Stainless Steel 316/316L/316Ti Flanges are flanges made from the stainless steel grades 316, 316L, and 316Ti. These grades are part of the austenitic stainless steel family and are known for their excellent corrosion resistance and high strength, making them suitable for a wide range of applications in various industries.

The chemical composition of Stainless Steel 316 Flanges typically includes around 16-18% chromium, 10-14% nickel, and 2-3% molybdenum. Stainless Steel 316L Flanges has a similar composition but with a lower carbon content, usually around 0.03% or less, to improve weldability and reduce the risk of sensitization. Stainless Steel 316Ti Flanges contain additional titanium (around 0.5-0.7%) to stabilize the material against sensitization during welding or high-temperature exposure.

One of the key features of Stainless Steel 316 Flanges is their outstanding corrosion resistance in both acidic and alkaline environments. The presence of molybdenum enhances their resistance to pitting and crevice corrosion, making them well-suited for applications in marine environments, chemical processing, and chloride-rich conditions.

Stainless Steel 316Ti Flanges exhibit excellent strength and toughness, even at cryogenic temperatures, making them suitable for low-temperature applications as well. They are also resistant to intergranular corrosion, thanks to the low carbon content in 316L and the titanium stabilization in 316Ti.

 Stainless Steel 316 Flanges

Regarding heat treatment, Stainless Steel 316L Flanges are typically annealed at temperatures around 1010-1120°C (1850-2050°F), followed by rapid cooling. This treatment helps in restoring the material's properties and removing any residual stresses, improving their weldability and corrosion resistance.

These flanges find applications in a wide range of industries. They are commonly used in the chemical and petrochemical industries for handling corrosive chemicals, acids, and solvents. The marine industry extensively uses them for equipment exposed to seawater and saltwater environments. Additionally, Stainless Steel 316/316L/316Ti Flanges are employed in the food and beverage processing, pharmaceutical, and architectural sectors due to their hygienic properties and resistance to staining and corrosion.

Bhansali Enterprises Specifications Of Stainless Steel 316 Flanges

Standard ASTM A182 / ASME SA182, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges
Dimension ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Flanges Size 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Pressure Class PN 2.5 TO PN 400
Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
Table D, E, F, H
Types Forged / Threaded / Screwed / Plate
Form Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange, Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange.
Flanges Marking All Flanges are marked as follows: Grade, Standard, Thickness, Heat No. (Or according to the customer’s request.)

LogoASME SA182 316 Stainless Steel Flange Equivalent Grades

SS 316 1.4401 / 1.4436 S31600 SUS 316 316S31 / 316S33 Z7CND17-11-02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3
SS 316L 1.4404 / 1.4435 S31603 SUS 316L 316S11 / 316S13 03Ch17N14M3 / 03Ch17N14M2 Z3CND17-11-02 / Z3CND18-14-03 X2CrNiMo17-12-2 / X2CrNiMo18-14-3
SS 316TI 1.4571 S31635 SUS 316Ti 320S31 08Ch17N13M2T Z6CNDT17-123 X6CrNiMoTi17-12-2

LogoChemical Composition of Stainless Steel 316L Flanges

Grade C Mn Si P S Cr Mo Ni Fe
SS 316 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 11.00 – 14.00 67.845 min
SS 316L 0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 10.00 – 14.00 68.89 min
SS 316Ti 0.08 max 2.0 max 0.75 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 10.00 – 14.00 68.395 min

LogoMechanical Properties of SS 316 Flange

Grades Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
SS 316 / 316L 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
SS 316TI 8.0 g/cm3 1399 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Bhansali Enterprises Available Variations in Stainless Steel 316 Flanges

Stainless Steel 316 Slip On Flange

Slip On Flanges

SS 316 Slip On Flange

Stainless Steel 316L Weld Neck Flanges

Weld Neck Flange

SS 316L Weld Neck Flange

Stainless Steel 316 Blind Flange

Blind Flange

SS 316 Blind Flange

Stainless Steel 316L Socket Weld Flange

Socket Weld Flange

Stainless Steel 316L Socket Weld Flange

Stainless Steel 316 Ring Type Joint Flange

Ring Type Joint Flange

SS 316 Ring Type Joint Flange

Stainless Steel 316L Threaded Flange

Threaded Flange

Stainless Steel 316L Threaded Flange

Stainless Steel 316 Forged Flange

Forged Flange

Stainless Steel 316 Forged Flange

Stainless Steel 316 Lap Joint Flange

Threaded Flange

Stainless Steel 316 Lap Joint Flange

Stainless Steel 316L Spectacle Blind Flange

Spectacle Blind Flange

SS 316L Spectacle Blind Flange

Bhansali EnterprisesOther Types Of Stainless Steel 316L Flanges

  • UNS S31600 Square Flange
  • ASTM A182 SS 316 BLRF Flange
  • Stainless Steel 316 Hexagonal Flange
  • 316 Stainless Steel Orifice Flange
  • SS 316 Welding Neck Flange
  • SS 316L Expander Flange
  • SS 316 Threaded Flange
  • Stainless Steel 1.4435 Spectacle Blind Flange
  • 1.4436 Tongue & Groove Flange
  • ASME SA182 316Ti Stainless Steel Flange
  • SS 316 Long Weld Neck Flange
  • Stainless Steel 316 WNRTJ Flange
  • SUS 316 Spades Ring Flanges
  • 316 Stainless Steel Lap Joint Flange
  • WNR 1.4404 Industrial Flanges
  • Stainless Steel 316Ti SORF Flange
  • Stainless Steel 1.4571 Pipe Flanges
  • ASTM A182 SS 316L Reducing Flange
  • Stainless Steel 316Ti WNFF Flange
  • Stainless Steel 316L SOFF Flanges
  • 1.4404 Loose Flanges
  • UNS S31603 Spades Ring Spacers Flanges
  • Steel 316L Nipoflange
  • ASME SA182 SS 316Ti Puddle Flanges
  • ASME SA 182 SS 316L Screwed Flanges
  • 316 Stainless Steel Flat Face Flange
  • 316Ti SS Socket Welding Flange
  • SS 316Ti RTJF Flanges
  • Stainless Steel 316 Plate Flange
  • SS 316 Flat Face Flange Stock
  • SS 316 Male & Female Flanges
  • ASME SA182 SS 316 BLRF Flanges
  • ASME B16.5 Stainless Steel 316L Flanges
  • SS 316L Raised Face Flange
  • Stainless Steel 316Ti Nipo Flanges
  • UNS S31635 High Hub Blinds Flanges
  • SS 1.4401 Loose Flanges
  • Stainless Steel 1.4401 PN 10 Flange

Bhansali EnterprisesStainless Steel 316 Flanges Technical Data

Bhansali EnterprisesStainless Steel 316 Flanges Industrial Application

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  • Oil & Gas Industry

  • Power Plant Generation

  • Marine Industry

  • Petrochemical Industry

  • Chemical Industry

  • Aerospace Industry

  • Sugar Industry

Bhansali EnterprisesStainless Steel 316 Flanges Price Details

Prices for SS 316 Flanges Products are very affordable. Please click on the request a quote button or Click Here to request the updated price list and ready stock information along with your requirement. Bhansali Enterprise SS 316 maintains a stock of all standard items and can export them at the best price ASME SA182 316L Stainless Steel WNRF Flanges, Slip On Flanges, Weld Neck Flanges, Blind Flanges, SWRF Flanges, RTJ Flanges, SORF Flanges, BLRF Flanges etc.

Bhansali EnterprisesWe Supply Stainless Steel 316 Flange in the following Cities & Countries

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