
SMO 254 FLANGES SPECIFICATIONS
Grade | SMO 254 | UNS S31254 |
Standard | ASTM A182, ASME SA182 |
Dimensions | ANSI / ASME B16.5, B16.47 Series A & B, B.16.48, BS4504, BS10, DIN, EN-1092, MSS SP44 |
Size | 1/2" - 48" (15NB to 1200NB) |
Class / Pressure Rating | 150 Class, 300 Class, 718 Class, 900 Class, 1500 Class, 2500 Class, PN6, PN10, PN16, PN25, PN40, PN64, etc. |
Form | Slip-on Flanges (SORF), Threaded Flanges, Weld Neck Flanges (WNRF), Blind Flanges, Socket weld Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Spectacle Blind Flanges, Spacer Ring Flanges, Long weld neck Flanges, Nipo Flange, Nipolet Flanges, Plate Flanges, Flat Flange, Orifice Flanges, Forged Flanges |
Flange Face Type | Flat Face (FF), Raised Face (RF), Ring Type Joint(RTJ) |
STANDARD | WERKSTOFF NR. | UNS | SIS | BS | GOST | AFNOR | EN |
SMO 254 | 1.4547 | S31254 | 2378 | - | - | Z1 CNDU 20.18.06Az | X1CrNiMoCuN20-18-7 |
SMO 254 FLANGES CHEMICAL COMPOSITION
Grade | C | Mn | Si | Cu | S | P | Mo | Ni | Cr |
SMO 254 | 0.02 | 1 | 0.08 | 0.5-1.0 | 0.01 | 0.03 | 6.0-6.5 | 17.5-18.5 | 19.5-20.5 |
SMO 254 FLANGES MECHANICAL PROPERTIES
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
8 g/cm3 | 1320-1390 oC | 650 | 300 | 35 % |
OTHER TYPES OF SMO 254 FLANGES FITTINGS
SMO 254 SORF Flanges | SMO 254 Flanges | WNR. 1.4547 Pipe Flanges |
SMO 254 Blind Flanges | SMO 254 Spacer Ring Flanges | UNS S31254 Nipolet Flanges |
SMO 254 Ring Type Joint Flanges | SMO 254 Nipolet Flanges | SMO 254 Flat Flange |
SMO 254 Nipo Flange | ASTM A182 SMO 254 Long weld Neck Flanges | SMO 254 Lap Joint Flanges |