Hastelloy Alloy C22 Seamless Pipe




Hastelloy C22 Pipe Stockist, Hastelloy C22 Welded Pipe distributor

Hastelloy C22 Pipe Suppliers

Hastelloy C22 Pipe (UNS N06022) contains 22% chromium, 13% molybdenum, and less than 3% iron. Hastelloy Alloy C22 Pipe is a versatile nickel-chromium-molybdenum alloy with better overall corrosion resistance than other Ni-Cr-Mo alloys.Hastelloy C22 Seamless Pipe is available up to 2" NB. Larger sizes are available in welded construction (100% X-ray) and can also be fabricated to order. Alloy C22 Pipe contains chromium, molybdenum, tungsten, and iron which makes the alloy resistant to corrosion in stagnant or flowing seawater. Hastelloy C22 Welded pipe provides resistance to general corrosion, pitting, crevice corrosion, intergranular attack, and stress corrosion cracking. Hastelloy C22 Round Pipes resists the formation of grain – boundary precipitates in the weld heat – affected zone, thus making it suitable for most chemical process applications in the as – welded condition.

Hastelloy C22 Pipe Specifications

Specifications ASTM B 167 ASME SB 167 / ASTM B 829 ASME SB 829 / ASTM B 517 ASME SB 517
size 4 to 219mm W. T.: 0.5 to 20mm
size 5.0 mm – 1219.2 mm
size 5.0 mm – 1219.2 mm
Specialized in Large Diameter Size
Schedule SCH5, SCH10, SCH40, STD, SCH80, SCH160
Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Form Round, Square, Hollow, Rectangular, Hydraulic, Straight Pipes Etc.
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded.
Marking Marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Material Test Certificates (MTC) Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
We can also cut, thread, and groove Inconel 600 Pipes to meet your specifications.

C22 Hastelloy Alloy Pipes Chemical Composition

Hastelloy C22 Ni C Mo Mn Si Fe P S Co Cr
Balance 0.010 max 12.5 – 14.5 0.50 max 0.08 max 2 – 6 0.02 max 0.02 max 2.5 max 20 – 22.5

Hastelloy Alloy C22 Pipe Mechanical Properties

Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
8.69 g/cm3 1399 °C (2550 °F) Psi – 45000 , MPa – 310 Psi – 1,00,000 , MPa – 690 45 %

Equivalent Grades for C22 Hastelloy Pipe

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
Hastelloy C22 N06022 2.4602 NiCr21Mo14W NW 6022

Hastelloy C22 Pipe Pressure Rating

Hastelloy C22 Pipe O.D.
(in.)
Wall Thickness of Tube (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
1/8 7900 10100            
1/4 3700 4C22 7000 9500        
5/16   3700 5400 7300        
3/8   3100 4400 6100        
1/2   2300 3200 4400        
3/4     2200 3000 4000 4600    
1       2200 2900 3400 3900 4300

Types of Hastelloy C22 Pipe

  • Hastelloy C22 Hollow Pipe
  • Alloy C22 Seamless Pipe
  • Hastelloy C22 Bush Hex Pipe
  • Hastelloy C22 Round Pipe
  • C22 Hastelloy Alloy Round Pipe
  • C22 Custom Hastelloy Pipe
  • C22 Hastelloy Alloy Custom Pipe
  • C22 Hastelloy Thick Wall Pipe
  • Hastelloy Alloy C22 Thick Wall Pipe
  • SCH40 Hastelloy C22 pipe
  • Alloy C22 flex pipe
  • C22 Hastelloy Alloy Polished Pipe
  • Hastelloy C22 Thin Wall Pipe
  • Hastelloy Alloy C22 Thin Wall Pipe
  • ASTM B619 Hastelloy Seamless Pipe
  • Alloy C22 Welded Pipe
  • ASTM B619 Hastelloy Round Pipe
  • ASTM B619 Hastelloy Custom Pipe
  • ASTM B619 Hastelloy Thick Wall Pipe
  • ASTM B619 Hastelloy Thin Wall Pipe
  • Hastelloy C22 Round Pipe
  • UNS N10276 Hastelloy clad pipe
  • UNS N10276 Hastelloy welded pipe
  • UNS N10276 Hastelloy lined pipe
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