1Х12Н2ВМФ / ЭИ961
2025-05-01 09:32:28 Origin： Remark：0 Click：
ГОСT 5632 -1972 Martensitic high alloy steel round bar 1Х12Н2BMФ Plate, Sheet ЭИ961 flat bar, Stock available, Application Diesel Engine Parts, Gas turbine engine development
MATERIAL DESIGNATION - 1Х12Н2ВМФ & ЭИ961
Material category - High temperature steel & heat resisting steel
Material technical standards: ГОСT 5632 -1972
Stock available- Round bar diameter 10 ~ 210mm, ESR ingot.
Material category - High temperature steel & heat resisting steel
Material technical standards: ГОСT 5632 -1972
Stock available- Round bar diameter 10 ~ 210mm, ESR ingot.
Special melting process way: EF + AOD + ESR
HS code for Customs: 72221100 / 72222000 / 722223000
Typical chemical compositions (mass fraction %)
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
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
Ferrum, Fe (%): balance.
TYPICAL MECHANICAL PROPERTIES UNDER ROOM TEMP.
Heat treatment condition: 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 strength, AKu / J ≥: 71
Yield strength, Rp0.2 ≥ MPa: 735
Elongation, A5 ≥ (％): 15.0
Reduction of area, Z (%): 50.0
Impact strength, AKu / J ≥: 71
Hardness / HBW: 269 ~ 321
SUPERIOR SERVICE AND STOCKIST
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
Raw Material (Round bar, ESR ingot ) Stock Available
Custom 450 / GD450 / XM-25 (S45000), 403 ESR, AISI 616 / 422 ESR, B50A365 / 403Cb+
17-4PH / 630, M-152 / 1.4938 / S151D, FV520B / S143 / 1.4594. X22CrMoV12-1, AISI 690 / Refractaloy 26
AISI 615 / S41800, PH13-8 /XM-13 / S13800, 15-5PH / XM-12 (S15500), A-286 AISI 660 / S66286
10705BU, 10705MBU, 10705AJ, S132, S131, S111, S159, S154.
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
Raw Material (Round bar, ESR ingot ) Stock Available
Custom 450 / GD450 / XM-25 (S45000), 403 ESR, AISI 616 / 422 ESR, B50A365 / 403Cb+
17-4PH / 630, M-152 / 1.4938 / S151D, FV520B / S143 / 1.4594. X22CrMoV12-1, AISI 690 / Refractaloy 26
AISI 615 / S41800, PH13-8 /XM-13 / S13800, 15-5PH / XM-12 (S15500), A-286 AISI 660 / S66286
10705BU, 10705MBU, 10705AJ, S132, S131, S111, S159, S154.
TECHNICAL SALES ASSISTANCE
If you are interested in our products or services, or would like to learn more about us, pleased to EMAIL (sales@ccsteels.com) our qualified production engineers or sales department.
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