1Cr12Ni3Mo2VN
2017-09-18 09:11:55 Origin： Remark：0 Click：
Stocklist 1Cr12Ni3Mo2VN Round bar, Flat bar 1Cr12Ni3Mo2VN Shaft, Forgings 1Cr12Ni3Mo2VN properties Steelmaking, ESR melting, Hot blooming, UT, Hot forging, Hot rolling, Heat treatment,
TECHNICAL SPECIFICATION - 1Cr12Ni3Mo2VN
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
CHEMICAL COMPOSITION (Mass weight - %)
Carbon, C (％): 0.10 ~ 0.17
Silicon, Si (％): ≤ 0.30
CHEMICAL COMPOSITION (Mass weight - %)
Carbon, C (％): 0.10 ~ 0.17
Silicon, Si (％): ≤ 0.30
Manganese, Mn (％): 0.50 ~ 0.90
Phosphorus, P (％) ≤: 0.020
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 11.0 ~ 12.75
Phosphorus, P (％) ≤: 0.020
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 11.0 ~ 12.75
Molybdenum, Mo (％): 1.50 ~ 2.00
Nickel, Ni (%): 2.00 ~ 3.00
Vanadium, V (%): 0.25 ~ 0.40
Tungsten, W (%): -
Copper, Cu (%): ≤ 0.15
Nitrogen, N (%): 0.01 ~ 0.05
Aluminum, Al (%): ≤ 0.04
Titanium, Ti (%): ≤ 0.02
MECHANICAL PROPERTIES AND HEAT TREATMENT PRATICE
Condition of heat treatment: QT1 (Quenching 990 ~ 1030 Deg., oil cooled,
Tempering ≥ 560 Deg. X 2, air cooled.)
Tensile strength, Rm ≥ MPa: 1100
Yield strength, Rp0.2 ≥ MPa: 860
Elongation, A5 ≥ (％): 13.0
Yield strength, Rp0.2 ≥ MPa: 860
Elongation, A5 ≥ (％): 13.0
Reduction of area, Z (%): 40.0
Impact, AKv2 /J ≥: 54
QT hardness, HB ≤: 331 ~ 363
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.
Forms: Bars, Forge piece, Ring, Strip
Non-magnetic alloy
X40MnCrN19/1.3813, X8CrMnN18-18/1.3816, X40MnCr18/1.3817, N1310
Forms: Bars, Forge piece, Ring, Strip
ADVANTAGE & SUPERIOR SERVICE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
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