2Cr12NiMo1W1V
2017-09-14 09:16:24 Origin： Remark：0 Click：
Description 2Cr12NiMo1W1V Inventory, Round bar, Flat bar 2Cr12NiMo1W1V Stocklist datasheet 2Cr12NiMo1W1V ESR melting, Hot forging / hot rolling, Heat treatment
TECHNICAL DATASHEET - Grade 2Cr12NiMo1W1V
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY - Heat resisting Steel for Turbine blade
Technical standards - GB/T 20878-2007 & GB/T 8732 - 2014
Inventory - Diam. 30 ~ 250mm
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.20 ~ 0.25
Silicon, Si (％): ≤ 0.50
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.20 ~ 0.25
Silicon, Si (％): ≤ 0.50
Manganese, Mn (％): 0.50 ~ 1.00
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.020
Chromium, Cr (％): 11.0 ~ 12.5
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.020
Chromium, Cr (％): 11.0 ~ 12.5
Molybdenum, Mo (％): 0.90 ~ 1.25
Nickel, Ni (%): 0.50 ~ 1.00
Nitrogen, N (%): -
Vanadium, V (%): 0.20 ~ 0.30
Tungsten, W (%): 0.90 ~ 1.25
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Tensile strength,σb/≥ MPa: 930
Yield strength, σ0.2/≥ MPa: 760
Elongation, δ ≥(％): 12.0
Yield strength, σ0.2/≥ MPa: 760
Elongation, δ ≥(％): 12.0
Reduction of area, (%): 30.0
Annealed hardness, HB ≤: 277 ~ 311
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / BEF / 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 / BEF / 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, Strip
Non-magnetic alloy
X40MnCrN19 / 1.3813, X8CrMnN18-18 / 1.3816, X40MnCr18 / 1.3817
Forms: Bars, Forge piece, Ring, Strip
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, you can EMAIL (sales@ccsteels.com) our qualified production engineers.
If you meet further on any technical enquiry, you can EMAIL (sales@ccsteels.com) our qualified production engineers.
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