Stainless Steel 310 Flanges SS 310S Blind Flanges Dealer

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.

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.

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.

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.

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.

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]

With the addition of nitrogen as a strengthening agent, the alloy can be dual certified as Alloy 317 (UNS S31700).

Incoloy 925 flange provides good protection in oxidizing and reducing atmosphere.

Stainless Steel 904L Slip On 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.

SS 304 Forged Fittings are used in various applications that require joining two heavy-duty metal parts. Stainless Steel 304 Forged Socket Fittings can be used in shipbuilding, fats and fertilizers, and the chemical industries.

ASTM A453 specification describes the detailed requirements for Class A, B, C, and D, Class 660. The A453 specification covers Class 660 bolt materials with two classes of yield strength, viz. 85 ksi and 100 ksi [585 and 725 MPa] respectively for high temperature service, components such as bolts, screws, nuts, studs and various other fasteners for pressure vessel and valve flanges. A286 is a precipitation hardening austenitic stainless steel designed for temperatures up to 1300¡ãF (704¡ãC) where high tensile strength, excellent creep strength and good corrosion resistance are required.

The 317L (00Cr19Ni13Mo3, UNS S31726) alloy is a molybdenum-based austenitic stainless steel. It is more resistant to chemical corrosion than conventional chromium-nickel austenitic stainless steels such as 304 alloy. In addition, compared with conventional stainless steel, 317L alloy has higher ductility, stress corrosion resistance, compressive strength and high temperature resistance. It is a low carbon grade or L grade, which is resistant to sensitization during welding and heat treatment.
Compared with 316L, 317L steel has good seawater resistance and SCC resistance, and is used in chemical ships, chemical products Reactor and other chemical equipment requiring high corrosion resistance.

Stattin Stainless stocks a complete range of grades 304 and 316 fittings. The range includes 45¡ã, 90¡ã and 180¡ã LR Elbow, 90¡ã SR Elbow, Equal Tee, Unequal Tee, Concentric Reducer, Eccentric Reducer, Cross, Hose Tail, Seal Flange, cover and spray ball.

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.

The 310 310S Stainless Steel Flange has 1402 degrees Celsius melting point which allows them to operate under high temperatures.

Stainless steel fittings are made of corrosion-resistant 304 stainless steel for durability and dependability. Suitable for diverse industrial applications such as vibration, high pressure or corrosive conditions.

The solution annealing treatment is required prior age hardening / precipitation hardening. The single phase microstructure created during solution annealing is required prior to age hardening, such that only the precipitates formed during age hardening will be present in the final product. The composition, size, and quantities of those precipitates formed during aging will determine the final product’s hardness, strength, and mechanical properties after aging. It is critical that the structure be properly solution treated prior to aging in order to meet all of these requirements.

Stainless steel 304/ 304L flanges may be manufactured in accordance with ASME B16.5 or ASME B16.47 with nominal composition of 18Cr-8Ni. The letter ¡°L¡± denotes low-carbon version of the 304 stainless steel.

Class 660 has several different grades, categorized alphabetically, A and B. Common items include 660B Studs. Although chemically identical, each class has different solution and hardening treatments, resulting in different mechanical properties. ASTM A453 Grade 660 Stud Bolt is a precipitation hardened stainless steel fastener. Austenitic alloy ASTM A453 grade 660 nuts are known for their impressive tensile strength properties, even when exposed to high temperatures.

Our UNS S31008 SS Weld Neck Flanges are customarily applicable to the process plants. Our SS 310 Flanges are 18-8 austenitic stainless steel flanges, with their Chromium-Nickel combination being heat resistant and oxidation resistant.

Since Type 316 stainless steel alloy contains molybdenum bearings, it has higher chemical resistance than Type 304. Model 316 is durable, easy to manufacture, clean, weld and polish.
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 B36.45

The ASTM A312 specified aisi 304 pipe have been designed keeping in mind their use for applications that not only involve high temperature conditions but also for general corrosive applications¡£
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.”

Another industry where 310 and 310s stainless steel is widely used in the thermal processing industry, it can be found in annealing lids and boxes, burner grills, doors, fans, muffle furnaces, retorts, and walking beams.
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.”

Because stainless steel 304 pipe is an alloy with a minimum of 18% to a maximum of 20% chromium, the metal forms a self-healing, passivating oxide layer on the surface of the pipe.

It has excellent forming and welding characteristics. It is readily brake or roll formed into a variety of parts for applications in the industrial, architectural, and transportation fields. Grade 316 also has outstanding welding characteristics. Post-weld annealing is not required when welding thin sections.
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.”

While similar to the Type 304 commonly found in the food industry, both Types 316 and 316L exhibit better corrosion resistance and are stronger at elevated temperatures. Neither can be hardened by heat treatment, and can be easily shaped and stretched (pulled or pushed through a die or smaller hole).
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 B36.51

Type 304L stainless steel is a material used in severely corrosive conditions. Weld annealing is only required in applications with excessive stress loading. This steel grade exists in various commercial fields, especially in the chemical industry.
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 B36.48

304/304L stainless steel sheet is often used in cold forming operations during the application process. Its cold forming performance is an important technical indicator to measure whether the forming is smooth and the yield rate. The influencing factors of cold forming of 304 stainless steel are more complicated. As far as its metallographic factors are concerned, it is mainly the composition of the steel, that is, the ratio of chromium equivalent to nickel equivalent, and the elongation of conventional tensile properties is an important characterization index. In order to obtain good cold forming properties, the ratio of chromium equivalent to nickel equivalent in the steel needs to be controlled within an appropriate range.
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 B36.25

ASTM A182 F317L Stainless Steel 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.

Chromium, molybdenum, nickel and nitrogen all contribute to overall resistance to corrosion by various media

Stainless Steel 304 Flat Flange
Sometimes called a blanking flange; use to blank off pipelines, valves, and pumps, or as an inspection cover. Suitable for use with Schedule 40 or 80 stainless steel pipe, in applications with air, water, natural gas, and steam.

Type 316L stainless steel has increased corrosion protection due to the addition of molybdenum.

Grade SMO 254 Long Weld Neck Flanges are thermally stable and possess moderate strength even when the temperature is high. SMO 254 Threaded Flanges whose design enables combining improved resistance to pitting, high strength, stress corrosion, crevice corrosion, and cracking.

Grade 304 Pipe is readily brake or roll formed into a variety of components for application in the industrial, architectural, and transportation fields. Grade 304 also has outstanding welding characteristics. Post-weld annealing is not required when welding thin sections.
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.”

ASTM A276 Type 316Ti is a material grade specification for 316Ti stainless steel cold-worked or hot-worked bar in round, square, hexagonal, and other hot-rolled extruded shapes. Alloy 316Ti studs do show surface corrosion, usually as a brown staining, which is particularly relevant for cracks and rough surface finish. The low thermal conductivity of austenitic alloys such as 316Ti studs causes heat to concentrate on the cutting edge, which means that coolants and lubricants are required and must be used in large quantities.