Name: ASTM B564 UNS N04400 / Monel 400 Weld Neck Flange ASME B16.5 WNRF Flange
Brand: Yuhong Group Co.,Ltd
SKU: ASTM B564 Monel 400 WNRF Flange
Price: 150000.00 USD
Availability: InStock

Yuhong Holding Group Co.,LTD

English

English
French
German
Italian
Russian
Spanish
Portuguese
Dutch
Greek
Japanese
Korean
Arabic
Hindi
Turkish
Indonesian
Vietnamese
Thai
Bengali
Persian
Polish

Home

Products

About Us

Factory Tour

Quality Control

Company News

Home Products Steel Flange

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

Product Details:

Place of Origin:	CHINA
Brand Name:	YUHONG
Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:	ASTM B564 Monel 400 WNRF Flange

Payment & Shipping Terms:

Minimum Order Quantity:	1PC
Packaging Details:	PLYWOOD CASE / PALLET
Delivery Time:	7 DAYS
Payment Terms:	L/C,T/T

Contact Now

All Products

Stainless Steel Seamless Pipe (278)

Stainless Steel Seamless Tube (267)

Duplex Stainless Steel Pipe (128)

Duplex Stainless Steel Tube (27)

Needle Tube (91)

Fin Tube (605)

Heat Exchanger (10)

Heat Exchanger Tube (421)

Heat Exchanger Tube Bundle (37)

Heat Exchanger Tubesheet (116)

Heat Exchanger Baffle (35)

Air Cooler (7)

Pressure Vessel (2)

Stainless Steel Welded Pipe (57)

Stainless Steel Welded Tube (112)

Nickel Alloy Pipe (259)

Nickel Alloy Tube (75)

Copper Alloy Tube (211)

Alloy Steel Tube (173)

Titanium Tube (9)

Bright Annealed Tube (153)

Boiler Tube (138)

Steel Fitting (787)

Steel Flange (576)

Others (384)

Detailed Product Description

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
Highlight:	ASTM B564 Weld Neck Flange , Monel 400 Weld Neck Flange , ASME B16.5 Weld Neck Flange

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
Monel 400	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 Flange 0