13Х11Н2B2MФ Forged bar stock available
2025-04-21 12:50:00 Origin： Remark：0 Click：
Material specifications for ГОСT 5632 -1972 Martensitic type 13Х11Н2B2MФ Sheet, ESR Stock, Forged Round bar Application Diesel Engine Parts, Gas turbine engine
MATERIAL DESIGNATION - 13Х11Н2B2MФ
Material category - High temperature steel & Heat resisting steel
Technical standards - ГОСT 5632 -1972
Available in stock - Round bar diaM. 10 ~ 230mm, ESR ingot.
Material category - High temperature steel & Heat resisting steel
Technical standards - ГОСT 5632 -1972
Available in stock - Round bar diaM. 10 ~ 230mm, ESR ingot.
Melting process way: EF + AOD + ESR.
Manufacturing technique - Steel melting, Electroslag remelting, hot blooming / forging, annealing, UT
TYPICAL CHEMICAL ELEMENTS (mass weight %)
Carbon, C (％): 0.10 ~ 0.16
Silicon, Si (％): ≤ 0.60
Manganese, Mn (％): 0.60
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.025
Chromium, Cr (％): 10.50 ~ 12.00
Nickel, Ni (%): 1.50 ~ 1.80
Molybdenum, Mo (％): 0.35 ~ 0.50
Titanium, Ti (%): ≤ 0.20
Vanadium, V (%): 0.18 ~ 0.30
Tungsten, W (%): 1.60 ~ 2.00
TYPICAL MECHANICAL PROPERTIES
Heat treatment condition 1:
Heat treatment condition 1:
Quenching / normalizing 1010℃, oil cooling
Tempering 680 ~ 710 ℃, air cooling
Tensile strength, Rm ≥ MPa: 880
Yield strength, Rp0.2 ≥ MPa: 735
Elongation, A5 ≥ (％): 15.0
Reduction of area, Z (%): 50.0
Impact, AKu / J ≥: 71
Yield strength, Rp0.2 ≥ MPa: 735
Elongation, A5 ≥ (％): 15.0
Reduction of area, Z (%): 50.0
Impact, AKu / J ≥: 71
Hardness / HBW: 269 ~ 321
SUPERIOR SERVICE - special steel grades
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
We are willing to send our ESR ingot stock for your reference if you are interested in our product.
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