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Nickel Alloy/Titanium

Below you can find our current stock of Alloy X (Hastelloy X). We Specialise in Round Bars, Hex Bars, Hex Bolts, Nuts, Washers, Wire Rods and Flanges.

Characteristics

The high-temperature alloy X is a matrix stiffened nickel-chromium-molybdenum-iron alloy with cobalt and tungsten additions.

  • Excellent oxidation resistance up to 1200 ‹C (2190 ‹F)
  • high-temperature strength
  • good formability and weldability
  • good resistance to stress corrosion cracking
Density

8.3

Stock Form and Sizes

Round BarSpecification:ASTM B572@ASME SB572@AMS5754@GE S400@GES-1000
Dia.1mm-10mm
1.2 1.6 2 2.6 3 3.5 4 4.4 5 5.3 6 7.1 8 8.95 10
                             
Dia.12mm-38mm
12 13 16 18 19 20 22 24 25 28 30 32 35 36 38
    š š   š     š   š   š    
Dia.40mm-105mm
40 42 45 50 55 60 65 70 75 80 85 90 95 100 105
š   š š   š š š   š   š   š  
Dia.110mm-200mm
110 115 120 125 130 135 140 145 150 160 165 170 180 190 200
                             
Dia.210mm-300mm
210 220 230 250 280 300                  
                             

¦@Ÿ1000‡o@2000‡o@£3000‡o@¡3500‡o@œ4000‡o@š2500‡o`3990‡o

Sourcable Ex-Stock Material for Other Forms from Japanese Distributor

Plate Pipe/Tube Welding
Rod & Wire
Wire
Min Max
2`50mm N/A N/A N/A

¦@¢EEELimited Sizes Only@™EEEPlease enquire

Corrosion resistance

ALLOY@X shows excellent oxidation resistance up to 1200 ‹C (2190 ‹F) and can also be used in neutral as well as in reducing atmospheres.
ALLOY@X is resistant in carburizing and nitriding atmospheres.

Applications

Due to its corrosion resistance in various atmospheres up to very high temperatures, and excellent high-temperaturestrength, ALLOY@X finds wide application in hightemperature service.

Typical applications areF

  • components for industrial and aircraft gas turbines
    (combustion chambers, honeycombs, housings etc.)
  • industrial furnace parts, support rolls, grids, wire belts andradiant tubes
  • pigtails in petrochemical furnaces
  • high temperature gas cooled nuclear reactors

Chemical composition

  Ni Cr Fe C Mn Si Mo W Co P S
min(%) bal. 20.5 17.0 0.05     8.0 0.2 0.5    
max(%) 23.0 20.0 0.15 1.00 1.00 10.0 1.0 2.5 0.04 0.03

Mechanical propertiesiRound Barj

  Condition Yield Strength(Mpa) Tensile Strength(Mpa) Elongation(%) Hardness(HB)
ASTM Min Value Solution Annealed 240 660 35  
Typical Values at RT Solution Annealed 343 784 45 184

International Specification Comparison chart

  Material Round Bar Sheet Pipe
Seamless Welded
ASTM UNS
N06002
B572 B435 B622 B619/B626
ASME SB572 SB435 SB622 SB619/SB626
JIS NW6002 H4553 H4551 H4552  
DIN 2.4665        
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All the information on this website is published in good faith and for general information purpose only and not for technical design purposes. We do not make any warranties about the completeness, reliability and accuracy of this information. Any action you take upon the information on our website is strictly at your own risk. and we will not be liable for any losses and damages in connection with the use of our website.

     
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