tubos de acero inoxidable duplex 254smo X1CrNiMoCuN20-18-7

AL6XN is a superaustenitic stainless steel with outstanding resistance to chloride pitting, crevice corrosion and stress corrosion cracking. AL6XN is a 6 moly alloy that was developed for and is used in highly aggressive environments. It has high nickel (24%), molybdenum (6.3%), nitrogen and chromium contents that give it excellent resistance to chloride stress corrosion cracking, chloride pitting, and exceptional general corrosion resistance. AL6XN is primarily used for its improved pitting and crevice corrosion resistance in chlorides. It is a formable and weldable stainless steel.

SMO 254 Pipes can withstand high mechanical stress and Alloy 254 SMO Pipe high pressure work in high temperatures and corrosive environments.

316L 1.4401 S31603 Stainless Steel Pipe is a highly versatile and durable pipe option commonly used in a wide range of industrial and commercial applications. This SS UNS S31603 pipe is made from high quality 316L stainless steel with excellent resistance to corrosion, oxidation and staining, making it ideal for harsh environments or high stress applications.

The 316 stainless steel pipe has become an indispensable material for the industrial sector. This alloy of iron and chrome is recognized for its high resistance to corrosion, as well as its durability. 316 stainless steel tubing can be produced in both seamless and welded tubes to meet specific customer needs.

UNS N08367 also commonly referred to as alloy AL6XN is a low carbon, high purity, nitrogen-bearing “super-austenitic” nickel-molybdenum alloy with excellent resistance to chloride pitting and crevice corrosion.

Alloy 317L can be easily welded and processed by standard shop fabrication practices.?

A flange is a ring of steel (forged, cut from plate, or rolled) designed to connect sections of pipe, or to join pipe to a pressure vessel, valve, pump or other integral flanged assembly. Flanges are joined to each other by bolts, and to the piping system by welding or threading (or loose when stub ends are used). Stainless steel flange simplified as SS flange, it refers to the flanges that made of stainless steel. Common material standards and Grades are ASTM A182 Grade F304/L and F316/L, with pressure ratings from Class 150, 300, 600 etc and to 2500. It used in more industries than carbon steel as stainless steel has better resistant performances on corrosion environment and always provides with a good appearance.

Stainless steel 304l gets its name because of the interaction between its alloying composition and the environment to which they are exposed to resist rusting. Many types of stainless steel have multiple uses and there is a lot of overlap. All stainless steels contain at least 10% chromium. But not all stainless steels are created equal.
Type “Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size “OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”

SAE 304 stainless steel is the most common stainless steel. The steel contains both chromium (between 18% and 20%) and nickel (between 8% and 10.5%)[1] metals as the main non-iron constituents. It is an austenitic stainless steel. It is less electrically and thermally conductive than carbon steel. It is magnetic, but less magnetic than steel. It has a higher corrosion resistance than regular steel and is widely used because of the ease in which it is formed into various shapes.[1]

SS 347 Socket Weld Flanges
Featuring 347 stainless steel for very good corrosion resistance, this GRAINGER APPROVED weld neck flange can be attached to a system via a circumferential weld at the neck. The welded area can be easily examined by radiography. Matched pipe and flange bore reduces turbulence and erosion inside the pipeline. Flange is excellent for use in your critical applications and is ideal for use with air, water, oil, natural gas, and steam.

Stainless Steel 304 Flanges which are produced and supplied through a planned and well-executed strategy of swifter consignment packaging and delivery procedure. Our UNS S30400 Stainless Steel Weld Neck Flanges come in a variety of schedules that are able to accommodate the inner diameter of pipes and are easily identified due to the tapered hub that it sports.

UNS S31603 Elbow also has excellent resistance to pitting corrosion and soaring tensile strength. They are machined to have tough and strong chip characteristics. SS 316L 45 Degree Elbow is also considered to be more resistant to general corrosion and pitting than normal Nichrome.

We offer huge stock of odd sizes & hard to find Standards – ASME/ ANSI, EN, DIN, AFNOR, AWWA, GOST, BS, JIS, AS, MSS, SA, UNI, AISI SS Pipe Flanges offering in Grade 304L, DIN SS 1.4306 Pipe Flanges, SS F304L Flanges, SS UNS S30403 Flanges, Werkstoff No 1.4306 SS Flanges, ASTM A182 F304L Flanges, SS 1.4306 Flanges at market leading prices from China.

304 stainless steel is the most common stainless steel. The steel contains both chromium (between 18% and 20%) and nickel (between 8% and 10.5%)[1] metals as the main non-iron constituents. It is an austenitic stainless steel.When it comes to uses, SS304 can be found in kitchen sinks and other appliances such as toasters and microwave ovens. SS304 is also used to make pressure vessels, wheel covers as well as for building facades.

Stainless Steel 304/304L/304H WN Flanges
Featuring 304 stainless steel for very good corrosion resistance, this GRAINGER APPROVED weld neck flange can be attached to a system via a circumferential weld at the neck. The welded area can be easily examined by radiography. Matched pipe and flange bore reduces turbulence and erosion inside the pipeline. Flange is excellent for use in your critical applications and is ideal for use with air, water, oil, natural gas, and steam.

Stainless steel grade 304 is the most commonly used stainless steel. Stainless steel grade 304N has better corrosion resistance than grade 302, and is mostly non-magnetic in nature; however when cold worked it acquires a slightly magnetic quality.

Grade 316L is more resistant to carbide precipitation and can be used in the above temperature range. Grade 316H has higher strength at elevated temperatures and is sometimes used for structural and pressure-containing applications at temperatures above about 500 ¡ãC.
Type “Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size “OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”

Grade 304 stainless steel is the standard “18/8” stainless steel; it is the most versatile and widely used stainless steel available in a wider range of products, forms and finishes than any other. It has excellent forming and welding characteristics.

ASTM A403 WP321 is one of the most common stainless steel pipe fittings material.(ASTM A403 WP321 Standard Specification)

Alloy 254 SMO is a low carbon content high end molybdenum and nitrogen alloy super austenitic stainless steel. It exhibits excellent resistance to pitting, crevice corrosion stress cracking and corrosion fatigue uniform corrosion.

SS 304 Threaded Flanges

?The?ASTM A182 F304 Flanges?could be cleaned easily with a mild detergent. Despite undergoing repeated cleaning processes, these flanges won¡¯t wear away, an ability it exhibits due it its good wear resistance properties. Moreover, since grade 304 is an alloy that can be easily formed into various shapes, it is easily manufactured into any type of?ASME SA182 F304 Pipe Flange?such as a weld neck flange or an?Inox 304 Slip On Flange.

stainless steel is a stainless steel grade produced according to American ASTM standards. stainless steel is the most widely used stainless steel and heat-resistant steel. It is applicable to food production equipment, Xitong chemical equipment, nuclear energy, etc.

In most instances, the carbon content of the plate enables dual certification.

Type 316 stainless steel is an austenitic chromium-nickel stainless steel and heat-resistant steel that has excellent corrosion resistance compared to other chromium-nickel steels when exposed to a variety of chemical corrosives such as seawater, brine solutions, etc.
Type Seamless Pipe
Seamless Tube
Welded Pipe
Welded Tube
SAW LSAW ERW EFW
Beveled End, Plain End”
Size OD: 1/2″” ~48″”
Thickness: SCH5~SCHXXS
Length :As per your requirement.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.44

Incoloy 925 flange provides good resistance to chloride ion stress-corrosion cracking.

SMO 254 ERW pipe is used where the properties and corrosion resistance of steel are required. The high molybdenum and chromium content also makes SMO 254 square tube highly resistant to acids that can cause pitting.

254 SMO is a high-alloy austenitic stainless steel developed for use in aggressive chloride-bearing media or seawater applications. The 254 SMO is characterised by its high chromium content, this is further complemented by its molybdenum and nitrogen content which gives 254 SMO excellent resistance to pitting and crevice corrosion. Since these oil storage tanks are located in the Arabian Gulf (saline conditions) the use of this material was an optimal solution for the environment. In addition to this, the coating of the flanges was also specially selected due to its protective qualities.

Grade 304 stainless steel is the standard “18/8” stainless steel; it is the most versatile and widely used stainless steel available in a wider range of products, forms and finishes than any other.

The properties of stainless steel 310 hex head bolts require the addition of alloying elements other than carbon that produce properties that are not achievable with ordinary carbon steel. ASTM A276 Type 310S is a material grade specification for 310S stainless steel cold-worked or hot-worked bar in round, square, hexagonal, and other hot-rolled extruded shapes.

Inconel Pipe is made up of a material that is specifically optimized for some of the toughest use conditions to be found in manufacturing. Even compared to stainless steel, Inconel has an incredibly high tolerance for extreme heat, and doesn‘t lose as much tensile strength at 2,000¡ãF as most varieties of steel.

Steelmaking begins with the smelting of iron ore, which then removes impurities such as phosphorus, silica and sulfur.

The austenitic structure of 316 stainless steel provides excellent toughness even at low temperatures.

Stainless steel pipe fittings resist corrosion from aggressive chemicals, corrosive fluids, oils and gases, and withstand pressure and high temperatures in plumbing applications and food and dairy processing. Threaded fittings have threads on both ends of the connection. The female thread is on the inside of the fitting.

310 and 310s are used in power generation applications; used in gas generator trims, pulverized coal burners and pipe hangers. Sinter plants and cement plants also take advantage of the properties of this stainless steel sheet in burners and burner shrouds, feed, discharge systems and wind boxes.

The flange is second most used joining method after selding. Flanges are used when joints need dismantling. It provides flexibility for maintenance. Flange connects the pipe with various equipment and valves. Breakup flanges are added in the pipeline system if regular maintenance in required during plant operation.
A flanged joint is composed of three separate and independent although interrdlated components; the flanges, the gaskets, and the bolting; which are assembled by yet another influence, the fitter. Special controls are required in the selection and application of all there elements to attain a joint, which has acceptable leak tightness.
A flange is a protruded ridge, lip or rim, either external or internal, that serves to increase strength (as the flange of an iron beam such as an I-beam or a T-beam); for easy attachment/transfer of contact force with another object (as the flange on the end of a pipe, steam cylinder, etc., or on the lens mount of a camera); or for stabilizing and guiding the movements of a machine or its parts (as the inside flange of a rail car or tram wheel, which keep the wheels from running off the rails). The term “flange” is also used for a kind of tool used to form flanges.