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X50NiCrWV13-13
2013-07-13 10:44:53   Source:   Criticism:0 CTR:

LonghaiSteel are Manufacturers and Suppliers ofX50NiCrWV13-13valve steelwith high quality and affordable quotation, If...
 

LonghaiSteel are Manufacturers and Suppliers of X50NiCrWV13-13 valve steel with high quality and affordable quotation, If you are keen interested in the valve steel, please feel free to contact with us for more detailed data concerning the valve steel Today! We will serve you with our honesty, integrity, and professionality. And specific features are as follows:


Steel grade & Chemical composition (mass fraction)(%)- Valve Steel
 
 
Steel grade
X50NiCrWV13-13

 
W-Nr 1.2731

C(%):    0.45~0.55
Si(%):    1.20~1.50
Mn(%):    0.60~0.80
P(%)≤:    0.035
S(%)≤:    0.035
Cr(%):    12.0~14.0
Ni(%):    12.50~13.50
Mo(%):    —
other(%):    W 1.50~2.80,V 0.30~1.00

 


Mechanical property & thermal treatment - Valve Steel
 
W-Nr.:    1.2731
 
Hot forming temperature /℃: 1050~850
Heat treatment temperature and cooling method | annealing:    —      
Heat treatment temperature and cooling method | quenching:  1000~1050 oil/water      
Heat treatment temperature and cooling method | tempering:   (700~750)          
Room temperature mechanical property |σb/MPa:    780~980
Room temperature mechanical property |σs≥/MPa:    390       
Room temperature mechanical property |δ5≥(%):    25        
Room temperature mechanical property |ψ≥(%):    35      
Mechanical property above 400℃ σb/MPa,at following temperature /℃|400:    —
Mechanical property above 400℃ σb/MPa,at following temperature /℃|500:    660
Mechanical property above 400℃ σb/MPa,at following temperature /℃|600:    560
Mechanical property above 400℃ σb/MPa,at following temperature /℃|700:    410
Mechanical property above 400℃ σb/MPa,at following temperature /℃|800:    260
 

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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