EN24 Steel Properties. Home. Engineering Steel. Non-Ferrous Steel. Tool Steel. Structural Steel. Services. Fabrication. About. Contact. Toolsteels, Highspeed. Max * Phosphorus Max * Chromium % * Molybdenum % * Nickel % Source – EN24T, EN24 Steel. Chemical Composition. EN24 Steel Properties. EN24 / m EN24 is usually supplied in the T condition with a tensile strength of / N/mm2. EN24 is a popular grade of .

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And we supply steel, steels as well. For highly stressed parts it is excellent choice. Welding of steel in the hardened and tempered condition as normally suppliedis not recommended and should be avoided if at all possible, because of the danger of quench cracking, as the mechanical properties will be altered within the weld heat affected zone.

You have specifiction detailed data of steel below. Following forging operation the work piece should be cooled as slowly as possible. Contact me and let me know your requests anytime. January 3rd, 0 Comments.


May 24th, 0 Comments. November 21st, 0 Comments.

Hardened and tempered alloy steel spexification also be nitrided, giving a surface hardness of up to Rc Pre hardened and tempered steels can be further surface hardened by flame or induction hardening and by nitriding.

AISI is also one kind of nickel chromium molybdenum steels. It can be readily machined by all conventional methods such as sawing, turning, drilling etc.

Special Steel | Alloy Steel | EN24 – M40 | South Africa

ASTM material is often utilized where other alloy steels do not have the hardenability to give the strength required. Steel Grade required 36CrNiMo4 1. The tempering temperature for materila upon the strength level desired.

Black, Rough Slecification, Turned or as per given requirements. Nitriding should be followed by slow cooling no quench reducing the problem of distortion. The nitrided grade materials can therefore be machined to near final size, leaving a small grinding allowance only.

AISI 4340 Steel | 36CrNiMo4 | 1.6511 | EN24 | 817M40 | SNCM439

December 10th, 0 Comments. Machining is best done with the alloy steel in the annealed or normalized and tempered condition. As mentioned above, pre-hardened and tempered steel bars or plates can be further surface hardened by either the flame or induction hardening methods resulting in a case hardness in excess of Rc AISI alloy steel should be in the materjal treated or normalized and heat treated condition before tempering.


Fusion and resistance welding is also possible with our alloy steel. And cooling in in sand or dry lime is recommended etc. The tensile strength of the steel material core is usually not affected since the nitriding temperature range is generally below the original tempering temperature employed.

Mechannical Properties Heat Treated Condition. AISI steel properties offer good ductility in the annealed condition, allowing it to be bent or formed. August 12th, specificahion Comments. AISI steel is a medium carbon, low alloy steel known for its toughness and strength in relatively large sections.