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U Bend Return , ASTM B366 C22 , NO6022 Hastelloy 180Deg. Elbow SR , Fired Heater

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U Bend Return , ASTM B366 C22 , NO6022 Hastelloy 180Deg. Elbow SR , Fired Heater

Brand Name : YUHONG

Model Number : 180 DEG. ELBOW

Certification : ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001

Place of Origin : China , Korea

MOQ : 1 PC

Price : 1 - 10000 USD

Payment Terms : L/C, T/T

Supply Ability : 10000 Tons/Month

Delivery Time : 5 - 90 Days

Packaging Details : Ply-Wooden Case

Material : Hastelloy C22 , NO6022

Standard : ASTM B366

Radius : LR ( Long Radius ) , SR ( Short Radius )

Testing : UT , PT , PMI

Size : 1/2 inch - 98 inch

Application : Heat Exchanger , Boiler , Furnace , Fired Heater , Convection Section

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U Bend Return , ASTM B366 C22 , NO6022 Hastelloy 180Deg. Elbow SR , Fired Heater

Alloy C22 is a nickel-chromium-molybdenum solid solution reinforced superalloy with a nominal chemical composition of 56% nickel, 22% chromium and 13% molybdenum with additions of iron, tungsten and cobalt. It is commonly known as Hastelloy C22 and generic name UNS NO6022.

Hastelloy C22 is a general purpose nickel-chromium-molybdenum-tungsten austenitic alloy with increased resistance to pitting, crevice corrosion and stress corrosion cracking. The high chromium content gives good oxidation resistance to oxidizing media, while the molybdenum and tungsten content gives good oxidation resistance to reducing media.

Hastelloy C22 also has excellent resistance to oxidizing aqueous media, including wet chlorine and mixtures containing nitric acid or oxidizing acids with chloride ions.

Hastelloy C22 should not be used at service temperatures above 1250°F due to formation of harmful phases above this temperature.

Chemical Composition

Grade

C

Mn

Si

Cu

S

Fe

Ni

Cr

P

Mo

Hastelloy C22

0.010 max

0.50 max

0.08 max

0.50 max

0.02

2.00 – 6.00

50.015 min

20.00 – 22.50

0.02 max

12.50 – 14.50

Equivalent Grades

STANDARD

WERKSTOFF NR.

UNS

JIS

GOST

EN

Hastelloy C22

2.4602

N06022

NW 6022

–

NiCr21Mo14W

Mechanical & Physical Properties

Density

8.69 g/cm3

Melting Point

1399 °C (2550 °F)

Tensile Strength

Psi – 1,00,000 , MPa – 690

Yield Strength (0.2%Offset)

Psi – 45000 , MPa – 310

Elongation

45 %

Applications:

  • 1. Chemical processing
  • 2. Pharmaceutical industry
  • 3. Petrochemical industry
  • 4. Waste treatment facilities
  • 5. Power generation
  • 6. Pulp and paper industry
  • 7. Food processing industry

U Bend Return , ASTM B366 C22 , NO6022 Hastelloy 180Deg. Elbow SR , Fired Heater


Product Tags:

ASME Return Bend

      

Return Bend Elbow SR

      

1/2 inch 6022 aluminum alloy

      
U Bend Return , ASTM B366 C22 , NO6022 Hastelloy 180Deg. Elbow SR , Fired Heater Manufactures

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