12KH1MF - 14MoV6-3 - 13hmf pipe, round, rod
Supplier Avlob offers to buy a wire, a circle, a rod 12Х1МФ-14MoV6−3 — 13hmf at a bargain price. The supplier guarantees the timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. The price is the best in this segment of rental.
High-temperature steel of low-alloyed pearlite class is boundedly welded. Recommended application temperature is 570−585 ° C. The temperature of intense scale formation is + 600 ° C; working life — more than 10000 hours. Supplier Avlob offers to buy a wire, a circle, a rod 12Х1МФ-14MoV6−3 — 13hmf at an affordable price today. The best price from the supplier.
Percent composition, GOST 20072−74
|0.1 — 0.15||0.17 — 0.37||0.4 — 0.7||≤0.3||≤0.025||≤0.03||0.9 — 1.2||0.25 — 0.35||0.15 — 0.3||≤0.2|
The hardness of the normalized rolled product HB 10 -1 = 123 — 179 MPa. Hardness of hot rolled annealed rolled products (GOST 20072−74) HB 10 -1 = 217 MPa.
Mechanical properties (temperature 20 ° C)
|Assortment||GOST||For example.||s in||s T||d 5||y||KCU||Heat treatment|
|-||-||MPa||MPa||%||%||kJ / m 2||-|
|Bar||20072−74||Prod.||470||255||21||55||980||Normalization 960−980 ° C, Holiday 740−760 ° C,|
|Forgings||Prod.||480||260||20||50||600||Normalization and high leave|
- sв — Short-term strength limit
- sT — Proportionality limit (yield stress for permanent deformation)
- d5 — Elongation at break.
- y — Relative contraction
|t ° С||E 10 — 5||a 10 6||l||r||R 10 9|
|Degree||MPa||1 / Grad||W / (m · deg)||kg / m 3||Ohm · m|
- E — Modulus of elasticity of the first kind
- C is the specific heat
- a — Coefficient of temperature (linear) expansion [1 / degree]
- l — Coefficient of thermal conductivity (heat capacity of the material)
- r — specific gravity
Foreign analogues of the material
For pipes of superheaters, pipelines and high-pressure collector plants; forgings for steam boilers and steam pipelines; parts of cylinders of gas turbines; for the manufacture of parts operating at a temperature of 540−580 ° C.
To buy a wire, a circle, a rod of mark 12Х1МФ-14MoV6−3 — 13hmf at an affordable price from the supplier Avgob it is possible today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy wire, circle, rod 12H1MF-14MoV6−3 — 13hmf or any other brand at the optimal price in bulk or at retail.