ASTM A105/105N Carbon Steel Flanges
Manufacturer and Supplier
ANSI - B16.5, ASTM - A105 / A105N
ASTM A105N Flanges have an exceptional chemical composition of Nickel, Chromium, Molybdenum, Carbon, Manganese, Sulfur, Silicon, Phosphorus, Copper, and Vanadium content. N is indicative of a Normalization heat treatment. These Carbon Steel A105 Flanges offer excellent corrosion resistance in many environments. Among its advantages, this ASTM A105N is heat treatable. Also, this grade offers outstanding strength, tensile strength as well as yield strength. Our ASTM A105N has outstanding mechanical strength that is reliable in critical situations. Also, it gives better performance in low and high-temperature service. This chemical composition offers excellent welding and excellent forming characteristics.

Table Of Content
ASTM A105N Flanges are used in various application industries such as Electrical Plant, boilers, Chemical and Petrochemical Processing, Construction, Pharmaceuticals, Food Processing, Power Generation, Oil and Gas, Marine, Paper, and Pulp, and other major industries too.
As a manufacturer, Supplier, and exporter, Bhagyalaxmi Industrial offers this Carbon Steel A105 Flanges that can be welded easily using standard techniques. The machinability of the offered plates is outstanding, and thus it requires fewer maintenance costs. We use the latest technology, tools, and world-class machines to manufacture precise quality Flanges.
Our quality professional team checks the quality of these ASTM A105N Flanges by conducting many destructive and non-destructive tests to ensure the best quality and efficiency. Talking about its packaging, Bhagyalaxmi Industrial uses good quality raw material for packing our ASTM A105N Flanges to avoid rust and hams during transit.
We deliver our within flanges within the specified delivery time to our valuable Clients.
Specification of ASTM A105N Flanges
Standards | ASTM / ASME A105 / SA105 |
Dimensions | 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 Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
Pressure Rating | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Pressure Calculation | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
Flange Connect Type/ 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 |
Flange Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
DIN Flanges | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
Table | D, E, F, H |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Flange Form | Slip On Flanges, Socket Weld Flanges, Forged Flanges, Blind Flanges, Welding Neck Flange, Ring Type Joint Flange, Spectacle Blind Flange, Reducing Flange, Threaded / Screwed Flange, Tongue and Groove Flange, Long Weld Neck Flange, Plate Flange, ASME B16.5 Flange |
Types of Carbon Steel A105 Flanges

ASTM A105 / A105N Carbon Steel Slip-On Flanges
ASTM A105 Carbon Steel SOFF Flange Exporter, ASTM A105N Carbon Steel Slip On Flanges, ASTM A105 / A105N CS SORF Flanges Manufacturer, ASTM A105 CS SORTJ Flanges, ASTM A105/A105N Carbon Steel Slip on Flanges, ASME SA105 Carbon Steel Slip on Flanges Supplier in Mumbai, India.

ASTM A105 / A105N Carbon Steel Weld Neck Flanges
ASTM A105 Carbon Steel WNRF Flanges Manufacturer, ASTM A105N Carbon Steel Welding Neck Pipe Flange, ASTM A105 CS WNRTJ Flange, ASTM A105N CS Weld Neck Flanges, ASTM A105/A105N Carbon Steel Weld Neck Flanges, ASTM A105/A105N CS WNFF Flange, ASME SA105 Carbon Steel Welding Neck Flanges Supplier in Mumbai, India.

ASTM A105 / A105N Carbon Steel Socket Weld Flanges
ASTM A105 Carbon Steel SWFF Flanges Manufacturer, ASTM A105N Carbon Steel SWRF Flanges Exporter, ASTM A105 CS SWRTJ Flanges, ASTM A105N CS Socket Weld Flanges, ASTM A105/A105N Carbon Steel Socket Weld Flanges, ASTM A105/A105N CS RFSW Flange, ASME SA105 Carbon Steel Socket Weld Flanges Supplier in Mumbai, India.

ASTM A105 / A105N Carbon Steel Blind Flanges
ASTM A105 Carbon Steel Blind Flanges, ASTM A105N Carbon Steel BLRF Flanges, ASTM A105 CS BLFF Flange, ASTM A105N CS RFBL Flanges, ASTM A105/A105N Carbon Steel Blind Flanges, ASTM A105/A105N CS BLRTJ Flanges Manufacturer, ASME SA105 Carbon Steel Blind Flanges Supplier in Mumbai, India.

ASTM A105 / A105N Carbon Steel Lap Joint Flanges
ASTM A105 Carbon Steel LJFF Flanges Manufacturer, ASTM A105N Carbon Steel Lap Joint Flanges, ASTM A105/A105N Carbon Steel LJ Flange, ASTM A105/A105N CS LJRF Flanges, ASTM A105 / A105N CS Lapped Joint Pipe Flange, ASME SA105 Carbon Steel Lap Joint Flanges Supplier in Mumbai, India.

ASTM A105 / A105N Carbon Steel Ring Type Joint Flanges
ASTM A105 Carbon Steel Ring Type Joint Pipe Flanges, ASTM A105N Carbon Steel RTJF Flanges, ASTM A105 CS Ring Type Joint Flange, ASTM A105N CS Ring Type Joint Flanges, ASTM A105/A105N Carbon Steel RTJ Flanges Manufacturer, ASME SA105 Carbon Steel Ring Type Joint Flanges Supplier in Mumbai, India.

ASTM A105 / A105N Carbon Steel Threaded Flanges
ASTM A105 Carbon Steel Threaded Flanges, ASTM A105N Carbon Steel Threaded Pipe Flanges, ASTM A105 CS Raised Face Screwed Flanges, ASTM A105N CS Threaded Flanges, ASTM A105/A105N Carbon Steel Screwed Flanges Manufacturer, ASTM A105/A105N CS Screwed Flange, ASME SA105 Carbon Steel Threaded Flanges Supplier in Mumbai, India.
Chemical Composition of Carbon Steel A105 Flanges
Element | Composition % |
Carbon | .35 max |
Manganese | .60-1.05 |
Phosphorus | .035 max |
Sulfur | .040 max |
Silicon | .10-35 |
Copper | .40 max, note A |
Nickel | .40 max, note A |
Chromium | .30 max, note A,B |
Molybdenum | .12 max, note A,B |
Vanadium | .08 max, note A |
ASME A105 Carbon Steel Flanges Mechanical Properties
Tensile | Yield, note A | Elongation in 2in, Basic minimum for wall 5/16″ and over, strip test | Hardness |
70 ksi, min | 36 ksi, min | 30% | 187 HBW max |
Thickness Chart of ASTM A105 Carbon Steel Flanges
Nominal Size | Outside Diameter (OD) | Bore Diameter (B) | No. of Bolt Holes | Bolt Hole Diam. | Bolt Circle (BC) | Thickness (T) | Hub Length (L) | Hub Diam. (H) | Lap Radius ( R ) | Approx. Weight (lbs) |
1 | 4.25 | 1.38 | 4 | 0.625 | 3.13 | 0.563 | 0.688 | 1.938 | 0.13 | 2 |
1 1/4 | 4.68 | 1.72 | 4 | 0.625 | 3.50 | 0.625 | 0.813 | 2.312 | 0.19 | 3 |
1 1/2 | 5.00 | 1.97 | 4 | 0.625 | 3.88 | 0.688 | 0.875 | 2.563 | 0.25 | 3 |
2 | 6.00 | 2.46 | 4 | 0.750 | 4.75 | 0.750 | 1.000 | 3.063 | 0.31 | 5 |
2 1/2 | 7.00 | 2.97 | 4 | 0.750 | 5.50 | 0.875 | 1.125 | 3.563 | 0.31 | 7 |
3 | 7.50 | 3.60 | 4 | 0.750 | 6.00 | 0.938 | 1.188 | 4.250 | 0.38 | 8 |
3 1/2 | 8.50 | 4.10 | 8 | 0.750 | 7.00 | 0.938 | 1.250 | 4.812 | 0.38 | 11 |
4 | 9.00 | 4.60 | 8 | 0.750 | 7.50 | 0.938 | 1.312 | 5.312 | 0.44 | 13 |
5 | 10.00 | 5.69 | 8 | 0.875 | 8.50 | 0.938 | 1.438 | 6.438 | 0.44 | 15 |
6 | 11.00 | 6.75 | 8 | 0.875 | 9.50 | 1.000 | 1.562 | 7.562 | 0.50 | 18 |
8 | 13.50 | 8.75 | 8 | 0.875 | 11.75 | 1.125 | 1.750 | 9.688 | 0.50 | 30 |
10 | 16.00 | 10.92 | 12 | 1.000 | 14.25 | 1.188 | 1.938 | 12.000 | 0.50 | 42 |
12 | 19.00 | 12.92 | 12 | 1.000 | 17.00 | 1.250 | 2.188 | 14.375 | 0.50 | 64 |
14 | 21.00 | 14.19 | 12 | 1.125 | 18.75 | 1.375 | 2.250 | 15.750 | 0.50 | 90 |
16 | 23.50 | 16.19 | 16 | 1.125 | 21.25 | 1.438 | 2.500 | 18.000 | 0.50 | 98 |
18 | 25.00 | 18.20 | 16 | 1.250 | 22.75 | 1.562 | 2.688 | 19.875 | 0.50 | 125 |
20 | 27.50 | 20.25 | 20 | 1.250 | 25.00 | 1.688 | 2.875 | 22.000 | 0.50 | 160 |
24 | 32.00 | 24.25 | 20 | 1.375 | 29.50 | 1.875 | 3.250 | 26.125 | 0.50 | 212 |
30** | 38.75 | 30.25 | 28 | 1.375 | 36.00 | 2.125 | 3.500 | 32.750 | 0.50 | 305 |
36** | 46.00 | 36.25 | 32 | 1.625 | 42.75 | 2.375 | 3.750 | 39.250 | 0.50 | 440 |
Other Types of ASTM A105 / A105N Carbon Steel Flanges
- ASTM A105 CS Loose Flanges Manufacturer
- A105N CS Spades Ring Spacers Flanges Supplier
- ASTM A105 CS Expander Flanges at Best Price
- ASTM A105N Carbon Steel Reducing Flanges Supplier
- ASTM A105 / A105N CS Industrial Flanges
- ASTM A105 Carbon Steel Plate Flange in Mumbai
- ASTM A105N Carbon Steel Forged Flanges
- A105/A105N Carbon Steel High Hub Blinds Flanges
- A105N CS Spectacle Blind Flanges Exporter
- ASTM A105 Carbon Steel Raised Face Flanges
- ASTM A105 / A105N CS Flat Face Flanges
- ASTM A105N Carbon Steel Table D Flanges
- ASTM A105/A105N CS Slip-On Flanges
- ASTM A105 CS Ring Type Joint (RTJ) Flanges
- ASTM A105N CS Raised Face (RF) Flanges
- A105 Carbon Steel Flat Face (FF) Flanges
- A105N Carbon Steel Groove & Tongue Flanges
- ASTM A105 CS Spectacle Blind Flanges
- ASTM A105N CS Orifice Flanges Exporter
- A105 CS Long Weld Neck Flanges Manufacturer
- ASTM A105/A105N Carbon Steel BS Flanges
- ASTM A105/A105N CS DIN Flanges
- ASTM A105/A105N Carbon Steel EN Flanges
- ASTM A105 Carbon Steel Hubbed Threaded Flange
ASTM A105 / A105N Carbon Steel Flanges Popular Searches
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