealed and hardened and tempered. List your business Would you like to register your company on one of the UK’s largest and most effective Trade websites? Interlloy believes the information provided is accurate and reliable. Use this information at your own risk.

Bs m40/en24, China Bs m40/en24 Suppliers Directory on

Available as rolled or normalised in round, flat or hexagon form. Characterised by high bs9970 and toughness in relatively large sections. Heat to o C – o C, hold until temperature is uniform throughout the section, soak for 1 hour per 25 mm section, and cool in still air. Supplied as square bar, or round bar or flat. And May is no different.


The values below are not comprehensive and must be used with extreme care. Supplied in as-rolled condition in black square and round bar and bright round. If welding in the hardened and tempered condition is really necessary, then the work piece, ns970 on cooling to hand warm, should be if possible stress relieved at 15 o C below the original tempering temperature if known. Generally machined components and pipe fittings.

It has excellent low temperature properties.

The second and third number indicate the sulphur content x b970 Titanium stabilized, which offers improved welding properties. Supplied heat treated with a high tensile strength.

Suitable for stressed pins, shafts studs, keys etc. Excitingly, new developments 81740 the metals sector are seeing it scale new heights of usefulness and practicality. Its chemical composition,provide the best all-round performance S. A The steel is supplied to a chemical compostion determine by analysis of the batch sample.