W-Nr 2.4952
2013-07-15 20:10:35   Source:   Criticism:0 CTR:

LonghaiSteel are Manufacturers and Suppliers ofW-Nr.1.4952high temperature alloy with high quality and affordable quo...
 

LonghaiSteel are Manufacturers and Suppliers of W-Nr.2.4952 high temperature alloy with high quality and affordable quotation, If you are keen interested in the high temperature alloy , please feel free to contact with us for more detailed data concerning this type of steel Today! We will serve you with our honesty, integrity, and professionality. And specific features are as follows:

DIN standards high temperature high strength steel & high temperature alloy - steel grade and chemical component

W-Nr.2.4952
 
Aviation standards material number : 2.4631
  
C(%):    0.04~0.10
Si(%):    ≤1.00
Mn(%):    ≤1.00
P(%)≤:    0.020
S(%)≤:    0.015
Cr(%):    18.0~21.0
Ni(%):    ≥65.0
Mo(%):    —
other(%):    Co≤2.0,Al 1.00~1.80,Ti 1.80~2.70,B≤0.008,Fe≤3.00,Cu≤0.20
 

DIN standards high temperature high strength steel & high temperature alloy - heat treatment & mechanical property under room temperature
 
Aviation standards material number: 2.4631
 
W-Nr.2.4952

Hot forming temperature /℃:    1150~1050
Heat treatment temperature /℃ | annealing:  -    
Heat treatment temperature /℃ | quenching or solution:  1065~1080 air 
Heat treatment temperature /℃ | tempering: 835~865
Heat treatment temperature /℃ | ageing:   685~715
Condition: precipitation hardening
 
Mechanical property under room temperature |σb/MPa: ≥980                  
Mechanical property under room temperature  |σs≥/MPa: 590    
Mechanical property under room temperature |δ5≥(%):   12
Mechanical property under room temperature |Akv(DVM):  17    
Heat stability temperature/℃:   700
Non-scale temperature in air /℃:  950
 

 
DIN standards high temperature high strength steel & high temperature alloy  mechanical property under high temperature
 
 
W-Nr.2.4952

Aviation standards material number: 2.4631
 
 
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|200:    568            
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|300:    560         
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|400:    540        
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|500:    520        
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|600:    500    
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|700:     -
Mechanical property above 200℃ σ0.2/MPa,at following temperature /℃|800:     -
 
Creep rupture strength /MPa,at following time/h and temperature /℃|1000h|600:   -
Creep rupture strength /MPa,at following time/h and temperature /℃|1000h|700:    -
Creep rupture strength /MPa,at following time/h and temperature /℃|1000h|800:    -
Creep rupture strength /MPa,at following time/h and temperature /℃|1000h|900:    -
Creep rupture strength /MPa,at following time/h and temperature /℃|10000h|600:  433
Creep rupture strength /MPa,at following time/h and temperature /℃|10000h|700:   186
Creep rupture strength /MPa,at following time/h and temperature /℃|10000h|800:    70
Creep rupture strength /MPa,at following time/h and temperature /℃|10000h|900:    -
Creep rupture strength /MPa,at following time/h and temperature /℃|100000h|600:  272
Creep rupture strength /MPa,at following time/h and temperature /℃|100000h|700:   75
Creep rupture strength /MPa,at following time/h and temperature /℃|100000h|800:    20
Creep rupture strength /MPa,at following time/h and temperature /℃|100000h|900:    -
 

 
High temperature alloy is essential in many application fields:
 
Gas turbine
Turbine blade
Fuel nozzle
Heat treating fixture
Furnace muffle
Nuclear reactor
Heat treatment furnace flask and components, especially in the carbonization.
These materials must stand up to high heat, extreme oxidation potential and cycling
Request more data, visit our web
 

Advantage:

LonghaiSteel have advanced production equipment and a team of professional design team, strict implementation of ISO9001 quality management system
Specialized in high quality steel and best service
Forged/hot rolling/ extrusion of steel
 
We produce and offer steel products with following specifications:
 
Round bar steel (Diameter): 1mm to 3000mm
Square steel: 1mm to 2000mm
Plate steel: 0.1mm to 2500mm
Width: 10mm to 2500mm
Length: We can supply random length based on the customer's requirement.
Forged steel shape: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-219 mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any other conditions based on the customer's requirement
Surface conditions: scaled (hot working finished)/ground/rough machining/fine machining or based on the customer's special requirements.
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirementExcellent service for all kinds of industries,with advantages of technologies, equipment and price.
           

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