Bhadra Engimech is one of the leading Inconel 600 Flanges Manufacturers in India. Inconel 600 is a nickel-chromium alloy with good oxidation resistance at high temperatures and resistance to chloride-ion stress-corrosion cracking, corrosion by high-purity water, and caustic corrosion.
Technical Specifications
Inconel 600 Flanges Specification
| Inconel Flanges Standards |
ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges. |
| ASME B16.5 Inconel Flange size range |
1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Main Types |
Forged / Threaded / Screwed / Plate |
| Flange supporting material |
Gasket, Ring Joint, Flange Bolts |
| Most common types of Inconel Flanges |
Socket Weld Ring Flange (SWRF), Inconel
Threaded Ring Flange, Inconel
Blind Ring Flange (BLRF), Inconel
Weld Neck Ring Flange (WNRF), Inconel
Slip-On Ring Flange (SORF), Inconel
Ring Type Joint Flange (RTJF), Inconel
Lap Joint Ring Flange (LJRF), Inconel |
| Connect Type/ Flange Face Type |
Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
| Inconel Pipe Flanges Test Certificates |
EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third-Party Inspection Report, etc |
| Production technique |
Forged, Heat-treated, and machined |
| Test |
A hydrostatic testing machine, direct-reading Spectrograph, UI ultrasonic flaw detector, X-ray detector, Magnetic particle detector |
| Equipment |
Bending machine, Press machine, electric bevelling machine, Pushing Machine, Sand-blasting machine, etc |
Inconel 600 Flange Types
Inconel 600 Slip-on Flange
Inconel 600 Threaded Flanges
Inconel 600 Lap Joint Flange
Inconel 600 Socket Weld Flange
Inconel 600 Weld Neck Flange
Inconel 600 Long Weld Neck Flange
Inconel 600 Companion Flange
Inconel 600 Orifice Flange
Inconel 600 Flanges Equivalent Standards
| STANDARD |
WERKSTOFF NR. |
UNS |
BS |
GOST |
JIS |
AFNOR |
EN |
| Alloy 600 |
2.4816 |
N06600 |
NA 13 |
МНЖМц 28-2,5-1,5 |
NCF 600 |
NC15FE11M |
NiCr15Fe |
Chemical Composition of Inconel 600 Flanges
| Element |
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
| Inconel 600 |
8.47 g/cm3 |
1413 °C (2580 °F) |
Psi – 95000 , MPa – 655 |
Psi – 45000 , MPa – 310 |
40% |
Mechanical & Physical Properties of Inconel 600 Flanges
| Thickness |
Thickness |
Plate Weight per Unit Area |
Density |
| 3/16 inches |
0.187 inches
4.75 mm |
0.06000 lbs/in²
42.184176 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 1/4 inches |
0.25 inches
6.3500 mm |
0.08 lbs/in²
56.245568 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 3/8 inches |
0.375 inches
9.52 mm |
0.121 lbs/in²
85.0714216 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 1/2 inches |
0.500 inches
12.7 mm |
0.161 lbs/in²
113.1942056 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 5/8 inches |
0.625 inches
15.87 mm |
0.196 lbs/in²
137.8016416 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 3/4 inches |
0.750 inches
19.05 mm |
0.235 lbs/in²
165.221356 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 7/8 inches |
0.875 inches
22.22 mm |
0.274 lbs/in²
192.6410704 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 1 inches |
1.000 inches
25.4 mm |
0.313 lbs/in²
220.0607848 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 1 1/4 inches |
1.250 inches
31.75 mm |
0.391 lbs/in²
274.9002136 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 1 1/2 inches |
1.500 inches
38.1 mm |
0.47 lbs/in²
330.442712 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 1 3/4 inches |
1.750 inches
44.45 mm |
0.549 lbs/in²
385.9852104 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 2 inches |
2.000 inches
50.8 mm |
0.627 lbs/in²
440.8246392 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 2 1/4 inches |
2.250 inches
57.15 mm |
0.705 lbs/in²
495.664068 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 2 1/2 inches |
2.500 inches
63.5 mm |
0.784 lbs/in²
551.2065664 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 2 3/4 inches |
2.75 inches
69.85 mm |
0.862 lbs/in²
606.0459952 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
| 3 inches |
3.000 inches
76.2 mm |
0.941 lbs/in²
661.5884936 kg/m² |
0.315 lbs/in³
8.72 g/cm³ |
Inconel 600 Flanges Drilling Chart
| Nominal Pipe Size
NPS(inches) |
Inconel 600 Class 300 |
| Diameter of
Flange(inches) |
No.
ofBolts |
Diameter of
Bolts(inches) |
Diameter of
Bolt Holes
(inches) |
Bolt
Circle(inches) |
| 1/4 |
3-3/8 |
4 |
1/2 |
0.62 |
2-1/4 |
| 1/2 |
3-3/4 |
4 |
1/2 |
0.62 |
2-5/8 |
| 3/4 |
4-5/8 |
4 |
5/8 |
0.75 |
3-1/4 |
| 1 |
4-7/8 |
4 |
5/8 |
0.75 |
3-1/2 |
| 1-1/4 |
5-1/4 |
4 |
5/8 |
0.75 |
3-7/8 |
| 1-1/2 |
6-1/8 |
4 |
3/4 |
0.88 |
4-1/2 |
| 2 |
6-1/2 |
8 |
5/8 |
0.75 |
5 |
| 2-1/2 |
7-1/2 |
8 |
3/4 |
0.88 |
5-7/8 |
| 3 |
8-1/4 |
8 |
3/4 |
0.88 |
6-5/8 |
| 3-1/2 |
9 |
8 |
3/4 |
0.88 |
7-1/4 |
| 4 |
10 |
8 |
3/4 |
0.88 |
7-7/8 |
| 5 |
11 |
8 |
3/4 |
0.88 |
9-1/4 |
| 6 |
12-1/2 |
12 |
3/4 |
0.88 |
10-5/8 |
| 8 |
15 |
12 |
7/8 |
1 |
13 |
| 10 |
17-1/2 |
16 |
1 |
1.12 |
15-1/4 |
| 12 |
20-1/2 |
16 |
1-1/8 |
1.25 |
17-3/4 |
| 14 |
23 |
20 |
1-1/8 |
1.25 |
20-1/4 |
| 16 |
25-1/2 |
20 |
1-1/4 |
1.38 |
22-1/2 |
| 18 |
28 |
24 |
1-1/4 |
1.38 |
24-3/4 |
| 20 |
30-1/2 |
24 |
1-1/4 |
1.38 |
27 |
| 24 |
36 |
24 |
1-1/2 |
1.62 |
32 |
Application And Uses
- Inconel 600 Flanges used in Chemicals Industry
- Inconel 600 Flanges used in Heavy Oil refineries.
- Inconel 600 Flanges used in Textile Machinery.
- Inconel 600 Flanges used in Bitumen upgraders.
- Inconel 600 Flanges used in Nuclear power (mostly seamless).
- Inconel 600 Flanges used in Petrochemicals and acids.
- Inconel 600 Carbon Steel Flanges used in Pulp and Paper Industry
