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What is Stainless Steel 316 Flanges?

Metcore Alloys are a manufacturers, suppliers, stockists, and exporters of Stainless Steel 316 Flanges. Flanges made of Stainless Steel 316 are produced from a superior quality austenitic stainless steel alloy that contains elements such as chromium, nickel, and molybdenum. The mechanical property of the flanges has obtained a huge improvement along with the physical appearance due to the addition of 4% molybdenum in the alloy.

Stainless Steel 316 Flanges, Stainless Steel 316 Flanges Manufacturers, Stainless Steel 316 Flanges Suppliers, Stainless Steel 316 Flanges Stockists, Stainless Steel 316 Flanges Exporters

The A182 F316 Slip-On Flange allows the connection of two smooth pipes by sliding the pipe onto the flange. Flanges of this type are manufactured in accordance with the A182 specification, thereby covering forged and rolled flanges, fittings, valves, and other components that are designed to operate at high-temperature service up to 870 degrees Celsius in temperature.

The Metcore Alloys also provide the ASME SA182 SS 316 Weld Neck Flange that is known for its higher resistance to corrosion because of the chloride ion given by the molybdenum content in it. It, therefore, can be applied in marine and seawater, waste management, control of pollution, food manufacture, industries connected with petrochemicals, and oil and gas industry. Our SS 316 Blind Flanges are ideal for sealing pipelines, especially in piping systems subjected to regular maintenance.

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They have properties of strength very similar to those of 304 flanges and have a minimum yield strength of 205 MPa and a minimum tensile strength of 515 MPa. We supply flanges to various other specifications and standards, including SS DIN 1.4401 Plate Flanges. Our supply range is from ½ inch NB to 48 inches NB nominal bore. Please contact us for more details on any specific requirement.

Stainless Steel 316 Flanges Manufacturers in Mumbai, Stainless Steel 316 Flanges Suppliers in Mumbai, Stainless Steel 316 Flanges Stockists in Mumbai, Stainless Steel 316 Flanges Exporters in Mumbai

The Stainless Steel 316 Flanges are made up of a chromium-nickel-molybdenum alloy and are very useful in those applications where the probability of corrosion due to chloride ion is pretty high. We are major ASTM A182 F 316 Flange manufacturing company and supply both high carbon and low carbon versions which serve for different welding requirements and toughness of application accordingly.

We deal in all types of SS ASTM A182 gr F316 flanges such as slip-on flanges, socket weld flanges, blind flanges, and orifice flanges. Installation of flanges requires bolts, nuts, welding, and also a combination of all. The face types vary such as flat face, raised face, and ring type joint faces. The ring type joint is of two halves that are welded onto the pipe ends.

Material Specification of Stainless Steel 316 Flanges
Property Details
Material Specification ASTM A182 & ASME SA182
Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size 1/2″ (15 NB) to 48″ (1200 NB)
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64, etc.
Flange Face Type Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Equivalent grades Of Stainless Steel 316 Flanges Equivalent
STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 316 1.4401 / 1.4436 S31600 SUS316 316S31 / 316S33 - Z7CND17‐11‐02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3
Chemical Equation of Stainless Steel 316 Flanges
Grade C Mn Si P S Cr Mo Ni N
316 min. - - - - - 18.0 - 8.0 -
max. 0.08 2.0 0.75 0.045 0.030 20.0 10.5 0.10
Mechanical Composition of Stainless Steel 316 Flanges
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
316 515 205 40 92 201
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