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ASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF Flange
ASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF Flange
ASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF Flange
ASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF Flange
Specifications
Brand Name :
YUHONG
Model Number :
ASTM B564 Monel 400 WNRF Flange
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1PC
Payment Terms :
L/C,T/T
Delivery Time :
7 DAYS
Packaging Details :
PLYWOOD CASE / PALLET
Product Name :
Nickel Alloy Flange
Dimension :
ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.
Standard :
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Material :
stainless steel, carbon steel, nickel alloy, copper
Size :
1/2" to 48"
Pressure :
Class150/300/600/9001500/2500
Type :
Blind Flange,Threaded Flange,Slip On Flange,socket Weld Flange,weld Neck Flange,LAP Joint Flange
Flange Face :
Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Application :
Oil and Gas Industry, chemical processing, Marine Engineering,etc
High Light :
ASTM B564 UNS N04400 Weld Neck Flange, ASME B16.5 WNRF Flange
Description

ASTM B 564 UNS N04400 / Monel 400 WNRF Flange Nickel Alloy Weld Neck Flange

Monel 400 is a nickel-copper alloy known for its exceptional corrosion resistance. When it comes to Monel 400 flanges, they are typically used in industries like chemical processing, marine, oil and gas, and other areas where high strength and resistance to corrosion and erosion are critical.

Monel 400 flanges are available in various types such as slip-on, weld neck, blind, threaded, and socket weld flanges, allowing for flexibility in design based on the specific needs of the installation.


Equivalent Material of ASTM B564 UNS N04400 Nickel Alloy Flange

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
Monel 400 N04400 2.4360 NU-30M NiCu30Fe NW 4400 NA 13 ----- 28-2,5-1,5

While Monel 400 is often the go-to alloy for specific applications, there are a few other alloys that are used as alternatives in environments where cost or specific properties are more critical:

1>. Inconel: A higher-performance nickel-chromium alloy, often used in high-temperature environments where Monel 400 might not be ideal.

2>. Hastelloy: Another high-performance alloy that provides better resistance to extremely corrosive chemicals than Monel 400.

3>. Titanium: In some specific cases, titanium alloys can offer superior resistance to certain types of corrosion, though they are more expensive.

Chemical Properties of ASTM B564 UNS N04400 Nickel Alloy Flange

Monel 400 Ni C Al Mn Si Fe Cu S Co Cr
63.0 min 0.3 max 0.50 max 2.0 max 0.5 max 1.0 – 2.5 28.0 – 34.0 0.02 max – –

Mechanical Characteristics of ASTM B564 UNS N04400 Nickel Alloy Flange

Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
8.8 g/cm3 1350 °C (2460 °F) Psi - 35,000 , MPa - 240 Psi - 80,000 , MPa - 550 40 %

ASTM B564 UNS N04400 Nickel Alloy Flange

Specifications List

ASTM/ ASME B564 / SB564
Standard Flange BS, DIN, ASME, ANSI, EN
Size Chart 1/2″up to 48″ (15 - 1200NB)
Class / Pressure Rating PN16, 2500#, PN25, 600#, 150#, 300#, 900#, PN10, 1500#, PN64, PN6, PN40
Flange Type Weld Neck, Blind, Slip on, Socket, Thread, Long Weld Neck ...
ASTM Standards DIN, ANSI/ASME B16.48, B16.5, BS4504, BS 10, B 16.47 Series A & B, EN-1092

Welding and Fabrication

Welding Monel 400 is a bit challenging because the material tends to form brittle structures when improperly handled. The key challenges include:

  • Avoiding stress corrosion cracking: Monel 400 is susceptible to stress corrosion cracking (SCC) in the presence of certain conditions, especially if exposed to elevated temperatures and a corrosive environment.
  • Welding filler material: It's critical to use the correct welding filler material (often Monel 60 or Monel 400 filler) to maintain the integrity of the alloy's properties. Preheating may be necessary in some cases.
  • Post-weld heat treatment: In some cases, post-weld heat treatment (PWHT) may be required to relieve internal stresses and ensure the welded joint is strong and resistant to cracking.

Penetration Test

ASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF FlangeASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF Flange


Application

  • chemical processing
  • marine engineering
  • oil and gas extraction
  • power generation


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ASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF Flange

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Product Detail
Brand Name :
YUHONG
Model Number :
ASTM B564 Monel 400 WNRF Flange
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1PC
Payment Terms :
L/C,T/T
Contact Supplier
ASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF Flange
ASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF Flange

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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