Gost 12h1mf rod 2-120mm round bar profile round steel bar 0.5-2 meters (length : 1.5 Meter, size : 120mm)
Gost 12h1mf rod 2-120mm round bar profile round steel bar 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 reach out to us directly. Our team will be happy to provide you with a personalized offer.
Looking for different steel grades or dimensions? Contact us and our sales team will offer you options from our stock or delivery program.
- Product available upon request.
- Production time is approximately 1 month.
- Preparation for shipping takes 2-3 business days.
- Delivery times depend on the parcel service; please refer to our FAQ for details.
12h1mf is a heat-resistant, low-alloy steel composed of approximately 96% iron. The designation 12h1mf indicates:
- 0.12% carbon,
- about 1% chromium,
- 0.3% molybdenum,
- 0.3% vanadium.
This material has limited weldability and requires preheating up to 110°C, followed by additional heat treatment. Manual arc and TIG welding methods are commonly used. It can be forged within a temperature range of 240 to 780°C.
Purchase 12h1mf from Evek GmbH. Our online shop is open 24/7 and our team is available to answer your questions.
The steel is known for its excellent heat resistance, with an operating temperature range of 570–585°C. It also features good corrosion resistance, high abrasion resistance, and strong impact strength. 12h1mf can be machined in a quenched and tempered state and offers good hardenability and overall strength.
Common applications include:
- Steam boiler systems (superheaters)
- Steam pipes
- Gas turbine components
- High-temperature systems (up to 585°C)
Key properties of 12h1mf:
- Excellent resistance to heat
- Operates reliably between 570 and 585°C
- Limited weldability
- Good strength and hardenability
- Forging possible from 240 to 780°C
- Good resistance to corrosion
- High abrasion resistance and impact strength
- Suitable for machining in quenched and tempered condition
Evek GmbH offers 12h1mf at competitive prices. As a trusted supplier of GOST steels, we are dedicated to ensuring your satisfaction with both our products and service. Worldwide shipping available.
- Type
- Round bar
- material
- Stainless steel
- operation area
- Steam boiler systems (superheaters); steam pipes; gas turbines (various components); high-temperature systems (up to 585 °С)
- GOST
- 20072-74
- density
- 7.8 g/cm³
- Weldability
- Conditionally suitable
- tensile strenght
- 470 MPa
- Yield stress
- 255 MPa
- Elongation at break
- 21%
- Constriction of the fracture
- 55%
- Tempering
- 700 to 750 °C / air cooling
- Normalizing
- 960 to 980 °C / air cooling
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Reviews
By
ellert-valok
E.
on
(Gost 12h1mf rod 2-120mm round bar profile round steel bar 0.5-2 meters) :
(5/5)
By
blechzuschnitt
B.
on
(Gost 12h1mf rod 2-120mm round bar profile round steel bar 0.5-2 meters) :
(5/5)
By
elektro_schi
E.
on
(Gost 12h1mf rod 2-120mm round bar profile round steel bar 0.5-2 meters) :
(5/5)