Factory directly supply Inconel 718 Gasket - Stainless Steel 254SMO-F44 – Sekonic

Product Detail

We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for 316L stainless steel pipe, Alloy 400, 2205 Steel, We have deep cooperation with hundreds of factories around China. The products we provide can match with your different demands. Choose us, and we won't make you regret!
Factory directly supply Inconel 718 Gasket - Stainless Steel 254SMO-F44 – Sekonic Detail:

Common Trade Names: 254Mo, F44, UNS 31254 , W.Nr 1.4547

Alloy F44(254Mo) with high concentration of molybdenum,chromium and nitrogen,this steel  has very good resistance to pitting and crevice corrosion performance. Copper improved corrosion resistance in some of the acid . In addition, due to its high content of nickel,chromium and molybdenum, so that 254SMO have a good stress strength corrosion cracking performance

254SMo (F44) Chemical Composition

Alloy

%

Ni

Cr

Mo

Cu

N

C

Mn

Si

P

S

254SMO

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

 

 

254SMo (F44) Physical Properties

Density

8.0 g/cm3

Melting point

1320-1390 ℃

254SMo (F44) Mechanical Properties

 

Status

Tensile strength
Rm N Rm N/mm2

Yield strength
RP0.2N/mm2

Elongation

A5 %

254 SMO

650

300

35

 

 

254SMo (F44) Available Products in Sekonic Metals

Inconel 718 bar,inconel 625 bar

254SMo (F44) Bars & Rods

Round bars/Flat bars/Hex bars,     Size From 8.0mm-320mm, Used for bolts,fastners and other spare parts

Nimonic 80A, iNCONEL 718, iNCONEL 625, incoloy 800

254SMo (F44) Gasket/Ring

Dimension can be customized with bright surface and precision tolerance.

Sheet & Plate

254SMo (F44) sheet & plate

Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm  to 100mm.


nickel-tube

254SMo (F44) seamless tube & Welded pipe

Standards size and  customized dimension can be produced by us with small tolerance

inconel strip,invar stirp,kovar stirp

254SMo (F44) strip & coil

Soft condition and hard condition with AB bright surface, width up to 1000mm

Fasterner & Other Fitting

254SMo (F44) Fasteners

254SMo materials  in forms of Bolts,screws,flanges and other fasterners, according to clients specification.

Why 254SMo (F44) ?

A lot of a wide range use of experience has shown that even iin higher temperatures, 254SMO in the sea water is also highly resistant to corrosion performance gap, only a few types of stainless steel with this performance.
• 254SMO such as bleach paper required for the production of acidic solution and the solution halide oxidative corrosion resistance and corrosion resistance can be compared to the most resilient in the base alloy of nickel and titanium alloys.
• 254SMO due to a high nitrogen content, so its mechanical strength than other types of austenitic stainless steel is higher. In addition, 254SMO also highly scalable and impact strength and good weldability.
• 254SMO with high molybdenum content can make it higher rate of oxidation in the annealing , which after the acid cleaning with rough surface than normal stainless steel is more common than the rough surface. However,has not adversely affected for the corrosion resistance of this steel .

254SMo (F44) Application field:

254SMO is a mult-purpose material can be used in many industrial applications:
1. Petroleum, petrochemical equipment, petro-chemical equipment, such as the bellows. 
2. Pulp and paper bleaching equipment, such as pulp cooking, bleaching, washing filters used in the barrel and cylinder pressure rollers, and so on. 
3. Power plant flue gas desulphurization equipment, the use of the main parts: the absorption tower, flue and stopping plate, internal part,spray system. 
4. At sea or sea water processing system, such as power plants using sea water to cool the thin-walled Condenser, desalination of sea water processing equipment,can be applied even though the water may not flow in the device.
5. Desalination industries, such as salt or desalination equipment. 
6. Heat exchanger, in particular in the working environment of chloride ion.


Product detail pictures:


Related Product Guide:
electropolished
Why Cobalt based Alloys

Sticking to the perception of "Creating products of top of the range and earning mates with people today from all over the world", we constantly put the desire of consumers in the first place for Factory directly supply Inconel 718 Gasket - Stainless Steel 254SMO-F44 – Sekonic , The product will supply to all over the world, such as: Niger, Macedonia, Albania, Our products have won an excellent reputation at each of the related nations. Because the establishment of our firm. we have insisted on our production procedure innovation together with the most recent modern day managing method, attracting a sizable quantity of talents within this industry. We regard the solution good quality as our most vital essence character.
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
5 Stars By Emma from Canberra - 2017.09.28 18:29
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
5 Stars By Freda from Oman - 2017.08.18 18:38
Write your message here and send it to us