1.4914
2014-09-12 09:17:17 Origin： Remark：0 Click：
Description 1.4914 Forgings, Falt bars 1.4914 Inventory, Steel coil 1.4914 Round bars Properties from Steelmaking, Blooming, Hot forging, Hot rolling, Heat treat, Straightening, 100% Ultrasonic flaw detection test, Cold working or Machined. All of these materials conform to Military standard, nuclear power. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
MATERIAL TECHNICAL DATASHEET - Grade AMS 1.4914
MATERIAL CATEGORY - High temperature high strength steel and superalloy
MATERIAL SPECIFICATIONS - DIN 17742, 17460, 17480), DIN EN 103021, 10296, 10095
CHEMICAL COMPOSITION (mass weight %)
C (％): 0.11 ~ 0.19
Si (％): 0.15 ~ 0.65
Mn (％): 0.20 ~ 1.25
P (％)≤: 0.030
S (％)≤: 0.025
Cr (％): 10.0 ~ 12.0
Ni (％): 0.50 ~ 1.20
Mo (％): 0.40 ~ 1.00
Nb (％): 0.10 ~ 0.60
Si (％): 0.15 ~ 0.65
Mn (％): 0.20 ~ 1.25
P (％)≤: 0.030
S (％)≤: 0.025
Cr (％): 10.0 ~ 12.0
Ni (％): 0.50 ~ 1.20
Mo (％): 0.40 ~ 1.00
Nb (％): 0.10 ~ 0.60
V (%): 0.10 ~ 0.70
N (%): 0.03 ~ 0.09
MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS
MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS
Hot forming temperature /℃: 1100～850
Heat treatment temperature /℃ | annealing: 750~780
Heat treatment temperature /℃ | quenching or solution: 1000 ~ 1150 air
Heat treatment temperature /℃ | tempering: 700~750
Heat treatment temperature /℃ | ageing: -
Condition: heat treatment
Mechanical property under room temperature |σb/MPa: 930~1130
Mechanical property under room temperature |σs≥/MPa: 785
Mechanical property under room temperature |δ5≥(％): 10
Mechanical property under room temperature |Akv(DVM): 27
Heat stability temperature/℃: 600
Non-scale temperature in air /℃: -
PRODUCT DESCRIPTION
The alloy is usually produced by BEF + AOD / VD followed by electroslag refining (ESR) if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements.
Bars are usually supplied bright in the solution annealing condition.
Final heat treatment - heat treatment / QT / solution treatment
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.
Gas turbine, Turbine blade, Fuel nozzle.
Heat treating fixture, Furnace muffle, Nuclear reactor.
Heat treating fixture, Furnace muffle, Nuclear reactor.
Turbine engine parts - mechanical gears, gear shaft, main axis, blade.
Mechanical parts - bolt and nut, fastener.
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 SHAPES & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 600mm
Square bar / Flat bar: 3mm to 1000mm
Plate / Sheet steel / Steel strip: 0.1mm to 1500mm
Width: 8mm to 1500mm
Length: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
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.
Customizing special material is welcome.
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.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:sales@ccsteels.com
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
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.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email:sales@ccsteels.com
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