317 pipe spools high-alloy steels

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.

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.

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.

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

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.

316L is a less carbon variant of 316. Alloy 316L is generally used when welding is required to ensure maximum corrosion resistance. As 316L consists of lower carbon content it results in lesser carbide precipitation which is a result of welding.
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 B36.20

317L is non-magnetic in the annealed condition but may become slightly magnetic as a result of welding.Fittings supplied under this specification shall be examined visually for surface discontinuities, surface checks, and mechanical marks.

Stainless steel is an alloy of iron that is resistant to rusting. It contains at least 11% chromium and may contain elements such as carbon, other nonmetals and metals to obtain other desired properties. Stainless steel’s resistance to corrosion results from the chromium, which forms a passive film that can protect the material and self-heal in the presence of oxygen.
A stainless steel pipe system is the product of choice for carrying corrosive or sanitary fluids, slurries and gases, particularly where high pressures, high temperatures or corrosive environments are involved. As a result of the aesthetic properties of stainless steel, pipe is often use in architectural applications.

We pride ourselves in our design and fabrication process of Stainless Steel 309 Hex Head Bolts and Stainless Steel 309 Square Head Bolts that meets the needs and specifications of our clients.

The low carbon content of 316L provides an effective solution to a common engineering problem with 316 stainless steel. This small change in your application can have a big impact on your operating costs and quality assurance parameters as a business organization. Unlike other types of steel such as 304 and 306, the 316l stainless steel alloy can be used in a variety of applications where high corrosion resistance is required. For example, specialists in the chemical and pharmaceutical industries use it to make surgical tools and medical implants.

The Inconel alloy pipes produced are tested for several mechanical properties like tensile and yield strength, elongation along with both non-destructive electric and hydrostatic tests. These hot finished or cold worked alloy pipes are well suited for use in applications that demand the need for general corrosion resistance properties. Regular welded pipes are susceptible to intergranular corrosion.

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.

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.

AL-6XN (UNS N08367) is a 6% molybdenum, low carbon, nitrogen-bearing super-austenitic stainless alloy. The alloy was originally designed for seawater applications. AL-6XN? has also been successfully used in a broad range of very corrosive environments including the rapidly developing biopharm markets.

The SS DIN 1.4841 Forged Flanges can come in different pressure classes of PN6 through PN64 and 150 through 2500 pressure ratings. There are different types such as slip on flanges, weld neck flanges, socket weld flanges and the blind flanges. Each of them is used for a specific need.

Chromium, nickel, and iron are the primary alloying elements in austenitic stainless steel.

AL-6XN is an alloy that is an austenitic stainless steel. It is often referred to as a super austenitic stainless steel because it has several useful properties. One of the main benefits of using al6xn bolts is that it can be used in high temperatures. Meanwhile, AL6XN is a super austenitic alloy, and the most abundant element is iron. It is the most popular of the 6% molybdenum alloys. Common uses are in the food processing, pharmaceutical and biotechnology industries. It exhibits superior corrosion resistance compared to duplex alloys in most environments. Due to the lower nickel content, AL6XN fasteners are generally more economical than high nickel alloy fasteners.

317/317L is a molybdenum containing austenitic steel with low carbon content. The increased content of chromium, nickel and molybdenum makes the grade more corrosion and chemical resistant. It has reliable robustness at high temperatures and offers an unmatched level of manufacturability. These properties of the SS317/317L facilitate its utilization in the aerospace and steel industries. In addition to this, our SS 317/317L flanges have excellent resistance to intergranular corrosion.

Stainless steel takes its name from its ability to resist rusting thanks to the interaction between its alloying components and the environment to which they’re exposed. Numerous types of stainless steel serve a variety of purposes and many overlap. All stainless steels are comprised of at least 10% chromium. But not all stainless steels are the same.

It can suffice in temperatures of up 870 degrees C and is used in boilers and heat exchanger tubes. The DIN 1.4307 Round Pipe is a low-carbon steel pipe. These pipes can be added with other chemicals to give them desired properties.
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.”

310S stainless steel is the lower carbon version of 310 plate which is less prone to embrittlement and sensitization in service. 310H stainless steel plate is the high carbon version.

The 304 / 304L grade of austenitic chromium-nickel stainless steel tubes and pipes are the most versatile and widely used steel piping products. Type 304 / 304L stainless steel is a very low carbon steel that exhibits excellent corrosion resistance.
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]

317L stainless steel was developed as an upgrade to 316L stainless steel with increased nickel and molybdenum content.

AL-6XN (UNS N08367) provides a stable and reliable value that enables the owner to establish an accurate return on investment.

304 stainless steel has good oxidation resistance in intermittent use up to 870¡ãC and continuous use up to 925¡ãC. However, if corrosion resistance in water is required, continuous use at 425-860¡ãC is not recommended. In this case, 304L is recommended because of its resistance to carbide precipitation.

304 has good oxidation resistance in intermittent duty up to 870¡ãC and continuous duty up to 925¡ãC. However, continuous use at 425-860¡ãC is not recommended. In this case, 304L is recommended because of its resistance to carbide precipitation.

The ASTM A403 WP316L grade is a wrought carbon grade that possesses excellent toughness and offers higher creep and stress rupture properties.

1.4529 German numeral code. Is a super duplex stainless steel, the main components: 20Cr-25Ni-6Mo-1Cu-0.2N corresponding to the United States: N08926, 254SMo…
1.4529 (UNS N08926) has very high resistance to pitting and crevice corrosion in halide media and in acidic environments containing sulfur and hydrogen
It can effectively resist chloride ion stress corrosion, and also has good corrosion resistance and good stability in oxidizing and reducing media.
The mechanical properties are slightly better than 904L, and it can be used in the manufacture of pressure vessels from -196 to 400 ¡ãC.

Solution heat treatment and annealing are common methods for heat treatment of non-ferrous metals. In my last article, I looked at the heat treatment process for ferrous metals like steel. Today you will learn about the following heat treatment processes, including solution heat treatment and annealing. You will also learn about precipitation hardening, nitriding, cold working, decarburization.

These grades of austenitic stainless steels are the most versatile and widely used stainless steels.Type 304 and 304L stainless steel pipe can perform well in high temperature and harsh environments.

Grade 310S Stainless Steel Butt Weld Pipe Fitting contains low Carbon, with higher Nickel and Chromium content curbing Hydrogen sulphide attack, which used in various industries like heat exchangers, furnace parts, shipbuilding, heat treatment baskets, condensers, offshore etc.
The fittings are shaped up and then heated to a high temperature following a rapid cooling closer to the cooling in still air. This rapid cooling adds to the strength of the Stainless Steel 310 Pipe Fittings and makes them much stronger. The SS 310S Fitting is used in industries like the sea water processing, thermal energy generation plants and much domestic piping as well. 310S SS Weld Fittings is used in different pressure classes to cope up with the pressure containment requirement of the application as well.

The austenitic structure of 316 stainless steel pipe bend gives excellent toughness, even at cryogenic temperatures.

304L is preferred. And it lacks a minimum carbon content, which is not ideal for high temperature applications where optimum strength is required, so 304H is the first choice. Thus, 304 is generally limited to rods or sheets that are to be machined into components that do not require welding, or sheets formed in articles, such as kitchen sinks or cookware, which are also not welded.
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 B36.55

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.