| Customization: | Available |
|---|---|
| Application: | Chemical Industry, Oil and Gas Industry, Chemical Industry, Oil and Gas Industry |
| Certification: | ISO9001 |
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254 SMO Stainless Steel Pipe, Stainless Steel 254 SMO Pipe, AISI 254SMO, SS F44 Pipe, 254 SMO Seamless Pipe, 254 SMO Welded Pipe, SS S31254 ERW Pipe, 6mo Pipe, SS 254 SMO SCH 40 Pipe, 254 SMO SS Round Pipe, 254 SMO Stainless Price, SS 254 SMO Pipe Suppliers
254 SMO stainless steel pipe is a super austenitic stainless steel with high molybdenum, nitrogen and low carbon content. S31254 is the first high-performance austenitic stainless steel specifically designed to use nitrogen for enhanced corrosion resistance and has excellent resistance to chloride pitting, crevice corrosion and stress corrosion cracking, especially in chloride-containing waters. Stainless steel 254 SMO pipe allows cold forming of the pipe and can be used for testing up to 120°C without re-annealing. In some cases, UNS S31254 SMO pipe is considered to be a very economical and commercially viable solution for corrosion-prone applications.
Grade: 304, 304L, 310S, 316, 316L, 16Ti, 317, 317L, 310, 310S, 321, 347, 347H, S31254, N08367, N08926, N08904, S31254.
ASTM A312 UNS S31254 Stainless Steel Pipe Specifications
| Specifications | ASTM A312 / ASME A312 |
| Dimensions | ASTM, ASME and API |
| Welded 254 SMO Pipes | 1/2" NB - 24" NB |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | ERW / Welded / Fabricated / LSAW Pipes |
| Specialized in | Large Diameter Size |
| Length | Single Random, Double Random & Cut Length. |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| End | Plain End, Beveled End, Treaded |
254SMO pipe is resistant to chloride corrosion, one of the most notable qualities of stainless steel 254 SMO pipe is its resistance to marine environments, especially high temperature seawater. The salinity of seas varies around the world, with lower concentrations of sodium chloride in the water where rivers meet the sea. However, even the presence of about 3.5% salt is sufficient to corrode traditional alloy steels, and the corrosion rate is significantly lower due to the higher alloying content in the s31254 stainless steel pipe.
ASTM A312 UNS S31254 stainless steel pipe is resistant to heat corrosion, volcanic activity or the presence of any heat source will immediately increase the temperature of sea water. The combination of heat and the high concentration of sodium chloride accelerates the decay rate of conventional alloys compared to 254 SMO stainless steel welded pipe. Therefore, in many countries of the world, SS 254 SMO pipe suppliers recommend this alloy with up to 19% chromium, DIN 1.4547 stainless steel pipes forming a passivating oxide layer that prevents the alloy from rotting due to oxidation. Because it can withstand the corrosive marine environment without any visible decay on its surface.
Chemical Composition of Stainless Steel 254 SMO Pipe
| C | Mn | P | S | Si | Cr | Ni | Mo | N | Cu |
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Nickel | Molybdenum | Nitrogen | Copper |
| 0.020 max | 1.00 max | 0.030 max | 0.015 max | 0.80 max | 19.5-20.5 | 17.5-18.5 | 6.0-6.5 | 0.18-0.22 | 0.50-1.00 |
DIN 1.4547 Stainless Steel Pipes Mechanical Properties
| Element | SMO 254 | |
| Density | 8.0 g/cm3 | |
| Melting Point | 1320-1390°C | |
| Tensile Strength | 650 | |
| Yield Strength (0.2%Offset) | 300 | |
| Elongation | 35% | |
| Hardness | Rockwell B (HR B) max | 50 |
| Brinell (HB) max | 220 | |
Advantages of UNS S31254 6mo Pipe:
254 SMO Stainless Steel Round Pipe Applications:
Hot Tags: 254 smo stainless steel pipe, 254smo pipe, 254smo stainless steel, ss 254 smo, 321 Stainless Steel Tube, 310 Stainless Steel Pipe, AL6XN Stainless Steel Pipe, 347 Stainless Steel Tube, seamless tube, a269 tubing
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