Hastelloy flanges

Hastelloy flanges

Hastelloy is a nickel-based superalloy that shows high resistance to corrosion. The material has elements like molybdenum and chromium in its chemical composition. The Hastelloy C22 Flanges show high temperature resistance, and they have good ductility and formability. The ANSI B16.5 Hastelloy c22 Flanges can resist corrosion in a wide range of environments, including chemicals and acids.

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Hastelloy c22 forged flange and UNS N06022 blind flange suppliers in UAE

ASTM/ ASME specification of Hastelloy flange

  • ASTM B564
  • ASME SB564

Compare prices of Hastelloy c22 slip on flange and DIN 2.4602 socket weld flange with genuine manufacturers and save your time & cost

Corrosion cracking comparison time of Hastelloy alloy flange

Alloy Time of cracking
Hastelloy No Cracking in 1,008 h

ASTM B564 Hastelloy flange specification


Hastelloy Flanges Specification

Hastelloy flanges manufacturing sizes Hastelloy alloy flange alloy type Hastelloy metal flange grades
  • 1/2″ to 48″
  • 15NB – 1200NB
  • PN 2.5 – PN 400

For custom drawing get in touch with top 10 Hastelloy flanges suppliers in UAE

  • Low-carbon Ni-Mo-Cr (Hastelloy C276, Hastelloy C22)
  • Ni-Mo (Hastelloy B2)
  • UNS N10276 (Hastelloy C276 flanges) WNR 2.4819
  • UNS N06022 (Hastelloy C22 flanges) WNR 2.4602
  • UNS N06200 (Hastelloy C2000)
  • UNS N06002 (Hastelloy X)
  • UNS N10001 (Hastelloy B)
  • UNS N10665 (Hastelloy B2)
  • UNS N10675 (Hastelloy B3)
  • UNS N06035 (Hastelloy G35)
  • UNS N06985 (Hastelloy G3)
  • UNS N06030 (Hastelloy G30)
  • UNS N06455 (Hastelloy C4)
  • UNS N07022 (Hastelloy C-22HS)
  • UNS N10003 (Hastelloy N)
  • UNS N06635 (Hastelloy S)
Forging/ Hot working ASME SB 564 Hastelloy flange pressure class ASTM B564 Hastelloy pipe flange common trade name
  • 1200°F
  • 649°C
  • Class 150
  • Class 300
  • Class 600
  • Class 900
  • Class 1500
  • Class 2500
  • Hastelloy C22®
  • Inconel® 22
  • Nicrofer® 5621
  • Hastelloy C276®
  • Nickelvac® HC-276
  • Inconel® 276
  • Nicrofer® 5716
  • Hastelloy B2®
  • Nimofer® 6928
Hastelloy forgings finish Most common types of Hastelloy metal flanges Manufacturing methods of Hastelloy weld flanges
  • Spiral Serrated
  • Concentric Serrated
  • Stock Finish – 125- to 250-μin
  • Mirror finish / Cold Water Finish
  • Serrated finish
  • Smooth Finish
  • Zinc Plated
  • Hastelloy alloy lap joint flanges
  • Hastelloy weld neck flanges
  • ASTM B564 Hastelloy threaded flanges
  • ASME SB 564 Hastelloy socket weld flanges
  • Hastelloy metal alloy blind flanges (Blank flange)
  • Hastelloy alloy reducing flange
  • Hastelloy LWN flanges (Long weld neck)
  • ASTM B564 Hastelloy slip on flanges
  • ASME SB 564 Hastelloy backing flange

Above Hastelloy flanges manufacturers & stockists supply Class 150-2500# working pressure material,
compare price and shipping time in UAE & Saudi Arabia

  • CNC machining
  • Milling
  • Rolled
  • Forged
  • Drilling
  • Stamping
  • Turning
Types of Hastelloy alloy blind flanges Types of Hastelloy weld neck flanges Types of ASTM B564 Hastelloy slip on flanges
  • Hastelloy metal alloy ring type joint blind flange
  • Hastelloy forged blind flange
  • ASME SB 564 Hastelloy flat face blind flange
  • Hastelloy metal threaded blind flange
  • ASTM B564 Hastelloy raised face blind flange
  • ASME SB 564 Hastelloy ring type joint weld neck flange
  • ASTM B564 Hastelloy raised face weld neck flange
  • Hastelloy metal flat face weld neck flange
  • Hastelloy alloy long weld neck flange
  • ASME SB 564 Hastelloy flat face slip on flange
  • Hastelloy alloy ring type joint slip on flange
  • Hastelloy metal alloy raised face slip on flange
  • Hastelloy forged slip on flange
  • Hastelloy metal threaded slip on flange
Marking German standard of Hastelloy metal alloy flange ASTM B564 Hastelloy pipe flange installations & applications
  • Material grade
  • Manufacturers logo / name
  • Origin of material
  • Sizes
  • Manufacturing date
  • Face type
  • Pressure class
  • ASTM/ ASME standard
  • DIN 2578, 2573 Type 1 – flat
  • DIN 2527 Type 5 – blind
    DIN 2627 to DIN 2638 Type 11 – Weld neck
  • DIN 2565, 2566, 2558, 2567, 2568, 2569 Type 12 – threaded
  • DIN 2622, 2641, 2656, 2655 Type 2/4 Lapped style
  • Power generation plant
  • industrial pressure vessels
  • Industrial piping connection (High/ Low pressure)
  • Petrochemical plants
  • Nuclear energy sector
  • Construction & mechanical systems

Genuine Hastelloy flanges suppliers in UAE, these listed manufacturers & distributors have vast
experience in exporting ASTM B564 Hastelloy forging material to South Africa, Middle east, Egypt, USA, Oman & Saudi
Arabia

Hastelloy metal flange meet the requirements of Thread types of Hastelloy threaded flanges Value added services
  • NACE TM-0284
  • NACE MR0103
  • Sour service
  • NACE MR0175
  • ISO 15156
  • FPT thread
  • NPT thread
  • MPT thread
  • MNPT thread(Male)
  • BSPP thread (Female & male)
  • BSPT thread (Female)
  • FNPT thread (Female) – ASME B1.20.1
  • BSP thread

These flanges also known as companion or Hastelloy screwed flange

Above listed Hastelloy flanges suppliers & manufacturers offer these services:

  • CNC machined
  • Casting
  • Fastest delivery in Saudi Arabia & Middle east
  • Forging
  • Electroplating
  • Drilling
  • Threading
  • Cutting
  • MTR’s Available
  • Metal stampings
  • Polishing
  • Pickled
  • Beveling end
  • Minor Fabrication
  • Rolling
  • Fabricate (100% Radiography)
  • Sand Blasting
  • Tagging & marking
  • Heat Treatment (Hardening & Tempering)
  • De-burring
Other special ASME SB 564 Hastelloy flanges ASME SB 564 Hastelloy flange testing requirements Hastelloy flanges manufacturing standards & origin country
  • Hastelloy swivel flange
  • ASTM B564 Hastelloy orifice plate
  • Hastelloy alloy high hub blind flange
  • Hastelloy metal anchor flange
  • Hastelloy metal alloy expander flange
  • Hastelloy spade flange
  • ASTM B564 Hastelloy reducing flange
  • Hastelloy alloy ring spacer flange

For custom design or fabrication work contact above listed top 10 Hastelloy flanges maufacturers &
stockists

  • Hardness test
  • Tensile test
  • Verify Hastelloy flanges are manufactured as per the work order
  • Positive Material Identification Test
  • Material inspection
  • Impact test
  • Visual inspection
  • Shell pressure test
  • USA – AWWA Flange
  • Russia – Ghost
  • Australia – AS 2129
  • USA – (ASA/ ANSI) ASME B16.5
  • USA – MSS SP44
  • China – GB/T 9112 / 9119
  • Canada – CSA B16.5/ B16.47
  • Europe – BS EN 1092-1
  • Korean – KS
  • Malaysia – MS 253
  • USA – CL 125 (Light weight)
  • USA – MSS SP44
  • Japan – JIS standard
  • Germany – DIN standard
  • USA – Flange API 605
  • France – NF E 29-200/ NF E 29-203
  • Italy – UNI 2276/ 6091
  • Europe – BS EN 1092-2 (only for Iron)
  • Russia – Ghost
  • Europe – PN 10 flange – PN400
  • Europe – BS EN 1092-1 (only for steel)
  • Australia and UK – BS 10
  • Malaysia – MS 816
  • Europe – ISO 7005
  • Australia/ UK – BS 10
  • Italy – UNI 2276/ 6091
Hastelloy alloy flange ASME standard list Hastelloy weld flanges standard & forgings stock
  • ASME B16.5 – Hastelloy metal alloy forged flanges, NPS 1/2 to 24″
  • ASME B16.20 – Ring Joint Gaskets for Steel Flanges
  • ASME B16.36 – Hastelloy metal orifice flanges
  • ASME B16.47 – Hastelloy large diameter flanges (26 to 60 NPS)
  • DIN 17754 – ASTM B564 Hastelloy forgings
  • SAE/ AMS 5666 *******change
  • ISO 9725
  • ASME B16.5: Class 150# – 2500#
  • ASME B16.47: Series A/ B
  • ASME B16.36 (Hastelloy metal
    Orifice)
  • ASME B16.48 (Hastelloy metal alloy Spectacle Blinds)

Hastelloy Flanges Standard Specification

Hastelloy metal flange pitting and crevice corrosion

Grade Crucial Crevice Temperature Crucial Pitting Temperature
°Fahrenheit °Celsius °Fahrenheit °Celsius
Alloy c22 212(Boiling) 102 302 150
Alloy c276 176 80 302 150

Types of Hastelloy alloy flange

Hastelloy slip on flanges

Hastelloy slip on flanges

Hastelloy c22 socket weld flange

Hastelloy c22 socket weld flange

Alloy c22 threaded flange

Alloy c22 threaded flange

Din 2.4602 blind flanges

Din 2.4602 blind flanges

Uns n06022 forged flanges

Uns n06022 forged flanges

Hastelloy alloy c22 weld neck flanges

Hastelloy alloy c22 weld neck flanges

Nickel alloy c22 lap joint flange

Nickel alloy c22 lap joint flange

Werkstoff 2.4602 spectacle blind flange

Werkstoff 2.4602 spectacle blind flange

C22 hastelloy raised face flanges

C22 hastelloy raised face flanges

Nickel c22 plate flange

Nickel c22 plate flange

Din 2.4602 orifice flanges

Din 2.4602 orifice flanges

Nickel alloy c22 ring type joint flange

Nickel alloy c22 ring type joint flange

  • Hastelloy metal weld neck flanges
  • Hastelloy metal alloy slip on flanges
  • ASME SB 564 Hastelloy lap joint flanges
  • Hastelloy blind flanges (Blank flange)
  • Hastelloy socket weld flanges
  • Hastelloy alloy threaded flanges
  • ASTM B564 Hastelloy reducing flange
  • Hastelloy metal alloy LWN flanges (Long weld neck)
  • ASME SB 564 Hastelloy backing flange

ASME SB 564 Hastelloy flange faces types

Full name (Composite/ Solid) Short name
Hastelloy metal flat face flanges FF
Hastelloy alloy raised face flanges RF
Hastelloy metal alloy large and small tongue and groove flanges T&G
ASME SB 564 Hastelloy ring joint flanges RTJ
ASTM B564 Hastelloy male and female flanges M&F
Hastelloy lap joint flanges LJ

Hastelloy flanges diameter and number of the bolt holes

Pressure class Hole
Class 150 Hastelloy metal alloy flange 25.4 mm/ 12 holes
Class 300 Hastelloy alloy flange 28.6 mm / 16 holes
Class 400 Hastelloy flange 34.9 mm / 16 holes
Class 600 ASTM B564 Hastelloy flange 34.9 mm/ 20 holes
Class 900 ASME SB 564 Hastelloy flange 38.1 mm/ 20 holes
Class 1500 Hastelloy metal flange 54 mm/ 16 holes
Class 2500 Hastelloy alloy flange 73mm / 12 holes

Manufacturing standard of Hastelloy forgings

Manufacturing Method Hastelloy C-22 flanges ASTM/ ASME standard Hastelloy C4C flanges ASTM/ ASME standard Hastelloy C276 flanges ASTM/ ASME standard
Hastelloy metal forged flanges
  • ASTM B366
  • ASME SB366
  • ASTM B564
  • ASME SB564
  • ASTM B366
  • ASME SB366
Hastelloy alloy machined flanges (Made from Bar stock)
  • ASTM B366
  • ASME SB366
  • ASTM B564
  • ASME SB564
  • ASTM B366
  • ASME SB366
Hastelloy plate flange
  • ASTM B575 UNS N06022
  • ASME SB575 UNS N06022
  • ASTM B575 UNS N06455
  • ASME SB575 UNS N06455
  • ASTM B575 UNS N10276
  • ASME SB575 UNS N10276
Hastelloy metal alloy cast flange
  • ASTM A494 CX2MW
  • ASME SA494 CX2MW
  • ASTM A494 CW2M
  • ASME SA494 CW2M
  • ASTM A494 CW12MW
  • ASME SA494 CW12MW

ASTM B564 Hastelloy flange equivalent material

STANDARD JIS UNS EN OR GOST WERKSTOFF NR.
Hastelloy C276 flanges NW 0276 N10276 NiMo16Cr15W ЭП760 XH65MBY 2.4819
Hastelloy C22 Flanges NW 6022 N06022 NiCr21Mo14W 2.4602
Hastelloy B2 Flanges N10665 2.4617

ASME SB 564 Hastelloy flange chemical composition

Grade Sulfur Carbon Copper Phosphorus Nickel Silicon Iron Manganese
C276 Flanges 0.03 0.01 14.5-16.5 0.040 50.99 0.08 4.00-7.00 1.00
C22 Flanges 0.02 0.01 20.0-22.5 0.02 50.015 0.08 2.00-6.00 0.50
B2 Flanges 0.03 0.02 1.0 0.04 Balance 0.01 2.0 1.0

Hastelloy alloy flange mechanical properties

Grade Tensile Strength Yield Strength (0.2%Offset) Elongation
(per square inch) (megapascal) (per square inch) (megapascal) %
Alloy c276 flanges 115000 790 52000 355 40
Alloy c22 flanges 100000 690 45000 310 40
Alloy b2 flanges 110000 760 51000 350 40

Hastelloy metal flange physical properties

Element Density Elongation Tensile Strength Melting Point Yield Strength (0.2%Offset)
g/cm3 % (megapascal) (per square inch) °Celsius °Fahrenheit (megapascal) (per square inch)
Hastelloy C276 Flanges 8.89 40 790 115000 1370 2500 355 52000
Hastelloy C22 Flanges 8.69 40 690 100000 1399 2550 310 45000
Hastelloy B2 Flanges 9.2 40 760 110000 1370 2500 350 51000

Hastelloy Flanges Properties

Get connected with verified Nickel alloy c22 weld neck flange and Hastelloy c22 plate flange suppliers in Dubai who can supply in exact specifications as per ASME B16.5

The Hastelloy c22 Flanges can also withstand oxidizing agents and acids. Due to all the properties present in 2.4602 flange, they are used in a wide range of environments like heat exchangers and pressure vessels in petrochemical and chemical industries. The Hastelloy C22 Plate Flanges have tensile strength in the range of 690 MPa and 783 MPa. The Hastelloy UNS N06022 Flange is also found in critical applications of industries like geothermal, solar power, aerospace, water desalination, etc. The Werkstoff No 2.4602 Hastelloy Socket Weld Flanges are ideal for harsh environments like waste treatment and pulp and paper production.

Direct buy from leading Hastelloy c22 flanges manufacturers to save your cost, check 2.4602 flange price in Dubai

The 2.4602 flange are used to terminate the connection of the piping network used in harsh environments like nuclear industries, chemical processing, etc.

Buy c22 Hastelloy threaded flange at affordable prices from verified alloy c22 reducing flange suppliers in the middle east with 100% PMI test

The Hastelloy Alloy Flanges is suitable for marine use because it is resistant to crevice corrosion in the seawater environment.