What material is 817M40? tensile alloy steel 817M40 is a high tensile alloy steel, usually supplied in the heat treated T condition, although several heat treatments are available with specification limitations on size. The steel
What material is 817M40?
tensile alloy steel
817M40 is a high tensile alloy steel, usually supplied in the heat treated T condition, although several heat treatments are available with specification limitations on size. The steel exhibits good shock and wear resisting properties. Main uses include gears, bolts and studs, shafts spindles and forgings.
What is EN36 steel?
EN36 (655M13) is a nickel-chromium-molybdenum based case hardening engineering steel which is specifically designed for carburising. The addition of nickel increases shock resistance and toughness whilst the chromium increases the material’s hardenability giving it a uniformed hardness.
What is the hardness of OHNS material?
OHNS steel rod of 350 mm length and 75 mm diameter with a hardness of 45 HRc was selected as the work material for this investigation. This grade of steel has got a wide range of application in tool and die making industries. It is well known for its high tensile strength and toughness.
What is en in steel?
The meaning of EN is ‘European standard’ or ‘Euronorm’. It has replaced the term BS (i.e, British Standard). The first two words in the En steels name is the European steel standard, After that the number is the standard number. Jai Ganesh Steel is the stockist and supplier of a all grades of EN.
Is EN24 a tool steel?
EN24 is a very popular grade of through-hardening alloy steel, which is readily machinable in the “T” condition….EN24 and EN24T Steel.
| 817M40 (EN24) Specification Chemical composition | |
|---|---|
| Carbon | 0.36-0.44% |
| Silicon | 0.10-0.35% |
| Manganese | 0.45-0.70% |
| Sulphur | 0.040 Max |
What is difference between mild steel and EN8?
EN8 is a tough-hardening medium carbon steel that is usually used for creating axles, shafts, gears, bolts, and studs. mild steel is weldable, very hard, and very durable even though it rusts. mild steel is a smaller amount brittle, and able to flex to avoid breakage.