Gost 40hm steel rod 2-120mm round rod profile round steel rod 0.5-2 meters (length : 2 Meter, size : 80mm)
Gost 40hm steel rod 2-120mm round rod profile round steel rod 0.5-2 meters
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Available in thicknesses ranging from 2 mm to 120 mm, with a length tolerance of +/- 2 mm.If you can’t find the exact product you need, please get in touch with us directly. We are happy to provide a custom offer upon request.Need a different steel grade or specific dimensions? Contact our sales team, and we’ll offer options from our stock or delivery program.Key information: - Product is available on request. - Production time is approximately 1 month. - Shipping is prepared within 2-3 working days. - Delivery time depends on the chosen parcel service; please refer to our FAQ for details.40hm is a heat-resistant chrome-molybdenum steel, designated as: - 0.40% carbon content - Around 1% chromium - About 1% molybdenumThis grade features high heat and tensile strength, excellent hardenability, and is resistant to temper embrittlement due to its molybdenum content. It also offers good wear resistance and hardness, and can be hardened with oil or air. Please note, 40hm can be prone to flake formation.Looking for 40hm at a competitive price? Purchase this GOST steel from Evek GmbH. We offer a wide selection of high-quality GOST steels and premium customer service.Applications for 40hm include flanges, shafts, and other critical parts operating at temperatures up to 500°C. It is also commonly used to make spindles, gears, threaded bolts, and rims.Main properties of 40hm: - High strength at elevated temperatures - Good hardenability - Resistant to temper embrittlement - Excellent wear resistance and hardness - Suitable for oil and air hardening - Challenging to weldEvek GmbH is your trusted online source for premium GOST steels, delivering worldwide with a commitment to quality and reliability.
Gost, Stange, 40hm steel
- Type
- Round bar
- material
- heat-resistant steel
- operation area
- Flanges of all kinds; shafts; various functionally important parts with an operating temperature of up to 500 °С; spindles; gear wheels; threaded bolts; rims
- GOST
- 4543-71
- density
- 7.7 g/cm³
- Weldability
- Poorly suitable for welding
- Notched impact strength
- 78 kJ/cm²
- tensile strenght
- 930 MPa
- Yield stress
- 835 MPa
- Elongation at break
- 12%
- Constriction of the fracture
- 45%
- Scare off
- 850 °C / cooling in oil
- Tempering
- 560 °C / cooling in water or oil
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Reviews
By knuddelwuddel_72 K. on (Gost 40hm steel rod 2-120mm round rod profile round steel rod 0.5-2 meters) :
(5/5)
By rom04rom R. on (Gost 40hm steel rod 2-120mm round rod profile round steel rod 0.5-2 meters) :
(5/5)
Super fast delivery, absolutel...
Super fast delivery, absolutely reliable bayer - I say thank you!
Report abuse By bosse-01 B. on (Gost 40hm steel rod 2-120mm round rod profile round steel rod 0.5-2 meters) :
(5/5)