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Monel Flanges

Monel Flanges

Quick Information of Monel Flanges
Specification ASTM B564 / ASME SB564
Size Range : 1/2 to 48"
Class 150 to 2500
Standards ASME B16.5 , ASME B16.36 , ASME B16.47
Thread Types BSPT, MNPT, BSPP, NPT
WERKSTOFF NR. 2.4360
UNS NO. N04400
Temperature Range 1350 ºC (2460 ºF)
MTC: EN 10204 3.1 & 3.2
Common Trade Name
  • Nicorros® 400
  • Nickelvac® 400
Production Process Cutting, Casting, Rolling, Forging

Alloy 400 Slip On Flange Supplier in India With MTC

Monel Flanges

Monel Flanges

Alloy 400 Slip On Flange

Alloy 400 Slip On Flange

Monel Alloy K500 Blind Flange

Monel Alloy K500 Blind Flange


Table of Contents


Monel Flanges Specification

Monel Flanges Sizes

  • 1/2″ to 48″
  • 15 NB – 1200 NB
  • PN 2.5 – PN 400



Sizes

ASTM B564 N04400 Flanges Thread Types

  • FNPT, MNPT
  • BSPT
  • MPT, BSP
  • NPT, FPT
  • BSPP
Thread Types

Alloy 400 Flanges Standards

  • ASTM B564
  • MSS SP-44
  • ANSI B16.5
  • ASME B16.47 Series A & B

Standards

Applications of Monel Alloy Spectacle Blind Flange

  • Construction & Mechanical Systems
  • Industrial Pressure Vessels
  • Petrochemical Plants
  • Nuclear Energy Sector
  • Power Generation Plant



Applications

Value Added Services of UNS N05500 Forged Flange

  • Forging
  • Minor Fabrication
  • Electroplating
  • CNC Machined
  • Threading
  • Drilling
  • Casting
  • Metal Stampings

Services

Nickel Alloy 400 Forged Pipe Flange Meet Requirements

  • NACE TM-0284
  • ISO 15156
  • NACE MR0175
  • NACE MR0103
  • Sour service




Meet Requirements

UNS N04400 SORF Flange Origin

  • Janpanese
  • Korean
  • European
  • American



Origin

ASTM B564 Monel Plate Flanges Testing Requirements

  • Shell Pressure Test
  • Hardness Test
  • Visual Inspection
  • Material Inspection
  • Impact Test
  • Tensile Test
Testing Requirements

Monel K500 Lap Joint Flange Face Types

  • T&G
  • M&F
  • RTJ
  • RF
  • FF


Face Types

ASME SB 564 UNS N04400 Pipe Flange Pressure Class

  • 900 #
  • 1500 #
  • 2500 #
  • 150 #
  • 600 #
  • 300 #

Pressure Class

ASTM B564 UNS N04400 Socket Weld Flange Grade

  • Monel 400 Flanges
  • Monel K500 Flanges





Coating Methods

ASTM B564 UNS N04400 Weld Flange Marking

  • Material Grade
  • Origin of Material
  • Manufacturing Date
  • Pressure Class
  • ASTM/ ASME Standard
  • Manufacturers Logo / Name
  • Face Type

Marking

ASTM B564 UNS N04400 Weld Flange Finish

  • Cold Water Finish / Mirror Finish
  • Stock Finish – 125- to 250-μin
  • Smooth Finish
  • Zinc Plated
  • Serrated Finish
  • Spiral Serrated
  • Concentric Serrated

Finish

ASTM B564 UNS N04400 Flanges Types

  • Blind Flange
  • Socket Weld Flange
  • Plate Flange
  • Weld Neck Flange
  • Lap Joint Flange
  • Slip On Flange



Types

ASME SB 564 UNS N04400 Pipe Flange Manufacturing Methods

  • CNC Machining
  • Forged
  • Milling
  • Drilling
  • Rolled
  • Stamping
  • Turning

Manufacturing Methods

Manufacturer Of Monel Alloy K500 Blind Flange Stock Size Up To 24 Inch

ASTM B564 UNS N04400 Flanges Thickness Chart

NPS OD of STD Wall SCH 160 SCH 140 SCH 120 SCH 100 OD of EXT Hvy SCH 80 SCH 60 SCH 40 SCH 30 SCH 20 SCH 10 XX Hvy
48 0.375 .... .... .... .... 0.5 .... .... .... .... .... .... ....
42 0.375 .... .... .... .... 0.5 .... .... 0.75 0.625 0.5 0.312 ....
40 0.375 …….. …….. …….. …….. 0.5 …….. …….. …….. …….. …….. …….. ……..
36 0.375 .... .... .... .... 0.5 .... .... .... .... .... .... ....
30 0.375 2.344 2.062 1.812 1.531 0.5 1.219 0.969 0.688 0.562 0.375 0.25 ....
26 0.375 .... .... .... .... 0.5 .... .... .... 0.625 0.5 0.312 ....
24 0.375 1.969 1.75 1.5 1.281 0.5 1.031 0.812 0.594 0.5 0.375 0.25 ...
22 0.375 1.781 1.562 1.375 1.156 0.5 0.938 0.75 0.562 0.438 0.312 0.25 ...
20 0.375 .... .... .... ... 0.5 ... ... ... ... ... 0.25 ....
18 0.375 1.406 1.25 1.094 0.938 0.5 0.75 0.594 0.438 0.375 0.312 0.25 ...
16 0.375 1.312 1.125 1 0.844 0.5 0.688 0.562 0.406 0.33 0.25 0.18 1
14 0.375 1.594 1.438 1.219 1.031 0.5 0.844 0.656 0.5 0.375 0.312 0.25 ...
12 0.322 0.906 0.812 0.719 0.594 0.5 0.5 0.406 0.322 0.277 0.25 0.148 0.875
10 0.28 0.719 ... 0.562 ... 0.432 0.432 ... 0.28 ... ... 0.134 0.864
8 0.365 1.125 1 0.844 0.719 0.5 0.594 0.5 0.365 0.307 0.25 0.165 1
6 0.237 0.531 ... 0.438 ... 0.337 0.337 ... 0.237 ... ... 0.12 0.674
5 0.226 ... ... ... ... 0.318 0.318 ... 0.226 ... ... 0.12 0.636
4 0.258 0.625 ... 0.5 ... 0.375 0.375 ... 0.258 ... ... 0.134 0.75
3 0.154 0.344 ... ... ... 0.218 0.218 ... 0.154 ... ... 0.109 0.436
2 0.14 0.25 ... ... ... 0.191 0.191 ... 0.14 ... ... 0.109 0.382
1 0.109 0.188 ... ... ... 0.147 0.147 ... 0.109 ... ... 0.083 0.294
½ 0.113 0.219 ... ... ... 0.154 0.154 ... 0.113 ... ... 0.083 0.308

High Demand For ASTM B564 UNS N04400 Socket Weld Flange in Marine Applications

Applications of Monel Flanges

Applications of Monel Flanges
High-Temperature Performance Nickel Alloy K500 Weld Neck Flange At Best Price in Mumbai

Monel K500 Lap Joint Flange Temperature Range

Material Temperature Range
Monel Flanges Up to 1000° F

View the Most Recent Monel Flanges Market Price List By, Click here

DIN 2.4360 Threaded Flange Available in Flat, Raised And Lap-Joint Face Type

UNS N04400 SORF Flange Face Types

Short Name Face Types
M&F Male & Female Face
RF Raised Face Face
RTJ Ring Joint Face
LJ Lap Joint Face
FF Flat Face Face
T&G Tongue & Groove Face

Monel Flanges Weight Chart

Standards Diameter Classes Bolt Hole Diameter Diameter of Bolt Circle Bolt Size No. of Bolts
AS 2129 Flange 114 Table J Flanges 17 83 16 4
114 Table H Flanges 17 83 16
95 Table F Flanges 14 67 13
95 Table E Flanges 14 67 13
95 Table D Flanges 14 67 13
95 Table C Flanges 14 67 13
ISO 7005 (DIN) Flange 95 PN40 Flanges 14 65 M12
95 PN25 Flanges 14 65 M12
90 PN20 Flanges 16 60.5 M14
95 PN16 Flanges 14 65 M12
95 PN10 Flanges 14 65 M12
80 PN6 Flanges 11 55 M10
AS4087 Flanges 95 PN14 Flanges 14 67 M12
ANSI B16.5 Flanges 121 ANSI 1500 Flanges 22 83 19
121 ANSI 900 Flanges 22 83 19
95 ANSI 600 Flanges 16 67 13
95 ANSI 300 Flanges 16 67 13
89 ANSI 150 Flanges 16 60 13

Alloy 400 Slip On Flange Pressure Ratings

Temp in (°C) 2500 # 1500 # 900 # 600 # 400 # 300 # 150 #
475 17 103.8 62.3 41.5 27.7 20.8 3.7
450 224.2 134.5 80.7 53.8 35.9 26.9 4.6
425 263.6 158.2 94.9 63.3 42.2 31.6 5.5
400 267.4 160.4 96.2 64.2 42.8 32.1 6.5
375 269.9 161.9 97.2 64.8 43.2 32.4 7.4
350 271.3 162.8 97.7 65.1 43.4 32.6 8.4
325 271.7 163.0 97.8 65.2 43.5 32.6 9.3
300 271.7 163.0 97.8 65.2 43.5 32.6 10.2
250 271.7 163.0 97.8 65.2 43.5 32.6 12.1
200 272.4 163.5 98.1 65.4 43.6 32.7 12.5
150 281.1 168.7 101.2 67.5 45.0 33.7 12.9
100 299.5 179.7 107.8 71.9 47.9 35.9 13.8
50 335.3 201.2 120.7 80.5 53.7 40.2 15.4
-29~38 344.7 206.8 124.1 82.7 55.2 41.4 15.9

Temp in (°F) Class 2500 Class 1500 Class 900 Class 600 Class 400 Class 300 Class 150
900 2285 1370 825 550 365 275 50
850 3145 1885 1130 755 505 375 65
800 3820 2290 1375 915 610 460 80
750 3880 2330 1395 930 620 465 95
700 3920 2350 1410 940 625 470 110
650 3940 2365 1420 945 630 475 125
600 3940 2365 1420 945 630 475 140
500 3940 2365 1420 945 630 475 170
400 3940 2365 1420 945 630 475 180
300 4080 2450 1470 980 655 490 190
200 4380 2630 1575 1050 700 525 200
-20~100 5000 3000 1800 1200 800 600 230

Types of Nickel Alloy 400 Forged Pipe Flange

A Selection of the Most Popular Types Are Offered by the Indian Monel Flanges Supplier

ASTM B564 UNS N04400 Socket Weld Flange

ASTM B564 UNS N04400 Socket Weld Flange

Nickel Alloy K500 Weld Neck Flange

Nickel Alloy K500 Weld Neck Flange

DIN 2.4360 Threaded Flange

DIN 2.4360 Threaded Flange

Monel K500 Lap Joint Flange

Monel K500 Lap Joint Flange

Monel Metal Alloy BLRF Flange

Monel Metal Alloy BLRF Flange

Monel Grade 400 SWRF Flange

Monel Grade 400 SWRF Flange

UNS N04400 SORF Flange

UNS N04400 SORF Flange

ASTM B564 UNS N04400 Weld Flange

ASTM B564 UNS N04400 Weld Flange

Monel 400 Long Neck Flanges

Monel 400 Long Neck Flanges

UNS N05500 Forged Flange

UNS N05500 Forged Flange

ASME SB 564 UNS N04400 Pipe Flange

ASME SB 564 UNS N04400 Pipe Flange

ASME SB 564 Monel Reducing Flange

ASME SB 564 Monel Reducing Flange

ASTM B564 Monel Plate Flanges

ASTM B564 Monel Plate Flanges

DIN 2.4375 Orifice Flange

DIN 2.4375 Orifice Flange

Monel Alloy Spectacle Blind Flange

Monel Alloy Spectacle Blind Flange

Corrosion Cracking Comparison Time of DIN 2.4375 Orifice Flange

Material Cracking Time
Monel 400 360 h No Cracking

DIN 2.4360 Threaded Flange Pitting and Crevice Corrosion

Gr. Maxi Depth (MM) PREa % Mo No. of days Test of type
Monel alloy 400 27 (0.68) – 0 180 PTFE

Tensile Properties of Monel Alloy Spectacle Blind Flange

Heat Treatment Tensile Strength, in (Ksi) Temperature in (°F)
Forged 142.00 -423
128.25 -297
  92.00 70
Annealed 115.25 -297
  78.65 70

Alloy 400 Forged Flange Number and Diameter of Bolt Holes

Pressure Classes Hole (H)
Class 2500 Alloy 400 Nickel Flange 73(MM) / 12 H
Class 1500 Monel Grade 400 Flange 54 (MM) / 16 H
Class 900 2.4360 Alloy 400 Flange 38.1 (MM) / 20 H
Class 600 Monel Flange 34.9 (MM) / 20 H
Class 400 Nicu 30fe Alloy 400 Flange 34.9 (MM) / 16 H
Class 300 Monel Metal Flange 28.6 (MM) / 16 H
Class 150 Nicorros Alloy 400 Flange 25.4 (MM) / 12 H

Dimensional Tolerances of Monel Alloy K500 Blind Flange

Inside Diameter  +3.2 (MM), - 1.6 (MM) 20″ & Larger
 ±1.6 (MM) 12″ thru 18″
 ±0.8 (MM) 10″ & Smaller
O.D.  ±1.6 (MM)﹡ When Outside Daimeter is 24″ or less
Hub Diameter at the Weld Spot  +4.0 (MM), - 0.8 (MM) 6″ & Larger
 +2.4 (MM), - 0.8 (MM) 5″ & Smaller
O.D. of hub  +4.0 (MM), - 0.8 (MM) 6″ & Larger
 +2.4 (MM), - 0.8 (MM)﹡ 5″ & Smaller
Length of thru hub  ±3.2 (MM) 12″ & Larger
 ±1.6 (MM) 10″ & Smaller
Contact face diameter  ±0.4 (MM) 1/4″ RF, T&G, M&F
 ±0.8 (MM) 1/16″ RF, T&G, M&F
Thickness  +4.8 (MM), -0 (MM) 20″ & Larger
 +3.2 (MM), -0 (MM) 18″ & Smaller
Hub Diameter at Base  ±1.6 (MM)﹡ when hub base is 24″ or Smaller
Drilling 3″ & Larger: 1.6 (MM), Maximum﹡ Eccentricity of the Bolt Circle in Relation to the Bore
2 1/2″ & Smaller: 0.8 (MM), Maximum﹡
 ±0.8 (MM) Bolt Hole Spacing
 ±1.6 (MM) Bolt Circle

ASTM B564 UNS N04400 Socket Weld Flange Dimensions Chart

An Extensive Range of Dimensions is Offered by the Indian Supplier of Monel Flanges

ASTM B564 UNS N04400 Socket Weld Flange Dimensions

NPS Raised Face Diameter Hub at Base Diameter OD of Flange Thickness Of Flanges Diameter & Bore Lengthd Tdru Hub Socket Deptd Diameter of Hub at Bevel Radius of Fillet
SORF (Slip-on) SWRF (Socket) Loose (Lap Joint) Loose (Lap Joint) Weld Neck (WN) SORF (Slip-On) NPT (Threaded) SWRF (Socket)
R X O Q W B Y Y Y Z H r
24 27-1/4 26-1/8 32 1-7/8 24.25 24.25 4-3/8 6 3-1/4 2-1/2 24.00 1/2
20 23 22 27-1/2 1-11/16 20.20 20.25 4-1/16 5-11/16 2-7/8 2-1/8 20.00 1/2
18 21 19-7/8 25 1-9/16 18.18 18.20 3-13/16 5-1/2 2-11/16 1-15/16 18.00 1/2
16 18-1/2 18 23-1/2 1-7/16 16.16 16.19 3-7/16 5 2-1/2 1-3/4 16.00 1/2
14 16-1/4 15-3/4 21 1-3/8 14.14 14.18 3-1/8 5 2-1/4 1-5/8 14.00 1/2
12 15 14-3/8 19 1-1/4 12.88 12.92 2-3/16 4-1/2 2-3/16 1-9/16 12.75 1/2
10 12-3/4 12 16 1-3/16 10.88 10.92 1-15/16 4 1-15/16 1-5/16 10.75 1/2
8 10-5/8 9-11/16 13-1/2 1-1/8 8.72 8.75 1-3/4 4 1-3/4 1-1/4 8.63 1/2
6 8-1/2 7-9/16 11 1 6.72 6.75 1-9/16 3-1/2 1-9/16 1-1/16 6.63 1/2
5 7.5/16 6-7/16 10 15/16 5.66 5.69 1-7/16 3-1/2 1-7/16 15/16 5.56 7/16
4 6-3/16 5-5/16 9 15/16 4.57 4.60 1-5/16 3 1-5/16 15/16 4.50 7/16
3 5 4-1/4 7-1/2 15/16 3.57 3.60 1-3/16 2-3/4 1-3/16 13/16 3.50 3/8
2 3-5/8 3-1/16 6 3/4 2.44 2.46 1 2-1/2 1 11/16 2.38 5/16
1 2 1-15/16 4-1/4 9/16 1.36 1.38 11/16 2-3/16 11/16 1/2 1.32 1/8
1/2 1-3/8 1-3/16 3-1/2 7/16 .88 .90 5/8 1-7/8 5/8 3/8 .84 1/8

Gasket Material of ASTM B564 UNS N04400 Weld Flange

NPS (Nominal Pipe Size) Inside Daimeter of Gasket Outside Daimeter in Gasket
900 LB 600 LB 400 LB 300 LB 150 LB
12 12.75 19.625 18.00 16.50 16.625 16.125
10 10.75 17.125 15.75 14.125 14.25 13.375
8 8.62 14.125 12.625 12.00 12.125 11
6 6.62 11.375 10.50 9.75 9.875 8.75
5 5.56 9.75 9.50 8.375 8.50 7.75
4 4.50 8.125 7.625 7.00 7.125 6.875
3 3.50 6.625 5.875 5.875 5.875 5.375
3/4 1.06 2.75 2.625 2.625 2.625 2.25
2 1/2 2.88 6.50 5.125 5.125 5.125 4.875
2 2.38 5.625 4.375 4.375 4.375 4.125
1 1/4 1.66 3.50 3.25 3.25 3.25 3
1 1/2 1.91 3.875 3.75 3.75 3.75 3.375
1 1.31 3.125 2.875 2.875 2.875 2.625
1/2 0.84 2.50 2.125 2.125 2.125 1.875

Advantages of ASTM B564 Monel Plate Flanges

  • High Resistance to Cracking
  • High Corrosion Resistance
  • Good Fatigue Resistance
  • Resistance to High Temperatures
  • Fire Resistance
  • Good Mechanical Strength
  • Ease of Machining
  • Non-magnetic

Monel Flanges HSN Code

Material HS Code
Monel Flanges 75072000

Manufacturing Standards of Monel 400 Long Neck Flanges

Manufacturing Methods ASME / ASTM Standard of Monel K500 Flange ASME / ASTM Standard of Monel 400 Flange
DIN 2.4360 Plate Flange
  • ASME SB127 UNS N05500
  • ASTM B127 UNS N05500
  • ASME SB127 UNS N04400
  • ASTM B127 UNS N04400
DIN 2.4360 Forged Flanges
  • ASME SB564
  • ASTM B564
  • ASME SB564
  • ASTM B564
2.4360 Alloy 400 Cast Flange
  • ASME SA494 M30H
  • ASTM A494 M30H
  • ASME SA494 M35-1
  • ASTM A494 M35-1
Alloy 400 Machined Flanges (Made From Bar Stock)
  • ASME SB 865
  • ASTM B 865
  • ASME SB 164
  • ASTM B 164

UNS N05500 Forged Flange Thermal Properties

Temperature in (°F) Specific Heat in (J/kg•°C) Thermal Conductivity in (W/m•°C)
70 427 J/kg•°C 22.0 W/m•°C
-100 378 J/kg•°C 19.8 W/m•°C
-200 320 J/kg•°C 18.2 W/m•°C
-300 223 J/kg•°C 16.5 W/m•°C

Which Factors to Consider When Choosing Monel Flanges ?

Factors to Consider When Choosing Monel Flanges

Brinell Hardness of Nickel Alloy K500 Weld Neck Flange

Material Brinell Hardness
Monel Flanges 125-215

Monel Flanges Chemical Composition

Gr. Cu, (Copper) Mn, (Manganese) S, (Sulfur) Ni, (Nickel) C, (Carbon) Si, (Silicon) Fe, (Iron)
Monel K500 Flanges 27.0-33.00 1.5 0.012 63.0 0.25 0.5 0.5-2
Monel 400 Flanges 28.00-34.00 2.00 0.024 63.0 0.30 0.50 2.50

Mechanical Properties of Monel Metal Alloy BLRF Flange

An Indian Manufacturer of Monel Flanges Offers Superior Mechanical Qualities

Gr. Tensile Strength Yield Strength in (0.2%Offset) Elongation
(Mpa) (Psi) (Mpa) (Psi) %
Monel K500 flange 1100 Mpa 160000 Psi 790 Mpa 115000 20 %
Monel 400 flange 550 Mpa 80000 Psi 240 Mpa 35000 40 %

Monel Flanges Equivalent

STANDARDS UNS
(North America)		 BS
(United Kingdom)		 JIS
(Japan)		 GOST
(Russia)		 AFNOR
(France)		 EN
(Europe)		 WERKSTOFF NR.
Monel K500 Flanges N05500 – – – – – 2.4375
Monel 400 Flanges N04400 NA 13 NW 4400 МНЖМц 28-2,5-1,5 NU-30M NiCu30Fe 2.4360

Physical Properties of Monel Alloy Reducing Flange

Elements Density Melting Point
g/cm3 °C °F
Monel K500 Flange 8.44 g/cm3 1350 °C 2460 °F
Monel 400 Flange 8.8 g/cm3 1350 °C 2460 °F

Key Features of UNS N04400 Hot Forged Flange

  • High Strength
  • Corrosion Resistance
  • Resistance to Oxidation
  • Good Weldability

Provide Monel Flanges to the Countries Listed Below

Country Name Flag Country Name Flag
South Africa South Africa Tunisia Tunisia
Ghana Ghana Zambia Zambia
Dubai Dubai Morocco Morocco
Nigeria Nigeria Algeria Algeria
Angola Angola Kenya Kenya
Ethiopia Ethiopia Egypt Egypt
Tanzania Tanzania UAE UAE