A403 WP304-S 6 SCH40S 90LR AISI304 0Cr18Ni9 X5Cr-Ni18

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.

ASME B36.19M is the standard specification for stainless steel pipes, which specifies the dimensions, tolerance, and manufacturing requirements for both welded and seamless pipes.

304 Piping Spools are made of 304 Stainless Steel, a common and popular material in many industrial applications that require resistance to corrosion and oxidation. These S30400 Piping Spools are prefabricated using specialized machinery and processes, which ensure that they are highly accurate and reliable.

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.

ASTM A312 TP316 is a standard specification for seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipes used in high-temperature and general corrosive service applications. The 316 Seamless Industrial Steel Pipe is made from a combination of chromium, nickel, and molybdenum, which gives SS 316 Seamless Tube excellent resistance to corrosion and rust.

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.

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.

AL6XN material is known for its amazing corrosion resistance. It is widely used due to its high strength, good weldability, good formability and good corrosion resistance. Owners can establish an accurate return on investment because it provides a stable and reliable value. These alloys AL6XN washer are premium used materials manufactured to national and international specifications. Due to its efficiency, corrosion resistance and optimum performance, we can also customize to the specific needs of our customers.

The high levels of chromium and nickel in 304 and 316 stainless steels make them highly resistant to heat, wear and corrosion. Not only are they known for their corrosion resistance, but they are also known for their clean appearance and overall cleanliness.
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 B36.76

SS F317L Flange, SS UNS S31700 Pipe Flanges, Stockist of Stainless Steel 317 Slip On Flanges, Stainless Steel 317 Flanges, SS 317 Blind Flanges Dealer in India, Global Supplier of SS 317L Weld Neck Flange, ANSI B16.5 SS S31703 Orifice Flanges, BS10 Table D, Table E, DIN Standard Flanges.

The higher carbon grade 316H can be used at elevated temperatures, as is the stable grade 316Ti.

Stainless steel 1.4529 HCR is characterized by a high resistance to localized corrosion phenomena such as crevice corrosion, pitting corrosion or chlorine-induced stress corrosion cracking. It also exhibits excellent mechanical properties and can be used over a wide temperature range. It has excellent elasticity and abrasion resistance in contact with sulfuric or phosphoric acid, or chlorides and salts.

The ASTM A453 Grade 660 Grade D specification provides the yield strength, ie. 95 ksi 655 MPa] respectively for high temperature service, for bolted components such as studs, screws, nuts, hex bolts and various other fasteners for pressure vessel and valve flanges. ASTM A453 Grade 660 Grade D bolts are iron-based superalloy bolts made from an iron-nickel-chromium alloy with the addition of molybdenum and titanium. A453 660 Grade D Bolts maintain good strength and oxidation resistance at temperatures up to 1300oF.

The 1.4539 Plate is a standard which governs the thickness of the sheets and plates. There are different specifications to cover the sheets and plates as well.

Due to its thin chemical composition, RA 253 MA is very economical compared to most heat resistant alloys. Stainless steel 253 MA fasteners have equivalent grades such as UNS S30815, standard SS 253 MA and its WERKSTOFF NR. is 1.4835. The mechanical properties in the specified limit minimum are its 2″ elongation of 40%, its ultimate tensile strength of 87,000 psi, its area reduction of 50%, and its offset yield strength of 45,000 psi.

Therefore, the ASTM A312 tp 304 seamless pipe is a popular choice across various industrial sectors such as power stations, chemical plants, refrigeration, air conditioning, petrochemical plants as well as petroleum refineries.

Alloy 304 is an austenitic alloy, which is made up major constituents of nickel and chromium. The Stainless Steel 304 Pipe/ Tube is designed with high corrosion and oxidation resistance 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.”

It is more resistant to general corrosion and pitting than conventional nickel chromium stainless steels such as 302-304.

Grade 317L Stainless Steel Flanges is readily available for applications in the industrial, architectural, and transportation fields. Grade 317L also has outstanding welding characteristics. Post-weld annealing is not required when welding thin sections.

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]

The high strength and corrosion resistance of the AL6XN alloy make it a better choice than the conventional duplex stainless steels and a cost effective alternative to more expensive nickel-base alloys where excellent formability, weldability, strength and corrosion resistance are essential.

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.

304 stainless steel tube heat treatment, solution treatment (annealing) – heat to 1010-11200C and cool rapidly. These grades cannot be hardened by heat treatment.
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 B36.43

ASTM A815 UNS S32760 fittings is the one where the strength is excellent and the corrosion resistance is excellent.The material for fittings shall consist of forgings, bars, plates, or seamless or welded tubular products.

The ASME SA182 SS 310 Pipe Flanges can come in ASTM A182 or A240 specifications and ANSI, ASME, BS, DIN and EN standards. The dimensions range from 1/2 inches to 48 inches but there are different standards for special purpose flanges and their dimensions as well.

17-4 PH is a martensitic precipitation hardening stainless steel with exceptionally high strength and hardness as well as excellent corrosion resistance. 17-4 PH has good processing characteristics and can be age hardened by a one-step low temperature treatment. 17-4 PH is a multipurpose material widely used in the aerospace, chemical, petrochemical, food processing, paper and general metalworking industries.

Grade 304L is widely used in the manufacturing industry and all standard welding techniques can be used for 304L plate and 304L pipe. The “L” in 304L stands for “low carbon content” and indicates a maximum carbon content of 0.035%. The “H” in 304H stands for “High Carbon Content”, which means that the carbon content is not less than 0.04% and not more than 0.10%.

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.

304 SS Weld Fittings & Stainless Steel 304 Pipe Fittings must contain more than 18% chromium and more than 8% nickel. ASTM A403 WP304 Fittings are buttweld fittings made for austenitic stainless steel applications with forged material.

The lower carbon content of 304L alloy helps to minimize/eliminate carbide precipitation during welding. This allows 304L stainless steel to be used “as welded”, even in severely corrosive environments. If you use standard 304 stainless steel in the same way, it will degrade faster at welded joints.
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 B36.36

Type 304 stainless steel is an austenitic grade that can be heavily deep drawn. This characteristic has led to 304 being the primary grade used in applications such as sinks and pans.
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 B36.38

321 stainless steel, also known as UNS S32100 and Grade 321, is primarily comprised of 17% to 19% chromium, 12% nickel, .25% to 1% silicon, 2% maximum manganese, traces of phosphorus and sulfur, 5 x (c + n) .70% titanium, with the balance being iron. With regards to corrosion resistance, 321 Stainless Steel is equivalent to Grade 304 in the annealed condition and is superior if the application involves service in the 797¡ã to 1652¡ã F range. 321 Stainless Steel combines high strength, resistance to scaling and phase stability with resistance to subsequent aqueous corrosion.
UNS S32100 Reducing Tee is preferred due to its ability to work in high pressure and temperature even at a higher temperature.
Stainless Steel 321 / 321H Pipe Fittings are used in filtration, refrigeration, oil, gas, petrochemical and in offshore oil drilling industries. The material has chromium, nickel, titanium and other elements along with carbon. The 321H has higher carbon than the other versions. There are different types of fittings such as the 321/321H Stainless Steel Buttweld Fittings which are most commonly used but there are also the seamless fittings. The Stainless Steel UNS S32100 Pipe Elbow is a fitting type that is used in high temperature applications to change direction of flow.

Sustained or prolonged exposure of Type 316L to 800-1500¡ãF (427-816¡ãC) may be harmful. In addition, stress relief between 100-1500¡ãF (593-816¡ãC) may cause this Type of slight embrittlement.

La aleacion 317L tiene una composicion similar a la 316L y 304L y es una aleacion de acero inoxidable austenitico con molibdeno, cromo y niquel.

ASME SA182 SS 317 Flanges high Molybdenum content enhances superior pitting resistance. It is the most corrosion resistant of the 300 Series alloys and possesses the highest tensile and creep strength properties at elevated temperatures.

The 304, 316 and 316L stainless steel formulations are austenitic, a term used to classify the crystal structure of the steel. The structure is achieved by heat treating at very high temperatures followed by quenching ¨C a rapid cooling process that locks the structural features in place. Austenitic formulations are stronger than martensitic or ferritic steels. Ferritic steels are magnetic, have low carbon content, and have poor 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.”
Manufacturing technique Hot rolling /Hot work ,Cold rolling
Producing Standard ASME B36.10 ASME B36.73