654SMo
2016-06-23 10:07:14 Origin： Remark：0 Click：
Specifications 654SMo datasheet, 654SMo Chemical, 654SMo properties from Steelmaking, ESR melted, Blooming, Forging, Hot rolling, Heat treat, Straightening, Ultrasonic test, Cold working or Machined. All of these materials conform to Military standard, nuclear power. We also possess the advanced precision machining equipments for further processing. Please just let us know what you inquire.
TECHNICAL SPECIFICATION DATASHEET - Alloy 654SMo
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: American high temperature alloy and other special alloy
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.020
Si (％): ≤ 0.50
Mn (％): 2.00 ~ 4.00
P (％)≤: 0.030
S (％)≤: 0.005
Cr (％): 24.0 ~ 25.0
Ni (％): 21.0 ~ 23.0
Mo (％): 7.00 ~ 8.00
Si (％): ≤ 0.50
Mn (％): 2.00 ~ 4.00
P (％)≤: 0.030
S (％)≤: 0.005
Cr (％): 24.0 ~ 25.0
Ni (％): 21.0 ~ 23.0
Mo (％): 7.00 ~ 8.00
Cu (%): 0.30 ~ 0.60
N (%): 0.45 ~ 0.55
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Tensile strength, σb/≥ MPa: 750
Yield strength, σ0.2/≥ MPa: 430
Elongation, δ ≥(％): 40.0
Elongation, δ ≥(％): 40.0
ф ≥ (％): -
Hardness | HBW: 250
TYPICAL APPLICATIONS
Superalloy is widely used to produce the high temperature components for gas turbine in the field of aviation, naval vessels and industry, such as turbine blade, guide blade, turbine disc, high pressure compressor disc, combustor, and also production of energy conversion devices, such as aerospace craft, rocket motor, nuclear reactor, petrochemical equipments, coaly transforming and so on.
Heat treating fixture
Furnace muffle
Nuclear reactor
Furnace muffle
Nuclear reactor
Turbine engine parts - mechanical gears, gear shaft, main axis, blade
Mechanical parts - bolt and nut, fastener
Gas turbine
Turbine blade
Fuel nozzle
Turbine blade
Fuel nozzle
Heat treatment furnace flask and components, especially in the carbonization.
These materials must stand up to high heat, extreme oxidation potential and recycling.
These materials must stand up to high heat, extreme oxidation potential and recycling.
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD /VIM 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 bright surface in the solution annealed condition.
Final heat treatment - solution treated + Aged
The alloy is usually produced by AOD / VOD /VIM 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 bright surface in the solution annealed condition.
Final heat treatment - solution treated + Aged
FORMS AND DIMENSIONS
Round bar (Diameter): 5.5mm to 450mm
Square bar / Flat bar: 3mm to 500mm
Heavy/middle plate via hot rolled: T60 - 400mm X W60 - 1000mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W100 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Square bar / Flat bar: 3mm to 500mm
Heavy/middle plate via hot rolled: T60 - 400mm X W60 - 1000mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W100 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
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