Alloy Steel F9 Flanges
| Alloy Steel F9 Pipe Flanges Specifications | ||
| Specifications | : | ASTM A182 / ASME SA182 |
| Size | : | 1/2″ (15 NB) to 48″ (1200NB) |
| Standards |
: | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
Types of Alloy Steel F9 Flanges
| Alloy Steel F9 Slip On Flanges | Alloy Steel F9 Raised Face Slip On Flanges F9 Chrome Moly Slip On Plate Flanges F9 Alloy Steel Slip On Flanges Alloy Steel F9 Slip On Flanges F9 Alloy Steel 45 SORF Flanges ASME SA182 F9 Slip On Flanges |
| Alloy Steel F9 Weld Neck Flanges | Alloy Steel F9 Raised Face Weld Neck Flanges F9 Chrome Moly Weld Neck Flanges F9 Alloy Steel Weld Neck Flange Alloy Steel F9 Weld Neck Flanges F9 Alloy Steel Weld Neck Flange ASTM A182 F9 Alloy Steel WNRF Flange |
| Alloy Steel F9 Blind Flanges | Alloy Steel F9 Raised Face Blind Flanges F9 Chrome Moly Blind Flanges F9 Alloy Steel Blind Flange Alloy Steel F9 Blind Flanges F9 Alloy Steel Blind Flange ASTM A182 F9 Alloy Steel BLRF Flanges |
| Alloy Steel F9 Orifice Flanges | Alloy Steel F9 Orifice Flanges F9 Chrome Moly Orifice Flanges F9 Alloy Steel Orifice Flanges Alloy Steel F9 Orifice Flanges F9 Alloy Steel Orifice Flanges A182 F9 Alloy Steel Orifice Flanges |
| Alloy Steel F9 Socket weld Flanges | Chrome Moly F9 Socket weld Flanges F9 Chrome Moly Socket weld Flanges F9 Alloy Steel Socket weld Flanges Alloy Steel F9 Socket weld Flanges F9 Alloy Steel SWRF Flanges ASME B16.5 F9 Alloy Steel Socket weld Flanges |
Types of Alloy Steel F9 Flanges
Alloy Steel F9 Pipe Flanges Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo |
| Alloy Steel F9 | 0.15 max | 0.3-0.6 | 0.5-1.0 | 0.03 | 0.03 | 8-10 | 0.9-1.1 |
Alloy Steel F9 Plate Flanges Mechanical Properties
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 380 | 585 | 20 % |
ASME A182 F9 Alloy Steel Flanges Equivalent Grade
| ASME/ANSI B 16.36 | Welding Neck Flange, Slip on Flange, Threaded Flange |
| PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
| ASME/ANSI B 16.5 | Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| ASME/ANSI B 16.47 | Welding Neck Flange, Blind Flange [Series A & B] |
| PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
| BS 4504 SEC 3.1 | Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange |
| PRESSURE CLASS | PN 2.5 TO PN 40 |
| BS 4504[PART 1] | Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange |
| PRESSURE CLASS | PN 2.5 TO PN 400 |
| BS 1560 BOSS | Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange |
| 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 |
