Inconel 601 Flanges Manufacturer

Inconel 601 is a nickel-chromium alloy that is heat-resistant & corrosion-resistant. Inconel 601 flanges are incredibly popular in the manufacturing industry for various applications. Due to their unique properties, they offer excellent performance even under extreme temperature conditions. 

Inconel 601 is a superalloy with superior high-temperature strength and is highly corrosion-resistant. UNS N06601 Flanges also possesses excellent resistance to oxidation & carburization. It has good resistance to aqueous corrosion as well as resistance to deformation in a hot environment. Inconel 601 Flanges can operate in temperatures up to 1250°C(2282°F), making them ideal for high-temperature applications.

Table Of content

One of the significant benefits of ASME B16.5 601 Flanges is their resistance to high-temperature corrosion. They are widely used in heat exchanger systems, chemical processing equipment & gas turbines. Inconel 2.4851 Flanges also resist thermal shock and fatigue, making them ideal for dynamic applications. Another significant advantage of Inconel 601 flanges is their excellent mechanical properties, which include toughness and strength.

Inconel Alloy 601 Pipe Flanges are widely used in various industry sectors for applications where high-temperature corrosion-resistant features are a must. Nickel Alloy 601 Flanges are often used in aerospace applications due to their excellent high-temperature strength & oxidation resistance. Inconel 601 flanges can also be used for heat-treating fixtures, furnace and muffler components, chemical processing, and petrochemical processing. We provide an extensive range of products, such as Nickel Alloy 201 Flanges, Super Duplex Steel S32760 Pipe Fittings and more.

601 Inconel Flanges are made through forging or machining. The alloy is forged at a temperature range of 2150-925°C(3922-1697°F). The optimum temperature range for the forging is between 1950-2050°F, followed by water quenching. Machining methods such as drilling, turning, and milling produce flanges with specific dimensions. The high-quality stainless steel products we provide at Global Steel include Inconel 617 Flanges, Inconel 625 Flanges and more.

Inconel Alloy 601 Flanges are heat- and corrosion-resistant, offering a range of benefits in high-temperature applications. Inconel 2.4851 Flanges also possess excellent mechanical properties, making them ideal for dynamic applications. The range of uses for this alloy is vast, including aerospace, chemical processing, petrochemical processing, furnace components & heat-treating fixtures. Whether you are working in the aerospace industry or are involved in producing chemical processing equipment, it is challenging to ignore Inconel 601 flanges.

Can Inconel 601 flanges be welded?

Yes, Inconel 601 flanges can be welded using various techniques, including gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), and plasma arc welding. However, welding Inconel 601 can be challenging due to its high nickel content and the potential for the formation of weld defects, such as cracking and porosity. It is necessary to use proper welding methods and filler materials to achieve strong and reliable welds in Inconel 601 flanges.

What is the maximum working temperature for Inconel 601 flanges?

Inconel 601 flanges can be used in high-temperature environments up to around 1150°C (2100°F). These alloys have high nickel which provides good resistance to oxidation and corrosion in high-temperature applications. However, the maximum working temperature of Inconel 601 flanges can be affected by factors such as the duration of exposure, the nature of the environment, and the mechanical stress applied. It is necessary to consult the manufacturer’s specifications and engineering standards to ensure the appropriate use of Inconel 601 flanges in specific high-temperature applications.

What are the key features and benefits of using Inconel 601 Flanges?

Inconel 601 Flanges offer outstanding resistance to oxidation, scaling, and carburization at high temperatures. They also provide excellent corrosion resistance in various corrosive environments, including sulfur-containing atmospheres & aqueous solutions. The high-strength properties of Inconel 601 contribute to their durability & reliability.

Specification of Inconel 601 Flanges

Standards ASTM B564 / ASME SB564
Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc
Size 1/2″ (15 NB) to 48″ (1200NB)
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Inconel 601 Flanges

Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
Inconel 601 2.4851 N06601 NCF 601 NA 49 XH60BT NC23FeA NiCr23Fe

Manufacturing Standards

ASME/ANSI B16.5 Blind Flange, High Hub Blind Flange, Slip on Flange, Welding Neck Flange, Socket Weld Flange, Ring Type Joint Flange, Lap Joint Flange, Threaded Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B16.47 Blind Flange [Series A & B],Welding Neck Flange
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B16.36 Orifice Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1 Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange, Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange,
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded,
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded,
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100

Different Types

Slip On Flanges

Inconel 601 Slip On Flanges

Blind Flanges

Inconel 601 Blind Flanges

Socket Weld Flanges

Inconel 601 Socket Weld Flanges

Weld Neck Flange

Inconel 601 Weld Neck Flanges

Reducing Flanges

Inconel 601 Reducing Flanges

Orifice Flanges

Inconel 601 Orifice Flanges

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We offer These Inconel 601 Flanges as per DIN, ASTM, ASME, BS, EN, JIS or ANSI Standard.

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Available Stock

  • UNS N06601 Male & Female Flanges
  • Alloy 601 Spectacle Blind Flanges
  • ASTM B564 601 Inconel Flanges
  • Inconel® Alloy 601 Groove Flanges
  • ANSI B16.5 Inconel 601 Expander Flanges
  • Inconel 601 Flanges
  • 601 Inconel Nipoflange
  • Nickel Alloy 601 RTJ Flanges
  • 601 Inconel® Alloy Flanges
  • 601 Inconel Pipe Flange
  • Inconel UNS N06601 Lap Joint Flanges
  • 601 Inconel Screwed Flanges
  • Inconel 601 NPT / BSP Thread Flanges
  • Inconel 2.4851 RTJ Flanges
  • Grade 601 Inconel Flanges
  • Inconel Alloy 601 Plate Flange
  • Inconel 601 Tongue Flanges
  • 601 Inconel Flanges
  • N06601 Flanges
  • Inconel 601 PN 10 Flange
  • Type 601 Inconel Industrial Forged Flanges
  • ASME B16.47 Inconel 601 Spades Ring Spacers Flanges
  • Inconel Alloy 601 Flanges
  • Inconel 2.4851 1500 LBS Flanges
  • Inconel 601 Nipo Flanges
  • Inconel 601 BS Standard Table E
  • Inconel 601 Long Welding Neck Flange
  • Alloy 601 Spades Ring Spacers Flanges
  • Inconel 601 High Hub Blind Flanges
  • 601 Inconel EN Flanges
  • 601 Inconel Weldo Flanges
  • Alloy 601 Lapped Joint Flanges
  • 601 Inconel Alloy Flanges
  • Nickel Alloy 601 Loose Flanges
  • Inconel Grade 601 ANSI Flanges
  • Alloy 601 Flanges
  • Inconel 2.4851 Flanges
  • Inconel 601 DIN Flanges
  • Inconel 601 ASME Flanges
  • ANSI / ASME B16.5 Inconel 601 Forged Flanges
  • Inconel 601 300 LBS Flanges
  • Inconel 601 British Standard Table D Pipe Flanges
  • Inconel Alloy 601 Flat Face Flanges
  • Inconel Gr 601 Flanges
  • Inconel® Alloy 601 Flanges
  • 601 Inconel 150 LBS Threaded Flanges

Weight Chart

15mm (1/2″) Inconel 601 Flanges Weight Chart
Pipe Normal Diam.
O.D. Flange
Thk. Of Flange Min
Diam. of Hub
Diameter of Raised Face
Length Hub.Y
Thread Length
Diam. of Bolt Circle
Diam. of Bolt Holes
Number of Bolts
Diam. of Bolts (inch)
KG
LB
inch
dn
O
C
X
G
Y
T
BC
BH
BN
BD
1/2″
15
89.00
11.20
30.20
35.10
15.70
15.70
60.50
15.80
4
1/2″
0.4
0.9
3/4″
20
98.50
12.70
38.10
42.90
15.70
15.70
69.90
15.80
4
1/2″
0.7
1.5
1″
25
108.00
14.20
49.30
50.80
17.50
17.50
79.30
15.80
4
1/2″
0.8
1.8
1-1/4″
32
117.50
15.70
58.70
63.50
20.60
20.60
88.90
15.80
4
1/2″
1.2
2.6
1-1/2″
40
127.00
17.50
65.00
73.20
22.40
22.40
98.60
15.80
4
1/2″
1.5
3.3
2″
50
152.50
19.10
77.70
91.90
25.40
25.40
120.70
19.10
4
5/8″
2.3
5.1
2-1/2″
65
178.00
22.40
90.40
104.60
28.40
28.40
139.70
19.10
4
5/8″
3.7
8.1
3″
80
190.50
23.90
108.00
127.00
30.20
30.20
152.40
19.10
4
5/8″
4.1
9
3-1/2″
90
216.00
23.90
122.20
139.70
31.80
31.80
177.80
19.10
8
5/8″
5.1
11.2
4″
100
228.50
23.90
134.90
157.20
33.30
33.30
190.50
19.10
8
5/8″
5.9
13
5″
125
254.00
23.90
163.60
185.70
36.60
36.60
215.90
22.40
8
3/4″
7
15.4
6″
150
279.50
25.40
192.00
215.90
39.60
39.60
241.30
22.40
8
3/4″
8.4
18.5
8″
200
343.00
28.40
246.10
269.70
44.50
44.50
298.50
22.40
8
3/4″
13
28.6
10″
250
406.50
30.20
304.80
323.90
49.30
49.30
362.00
25.40
12
7/8″
18
39.5
12″
300
482.50
31.80
365.30
381.00
55.60
55.60
431.80
25.40
12
7/8″
29
64
14″
350
533.50
35.10
400.10
412.80
57.20
57.20
476.30
28.50
12
1″
39
86
16″
400
597.00
36.60
457.20
469.90
63.50
63.50
539.80
28.50
16
1″
47
103
18″
450
635.00
39.60
505.00
533.40
68.30
68.30
577.90
31.80
16
1 1/8″
57
126
20″
500
698.50
42.90
558.80
584.20
73.20
73.20
635.00
31.80
20
1 1/8″
76
167
24″
600
813.00
47.80
663.40
692.20
82.60
82.60
749.30
35.10
20
1 1/4″
97
214

Dimensions

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)
  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)

Pressure Rating

ANSI/ASME B16.34 PRESSURE RATING CHART
Temperature °F 150# 300# 400# 600# 900# 1500# 2500#
-20 to 100 275 720 960 1440 2160 3600 6000
200 230 600 800 1200 1800 3000 5000
300 205 540 720 1080 1620 2700 4500
400 190 495 660 995 1490 2485 4140
500 170 465 620 930 1395 2330 3880
600 140 435 580 875 1310 2185 3640
650 125 430 575 860 1290 2150 3580
700 110 425 565 850 1275 2125 3540
750 95 415 555 830 1245 2075 3460
800 80 405 540 805 1210 2015 3360
850 65 395 530 790 1190 1980 3300
900 50 390 520 780 1165 1945 3240
950 35 380 510 765 1145 1910 3180
1000 20 320 430 640 965 1605 2675
1050 20 310 410 615 925 1545 2570
1100 20 255 345 515 770 1285 2145
1150 20 200 265 400 595 995 1655
1200 20 155 205 310 465 770 1285
1250 20 115 150 225 340 565 945
1300 20 85 115 170 255 430 715
1350 20 60 80 125 185 310 515
1400 20 50 65 95 145 240 400
1450 15 35 45 70 105 170 285
1500 10 25 35 55 80 135 230

Chemical Structure

Grade C Mn Si S Cu Fe Ni Cr
Inconel 601 0.10 max 1.0 max 0.5 max 0.015 max 1.0 max Balance 58.0 – 63.0 21.0 – 25.0

Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Inconel 601 8.1 g/cm3 1411 °C (2571 °F) Psi – 80,000 , MPa – 550 Psi – 30,000 , MPa – 205 30 %

We Serve Application Industry

Application Industry

ANSI / ASME 16.5, 16.48, 16.47 Flanges applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.

Oil & Gas Industry

Petrochemical Industry

Power Generation Industry

Chemical Industry

Materials

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Global Steelindia

Global Steel is a significant manufacturer and exporter of all ferrous and non-ferrous metals. As a pioneer and leader in the industry, Global Steel is at the forefront of technology and research.

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Shop No.6, Sonarika Bldg, 25/C, Chandawadi, Cawasji Patel Tank, Mumbai, Maharashtra 400004

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