1Cr11MoNiW2VNbN
2017-09-16 10:54:51 Origin： Remark：0 Click：
Specifications Turbine Blade Steel 1Cr11MoNiW2VNbN Stock Available Round bar, Flat bar, Forgings, Ring, 14Cr11W2MoNiVNbN ESR Remelting, Hor forging/Rolling, Heat treatment.
TECHNICAL DATA SHEET - Grade 1Cr11MoNiW2VNbN
Official Test Certificate - issued by TUV - SGS - BV
Material Category - Heat resisting Steel for Turbine blade
Material Category - Heat resisting Steel for Turbine blade
Technical standards - GB/T 20878-2007 & GB/J 8732-2014
Main Chemical compositions (mass weight - %)
Carbon, C (％): 0.12 ~ 0.16
Silicon, Si (％): ≤ 0.15
Main Chemical compositions (mass weight - %)
Carbon, C (％): 0.12 ~ 0.16
Silicon, Si (％): ≤ 0.15
Manganese, Mn (％): 0.30 ~ 0.70
Phosphorus, P (％)≤: 0.015
Sulfur, S (％)≤: 0.015
Chromium, Cr (％): 10.0 ~ 11.0
Phosphorus, P (％)≤: 0.015
Sulfur, S (％)≤: 0.015
Chromium, Cr (％): 10.0 ~ 11.0
Molybdenum, Mo (％): 0.35 ~ 0.50
Nickel, Ni (%): 0.35 ~ 0.65
Vanadium, V (%): 0.14 ~ 0.20
Tungsten, W (%): 1.50 ~ 1.90
Copper, Cu (%): ≤ 0.10
Nitrogen, N (%): 0.04 ~ 0.08
Niobium, Nb (%): 0.05 ~ 0.11
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Contion: QT1 (Quenching ≥ 1100 Deg., oil cooled, Tempering ≥ 620 Deg., air cooled.)
Tensile strength,σb/≥ MPa: 930
Yield strength, σ0.2/≥ MPa: 760
Elongation, δ ≥(％): 14.0
Yield strength, σ0.2/≥ MPa: 760
Elongation, δ ≥(％): 14.0
Reduction of area, (%): 32.0
Impact, AKv2 /J ≥: 20
QT hardness, HB ≤: 277 ~ 331
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / EF / EAF followed by electroslag refining (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - Quenched and tempered thermal treatment
The alloy is usually produced by AOD / EF / EAF followed by electroslag refining (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - Quenched and tempered thermal treatment
ADVANTAGED STOCK
High alloy and superalloy for turbine blade
ASTM A565 Grade 616/422/S42200, Grade 615/S41800, XM-32/S64152
17-4PH/630/1.4542, 631, 851, 961, WB36, D6-AC, D6A.
1.4980, 1.4922, 1.4923, 1.4935, 1.4938, 1.4913
Forms: Bars, Forge piece, Ring
Non-magnetic alloy
X40MnCrN19/1.3813, X8CrMnN18-18/1.3816, X40MnCr18/1.3817, N1310
Forms: Bars, Forge piece, Ring
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, you can EMAIL our qualified production engineers, E-mail: sales@ccsteels.com.
If you meet further on any technical enquiry, you can EMAIL our qualified production engineers, E-mail: sales@ccsteels.com.
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