Shape

Stainless Steel 347 Flanges are a type of flange made from the stainless steel grade 347. This particular grade is an austenitic stainless steel alloy containing elements such as chromium, nickel, and columbium (niobium). The chemical composition of Stainless Steel 347 typically includes around 17-19% chromium, 9-13% nickel, and 10-12% columbium. Small additions of tantalum and titanium may also be present to enhance its performance in certain environments.

Features of Stainless Steel 347 Flanges include excellent high-temperature strength and oxidation resistance. The columbium content in the alloy provides stabilization against intergranular corrosion, making it suitable for applications involving exposure to high temperatures and sensitizing conditions. The combination of high creep and stress rupture properties make 347 flanges well-suited for use in various industries where stability and durability are critical.

Corrosion resistance is a significant advantage of Stainless Steel 347 Flanges. They exhibit good resistance to general corrosion in many acidic and alkaline environments. Additionally, the addition of columbium provides intergranular corrosion resistance, preventing sensitization and subsequent stress corrosion cracking under certain conditions.

Regarding heat treatment, Stainless Steel 347 Flanges are generally solution annealed at temperatures ranging from 1010°C to 1120°C (1850°F to 2050°F), followed by quenching in water or rapid cooling. This treatment helps in restoring the material's properties and removing any residual stresses.

 Stainless Steel 347 Flanges

Stainless Steel 347 Flanges find applications in a wide range of industries. They are commonly used in high-temperature environments such as heat exchangers, furnace components, aircraft collector rings, and other elevated temperature applications. The flanges are also employed in chemical and petrochemical industries where resistance to corrosive environments is essential. Furthermore, they are utilized in oil and gas production facilities, power generation plants, and pharmaceutical industries.

Bhansali Enterprises Specifications Of Stainless Steel 347 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 347 Stainless Steel Flange Equivalent Grades

Shape
STANDARD WERKSTOFF NR. UNS JIS GOST EN
SS 347 1.4550 S34700 SUS 347 08Ch18N12B X6CrNiNb18-10

LogoChemical Composition of Stainless Steel 347 Flanges

Shape
Grade C Mn Si P S Cr Cb Ni Fe
SS 347 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 – 20.00 10xC – 1.10 9.00 – 13.00 62.74 min

LogoMechanical Properties of SS 347 Flange

Shape
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1454 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Bhansali Enterprises Available Variations in Stainless Steel 347 Flanges

Stainless Steel 347 Slip On Flange

Slip On Flanges

SS 347 Slip On Flange

Stainless Steel 347 Weld Neck Flanges

Weld Neck Flange

SS 347 Weld Neck Flange

Stainless Steel 347 Blind Flange

Blind Flange

SS 347 Blind Flange

Stainless Steel 347 Socket Weld Flange

Socket Weld Flange

Stainless Steel 347 Socket Weld Flange

Stainless Steel 347 Ring Type Joint Flange

Ring Type Joint Flange

SS 347 Ring Type Joint Flange

Stainless Steel 347 Threaded Flange

Threaded Flange

Stainless Steel 347 Threaded Flange

Stainless Steel 347 Forged Flange

Forged Flange

Stainless Steel 347 Forged Flange

Stainless Steel 347 Lap Joint Flange

Threaded Flange

Stainless Steel 347 Lap Joint Flange

Stainless Steel 347 Spectacle Blind Flange

Spectacle Blind Flange

SS 347 Spectacle Blind Flange

Bhansali EnterprisesOther Types Of Stainless Steel 347 Flanges

  • UNS S34700 Square Flange
  • Stainless Steel 1.4550 Spectacle Blind Flange
  • SS 347 Long Weld Neck Flange
  • ASME SA182 347 Stainless Steel Flange
  • SUS 347 Spades Ring Flanges
  • 347 Stainless Steel Orifice Flange
  • WNR 1.4550 Industrial Flanges
  • SS 347 Expander Flange
  • SS 347 Threaded Flange
  • ASTM A182 SS 347 BLRF Flange
  • Stainless Steel 347 SORF Flange
  • Stainless Steel 347 Hexagonal Flange
  • 1.4550 Tongue & Groove Flange
  • ASTM A182 SS 347 Reducing Flange
  • SS 347 Welding Neck Flange
  • 347 Stainless Steel Lap Joint Flange
  • Stainless Steel 1.4550 Pipe Flanges
  • Stainless Steel 347 WNFF Flange
  • Stainless Steel 347 WNRTJ Flange
  • Stainless Steel 1.4550 PN 10 Flange
  • ASME SA182 SS 347 Puddle Flanges
  • SS 347 Male & Female Flanges
  • ASME SA 182 SS 347 Screwed Flanges
  • ASME SA182 SS 347 BLRF Flanges
  • Stainless Steel 347 SOFF Flanges
  • 1.4550 Loose Flanges
  • ASME B16.5 Stainless Steel 347 Flanges
  • Stainless Steel 347 Nipo Flanges
  • SS 347 Raised Face Flange
  • Steel 347 Nipoflange
  • SS 347 RTJF Flanges
  • UNS S34700 High Hub Blinds Flanges
  • SS 1.4550 Loose Flanges
  • Stainless Steel 347 Plate Flange
  • UNS S34700 Spades Ring Spacers Flanges
  • 347 SS Socket Welding Flange
  • 347 Stainless Steel Flat Face Flange
  • SS 347 Flat Face Flange Stock

Bhansali EnterprisesStainless Steel 347 Flanges Technical Data

Bhansali EnterprisesStainless Steel 347 Flanges Industrial Application

Shape
about three shape 4
Shape
Shape
  • Oil & Gas Industry

  • Power Plant Generation

  • Marine Industry

  • Petrochemical Industry

  • Chemical Industry

  • Aerospace Industry

  • Sugar Industry

Bhansali EnterprisesStainless Steel 347 Flanges Price Details

Prices for SS 347 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 347 maintains a stock of all standard items and can export them at the best price ASME SA182 347 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 347 Flange in the following Cities & Countries

India UAE Australia Canada Germany Russia France Indonesia Kuwait United Kingdom (Uk) Turkey
Mumbai Dubai Melbourne Ottawa Berlin Moscow Paris Jakarta Hawally London Istanbul
Delhi Abu Dhabi Sydney Quebec City Hamburg Saint Petersburg Lyon Bandung Al Ahmadi Liverpool Antalya
Bangalore Sharjah Brisbane Toronto Munich Kazan Lille Makassar Al Jahra Birmingham Izmir
Hyderabad Al Ain Perth Montreal Augsburg Chelyabinsk Strasbourg Surabaya Salmiya Bristol Trabzon
Ahmedabad Ajman Adelaide Winnipeg Cologne Novosibirsk Rouen Medan Fahaheel Newcastle upon Tyne Fethiye
Chennai Fujairah Hobart Mississauga Düsseldorf Omsk Nice Jayapura Fintas Manchester Ankara
Kolkata Khor Fakkan Darwin Vancouver Dortmund Krasnodar Bordeaux Yogyakarta Sabah Al-Salem Edinburgh Bursa
Lucknow Ruwais Ballarat Brampton Essen Volgograd Marseille Batam Mahboula Oxford Edirne
Bhopal Ghayathi Bendigo Hamilton Bremen Saratov Lyon Banjarmasin Abdali Southampton Konya
Navi Mumbai Hatta Mackay Surrey Dresden Barnaul Toulouse Denpasar Jabriya Glasgow Denizli

Worlds leading manufacturers, stockholder, exporter and supplier of steel products

footer logo
Flange Flanges
Whatsapp
Email
E-Catalogue