AISI 650
2025-02-24 09:35:00 Origin： Remark：0 Click：
Technical specification AISI 650 Round bar, Flat bar, Forgings, plate Steel making, ESR melted, Blooming, AISI 650 Hot forging, Hot rolling, Heat treatment.
TECHNICAL DATA SHEET - AISI 650
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: Austenitic high-tensile superalloy
CHEMICAL COMPOSITIONS (mass weight %)
Carbon, C (％): ≤ 0.05
Silicon, Si (％): 0.50 ~ 1.00
Manganese, Mn (％): 1.00 ~ 2.00
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.010
Chromium, Cr (％): 15.0 ~ 17.0
Nickel, Ni (％): 24.0 ~ 27.0
Molybdenum, Mo (％): 5.50 ~ 7.00
Copper, Cu (%): ≤ 0.30
Cobalt, Co (%): -
Tungsten, W (%): ≤ 0.20
Nitrogen, N (%): 0.10 ~ 0.20
Ferrum, Fe (%): remainder
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: Austenitic high-tensile superalloy
CHEMICAL COMPOSITIONS (mass weight %)
Carbon, C (％): ≤ 0.05
Silicon, Si (％): 0.50 ~ 1.00
Manganese, Mn (％): 1.00 ~ 2.00
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.010
Chromium, Cr (％): 15.0 ~ 17.0
Nickel, Ni (％): 24.0 ~ 27.0
Molybdenum, Mo (％): 5.50 ~ 7.00
Copper, Cu (%): ≤ 0.30
Cobalt, Co (%): -
Tungsten, W (%): ≤ 0.20
Nitrogen, N (%): 0.10 ~ 0.20
Ferrum, Fe (%): remainder
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Tensile strength, σb ≥ MPa: 835
Yield strength, σ0.2 ≥ MPa: 525
Elonghation, δ5 ≥ (％): 12.0
Reduction of area, ф ≥ (％): 47.0
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
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): 5.50mm to 600mm
Square bar / flat bar: 3mm to 500mm
Heavy/middle plate via hot rolled: THK 6 - 200mm X Wide1000- 2500mm X Length 1000-12000mm
Sheet steel via cold rolled: THK0.5 - 6mm X Wide 600- 1000mm X Length 1000 - 2000mm
Steel strip via cold rolled: THK 0.1 - 3mm X Wide 5 - 200mm X Length (or in coil form)
Forging piece: stepped shafts, other different shapes based on OEM.
Square bar / flat bar: 3mm to 500mm
Heavy/middle plate via hot rolled: THK 6 - 200mm X Wide1000- 2500mm X Length 1000-12000mm
Sheet steel via cold rolled: THK0.5 - 6mm X Wide 600- 1000mm X Length 1000 - 2000mm
Steel strip via cold rolled: THK 0.1 - 3mm X Wide 5 - 200mm X Length (or in coil form)
Forging piece: stepped shafts, 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. E-mail: sales@ccsteels.com
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com
Previous page：NF HS18-1-1-5
Last page：AISI 635
