We are one of the well-known manufacturer, trader and exporter of 254 SMO Flanges that offer our clients in international quality standard. It is an austenitic stainless steel designed for maximum resistance to pitting and crevice corrosion. Alloy 254 Flanges (UNS S31254) are highly resistant to pitting, crevice and general corrosion. Often referred to as a “6% Moly” grade due to the molybdenum content, 254 SMO Flanges has the ability to withstand high temperatures and maintain strength under volatile conditions. They may offer a cost effective solution to Nickel and Titanium alloys in these environments. They are developed for use in halide-containing environment such as seawater.
UNS S31254 Weld Neck Flange Are Considered To Be The Perfect Option For Engineering Assemblies. In Fact, The Astm A182 F44 Material Can Be Used In Many Applications Such As In Constructional Works, High Strength Assemblies, As Well As Fitting Machine Components. The Material Tends To Oppose Wear And Tears In The Exertion Of High Torques. The SMO 254 Spectacle Blind Flange Also- Resists Crushing In High Machine Fittings. Additionally, The 6mo Flanges Properties Includes Corrosion Resistance, Which Is Useful For Services In Corrosive Media Containing Environments. It is an austenitic stainless steel which due to its high molybdenum content possesses very high resistance to pitting and crevice corrosion. Alloy 254 SMO Slip on Flanges or the Astm A182 F44 Material is a very high end, molybdenum and nitrogen alloyed super austenitic stainless steel. This alloy has a very low content of carbon. The 6mo Plate Flange displays outstanding resistance to crevice corrosion stress cracking, pitting, as well as corrosion fatigue uniform corrosion. The SMO 254 Orifice Flanges is considerably much stronger as compared to the standard or conventional austenitic grade alloys. The tensile strength of the Alloy 254 SMO is nearly two times that of grade 300 series stainless steel. The UNS S31254 Lap Joint Flanges is also characterized by its high ductility as well as high impact strength. With high levels of chromium, molybdenum, and nitrogen content, the alloy is frequently used in high chloride containing environments. For example, the UNS S31254 Pipe Flanges is used in environments such as seawater, brackish water, pulp mill bleach plants, and other chloride process streams. In quite a few applications the SMO 254 Plate Flanges has even been found to be a more cost effective solution for high nickel and titanium content alloys. Since the content of both these elements is less, the price of the consumed alloy is lesser. Since the process used to manufacture the UNS S31254 Ring Joint Type Flanges has been done by advanced machines, the components, parts or equipment’s manufactured from this alloy will attain a high surface finish as well as dimensional accuracy.
Size : 1/2″NB TO 60″NB
Specifications : ASTM B 366, ASME SB 366
Standards : ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.
Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Schedule : 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160, and XXS
STANDARD | WERKSTOFF NR. | UNS | AFNOR | SIS | GOST | BS | OR | EN |
SMO 254 | 1.4547 | S31254 | Z1 CNDU 20.18.06Az | 2378 | - | - | - | X1CrNiMoCuN20-18-7 |
Grade | % | Ni | Cr | Mo | Cu | N | C | Mn | Si | P | S |
SMO 254 | Min. | 17.5 | 19.5 | 6 | 0.5 | 0.18 | |||||
Max. | 18.5 | 20.5 | 6.5 | 1 | 0.22 | 0.02 | 1 | 0.8 | 0.03 | 0.01 |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
SMO 254 | 8.0 g/cm3 | 1320-1390 ℃ | 650 | 300 | 35 |
We Manufacture a wide range of SMO 254 Flanges (ASTM 366, ASME S B366), SMO 254 Forged Flanges Exporter in India, SMO 254 Threaded Flanges, ANSI B16.5 SMO 254 Blind Flanges, SMO 254 Orifice Flanges Stockholder, UNS S31254 Tongue & Groove Flanges Dealers, SMO 254 Spectacle Blind Flanges Distributors, SMO 254 Reducing Flanges in Saudi Arabia, SMO 254 Slip on Flanges Suppliers, DIN 1.4547 Socket Weld Flanges Exporter in Qatar, SMO 254 Plate Flange Stockist, SMO 254 Threaded Flanges in United States, SMO 254 Pipe Flanges in Malaysia, SMO 254 Expander Flanges, Manufacturer of Comprehensive Range SMO 254 High Hub Blinds, SMO 254 Loose Flanges in UAE, Square Flanges, SMO 254 Threaded Spades Ring Spacers Flanges are Available in Different Dimensions and Specifications. We are Leading Manufacturer of Flanges in INDIA.
Oil & Gas Industries
Petrochemical Industries
Engineering Industries
Chemical Industries
Sugar Industries
Power Generation Industries
Fertilizers Industries
Food Processing Industries
We are Exporter of SMO 254 Flanges in Worldwide Such as Yemen, Mexico, Ireland, Germany, Nigeria, Iraq, Romania, Zimbabwe, Thailand, Namibia, Italy, Canada, Japan, Belgium, Austria, Nigeria, Mexico, Bahrain, Finland, Oman, Kenya, Libya, Vietnam, Trinidad & Tobago,Tunisia, Spain, Mongolia, Morocco, Lebanon, Singapore, Iran, Netherlands, China, Belarus, Saudi Arabia, United Kingdom, Costa Rica, Nepal, Indonesia, Puerto Rico, France, Afghanistan, Peru, India, Bangladesh, South Korea, Chile, Azerbaijan, Denmark, Slovakia, Poland, Gabon, Philippines, South Africa, Iran, Ecuador, Taiwan, Gambia, Estonia, Chile, Macau, Australia, Switzerland, Greece, Egypt, Kazakhstan, Ukraine, Qatar, Croatia, Ghana, Algeria, Lithuania, Czech Republic, Israel, Bulgaria, Poland, Sri Lanka, Norway, Turkey, Hungary, Russia, Brazil, United Arab Emirates, Sweden, Venezuela, Bhutan, Argentina, Kuwait, Angola, Bolivia, Hong Kong, Jordan, Malaysia, Colombia, Pakistan, Tibet, New Zealand, United States, Serbia, Portugal.