AISI 660 / S66286 / A286
2016-09-19 14:32:03 Origin： Remark：0 Click：
Description AISI 660 S66286 Inventory Round bar Supplier,Forgings Stock S66286 Property from Steelmaking,ESR melted,Blooming,Hot forging,Hot rolling,Heat treatment,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.
MATERIAL TECHNICAL DATA SHEET - AISI 660 & S66286 & A-286
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY - Iron-base superalloy
CHEMICAL COMPOSITION (Mass weight - %)
C (％): ≤ 0.08
Si (％): ≤ 1.00
Mn (％): ≤ 2.00
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 13.5 ~ 16.0
Ni (％): 24.0 ~ 27.0
Mo (％): 1.00 ~ 1.50
Mn (％): ≤ 2.00
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 13.5 ~ 16.0
Ni (％): 24.0 ~ 27.0
Mo (％): 1.00 ~ 1.50
Co (%): -
W (%): -
Ti (%): 1.90 ~ 2.35
Cu (%): ≤ 0.025
Al (%): ≤ 0.35
B (%): 0.0010 ~ 0.010
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Condition / Bar: Solution treated, precipitation hardened
Tensile strength, σb/≥ MPa: 950
Yield strength, σ0.2/≥ MPa: 650
Elonghation, δ ≥(％): 12.0
Reduction of area, ф ≥ (％): -
Hardness | HB: -
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.
Turbine engine parts - mechanical gears, gear shaft, main axis, blade.
Mechanical parts - bolt and nut, fastener, Gas turbine, 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): 5.5 to 550mm
Square bar / Flat bar: 8 to 500mm
Heavy/middle plate via hot rolled: T60 - 400 X W70 - 1500 X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6 X W10 - 1000 X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3 X W5 - 200 X Lmm (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: 8 to 500mm
Heavy/middle plate via hot rolled: T60 - 400 X W70 - 1500 X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6 X W10 - 1000 X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3 X W5 - 200 X Lmm (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 or help, pleased to EMAIL our resident team of qualified production engineers. E-Mail: sales@ccsteels.com.
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers. E-Mail: sales@ccsteels.com.
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