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Stainless Steel Flanges

Stainless Steel 321-321H Flanges

Stainless Steel S32100 Flanges, Stainless Steel 321 Flanges Supplier, Austenitic Stainless Steel 321 Flanges, Stainless Steel 321H Flanges, Stainless Steel S32109 Flanges, SS 321-321H Flanges Exporter, Stainless Steel 321 Flanges Leading Manufacturers

WERKSTOFF NR. 1.4878 Flanges, 321-321H SS Flanges in Best Price, ANSI B16.5 SS 321 Flanges, Global Exporter of Stainless Steel 321 Flanges, Steel 321-321H Flanges in India, WERKSTOFF NR. 1.4541 Flanges, 321H Stainless Steel Slip On Flanges, ASTM A182 321 Socket Weld Flanges, SS 321H Flanges Leading Stockist in Mumbai India.

SS 321-321H Flanges
SS 321-321H Flanges
Steel 321-321H Flanges
Steel 321-321H Flanges

Citizen Metals is a prominent leader in trading and supplying SS 321 / 321H Flanges, which is stabilized against chromium carbide formation by the addition of titanium. Stainless Steel 321 Slip On Flanges are used because they are not sensitive to intergranular corrosion after heating within the carbide precipitation range of 425 Degree C - 850 Degree C. Stainless Steel 321H Blind Flanges is also advantageous for high temperature service because of its good mechanical properties. Stainless Steel 321 Spectacle Blind Flanges is similar to type 304 stainless but with a titanium addition of at least five times the carbon content. Stainless Steel 321H Socket Weld Flanges is a heat resistant grade supplied into numerous industry sectors. Stainless Steel 321 Weld Neck Flanges is developed to provide an 18-8 type alloy with improved intergranular-corrosion resistance.

Titanium addition in Stainless Steel 321H Threaded Flanges is made to reduce or eliminate chromium carbide precipitation - resulting from welding or exposure to high temperatures. Stainless Steel 321 Lap Joint Flanges is used in particular applications within the sensitizing temperature range. Stainless Steel 321H Ring Type Joint Flanges is non-magnetic in the annealed condition and can be hardened only by cold working. Stainless Steel 321 Orifice Flanges has good low temperature toughness. Stainless Steel 321H Tongue & Groove Flanges resists oxidation to 1500 Degree F and has higher creep and stress rupture properties than alloys 304 and 304L.

Stainless Steel SUS 321 Forged Flanges, 321 SS Spectacle Blind Flange, SS 321H Welding Neck Flange, 321-321H SS Ring Type Joint Flange, 321-321H SS Reducing Flange, SS 321 Blind Flanges, SS 321H Socket weld Flanges Leading Stockholders in Mumbai India.

DIN 1.4541 Flanges, Stainless Steel 321-321H Long Weld Neck Flange, SS SUS 321 Flanges, SS 321-321H Tongue and Groove Flange, SS 321 Screwed Flange, SS 321H Threaded flange, 321H Steel Plate Flange Stockholders in India.


Specifications: ASTM A182 / ASME SA182

Dimensions: ANSI/ASME B16.5, B 16.47 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" (1200NB)

Class/Pressure: 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Form: Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Tongue and Groove flange, Long weld neck flange, Plate flange, ASME B16.5 flange

Stainless Steel 321-321H Flanges types
Stainless Steel 321-321H Flanges Equivalent Grades
SS 321 S32100 1.4541 X6CrNiTi18-10 SUS 321
SS 321H S32109 1.4878 X12CrNiTi18-9 SUS 321H
Steel 321-321H Flanges Chemical Composition
Grade C Mn Si P S Cr Ni N Ti
321 0.08 2.0 1.0 0.045 0.030 17.00 - 19.00 9.00 - 12.00 0.10 5(C+N) – 0.70 max
321H 0.04 – 0.10 2.0 1.0 0.045 0.030 17.00 - 19.00 9.00 - 12.00 0.10 4(C+N) – 0.70 max
SS 321-321H Flanges Mechanical Properties

Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
321-321H 515 205 35 95 217
ASTM A182 Stainless Steel 321-321H Flanges Available Grades
SS 321-321H 2500# flanges SS 321-321H B16.47 Flanges
SS 321-321H B16.47 'a' series flanges SS 321-321H B16.47 'b' series flanges
SS 321-321H DIN 2633 FLanges SS 321-321H DIN 2576 Flanges
SS 321-321H 300# Flanges SS 321-321H 600# flanges
SS 321-321H 900# flanges SS 321-321H 1500# flanges
SS 321-321H DIN 2527 flanges SS 321-321H DIN 2632 flanges
SS 321-321H BS 10 Table D flanges SS 321-321H BS 10 Table E flanges
SS 321-321H/1.4541 DIN 2633 FLanges SS 321-321H/1.4541 DIN 2576 Flanges
SS 321-321H JIS 5k Flanges SS 321-321H B16.5 Flanges
SS 321-321H JIS 10k Flanges SS 321-321H 150# Flanges
SS 321-321H/SUS 321-321H JIS 5k Flanges SS 321-321H/SUS 321-321H JIS 10k Flanges
SS 321-321H/321-321HS31 BS 10 Table D flanges SS 321-321H/321-321HS31 BS 10 Table E flanges

Stainless Steel 321-321H Lap Joint Flanges, 321-321H Stainless Steel Industrial Flanges Suppliers, stainless steel 321-321H WNRF Suppliers in India, 321-321H ASME Flanges Exporter, Stainless Steel 321-321H Flanges Price List, Suppliers and Exporters of 321-321H Stainless Steel Screwed Flanges, 321-321H SS Forged Flanges, buy High Quality 321-321H Stainless Steel Flange, SS DIN 1.4541 Socket Weld Flanges in india, SS UNS S321-321H00 Flange Suppliers in India, Distributors of stainless steel 321-321H DIN Flanges in different schedules and Sizes, 321-321H Stainless Steel Long Weld Neck Flanges Exporter in mumbai, SS 321-321H Spectacle Blinds Flanges, Stainless Steel 321-321H Threaded Flanges, 321-321H SS Flange, 321-321H SS ASTM A182 Flanges Supplier in maharashtra, 321-321H Stainless Steel Pipe Flanges, 321-321H Stainless Steel Flanges, 321-321H Steel Reducing Flanges Suppliers in India, Steel 321-321H Flanges Suppliers.

We Supply SS 321-321H Flanges to Many Application Industries
SS 321-321H Flanges in Chemical Plants

Chemical Plants

SS 321-321H Flanges in Fertilizers Plants

Fertilizers Plants

SS 321-321H Flanges in Petrochemicals Industrial

Petrochemicals Industrial

SS 321-321H Flanges in Textile Machineries

Textile Machineries

SS 321-321H Flanges in Industrial Machineries

Industrial Machineries

SS 321-321H Flanges in Paper Industries

Paper Industries

Export Destinations For Grade 321-321H Stainless Steel Flanges


  Saudi Arabia


  South Africa
  Equatorial Guinea
  The Republic Of Congo


  Costa Rica
  Puerto Rica
  Trinidad And Tobago


  Czech Republic


  South Korea
  Sri Lanka



World Wide Deliveary
SS 321-321H Flanges Global Exporter