Stainless Steel 321/321H Flanges

ANSI B16.5 Stainless Steel 321 Flange, UNS S32109 Slip On Flanges, ASME SA182 SS 321 Blind Flanges, ASTM A182 Stainless Steel 321H Flanges Exporters, DIN 1.4541 SS Weld Neck Flanges Supplier in India, SS 321 Flanges, ASTM A182 F321 / F321H Stainless Steel Ring Type Joint Flanges Manufacturer, Stainless Steel 321H Pipe Flanges, AISI 321 Flanges, SUS 321H Flanges, Class 150#, 300# and 600# SS 321/321H Flanges Supplier in Mumbai, India.

Stainless Steel SUS 321 Threaded Flange, SS 321H Flanges, Grade 321/321H Stainless Steel Flat Flanges Manufacturers in India, SS 1.4878 Reducing Flanges, Stainless Steel 321 Long Weld Neck Flange Dealers, SS 321 Plate Flanges, SS 321H Spectacle Blind Flanges, ASTM A182 Stainless Steel 321 Forged Flanges Traders in Mumbai, ANSI B16.36 SS 321 Orifice Flanges Stockists in India, Stainless Steel 321H Lap Joint Flanges Exporters in India, SS S32109 Socket Weld Flange Stockholders.

Silver Tube is a renowned production house of Stainless Steel 321 Flanges / Stainless Steel 321H Flanges, which is the grade of choice for applications in the temperature range of up to about 900 Degree C. Stainless Steel 321 Pipe Flanges combines high strength, resistance to scaling and phase stability with resistance to subsequent aqueous corrosion. Stainless Steel 321H Pipe 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. Alloy 321 Flanges is a heat resistant, titanium stabilized, austenitic alloy that's commonly used for service in the 1000 Degree F – 1600 Degree F temperature range. A limitation with Alloy 321H Flanges is that titanium does not transfer well across a high temperature arc so is not recommended as a welding consumable.

Type 321H Flanges is a modification of Type 321 with a higher carbon content, to provide improved high temperature strength. Type 321 Flanges is stabilized against chromium carbide formation by the addition of titanium. Grade 321 Flanges is primarily used in applications that involve continuous and intermittent service temperatures within the carbide precipitation range of 800 Degree F – 1500 Degree F. Grade 321H Flanges was developed for use in the chromium carbide precipitation range of 1800 Degree F – 1500 Degree F (427 Degree C – 816 Degree C) where un-stabilized alloys such as Grade 304 are subject to intergranular attack.

SS 321/321H Flanges

ASME SA182 Stainless Steel 321/321H SWRF Flanges Stockholders | AISI 321H Flange Dimensions | 321/321H Austenitic Stainless Steel Flanges Manufacturers in India | A182 F321H Stainless Steel Flanges Manufacturer in Mumbai | ASTM A182 F321 Stainless Steel Flanges Supplier | SS 321/321H Flange Price List India | SS 321/321H WNRF Flanges SS 321/321H Slip On Raise Face Flanges | Stainless Steel 321/321H Blind Plate Flanges | Stainless Steel 321/321H Industrial Flanges | Stainless Steel 321/321H RTJ Flanges | SS 321/321H SORF Flanges


Stainless Steel 321/321H Flanges Specification
Specifications ASTM A182 / A240 & ASME SA182 / SA240
Stainless Steel Flanges Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges
Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.36, B16.48, BS4504, BS 10, EN-1092, DIN
Size 1/2" (15 NB) to 48" (1200NB)
Flange Face Type Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Class / Pressure Rating 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
321/321H Stainless Steel Flange Standards :
ASTM Standard Stainless Steel 321/321H Flanges 150# Stainless Steel 321 Flanges, Class 300 Lbs SS 321H Flanges, 600# Stainless Steel S32100 Flanges, ANSI B16.5 Stainless Steel 321H Class 900 Lbs Flange, SS 321/321H 1500# Flanges, Stainless Steel 321/321H 2500 Lbs Flanges, ANSI B16.47 Series A or MSS SP-44 SS 321 Flange, ANSI B16.47 series B or API-605 Stainless Steel 321H Flanges, ANSI B16.48 Stainless 321/321H Flange, ANSI B16.36 Steel 321/321H Flanges
DIN Standard Stainless Steel 321/321H Flanges DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638, DIN 2673 Stainless Steel 321/321H Flanges
JIS Stainless Steel 321/321H Flanges Stainless Steel 321/321H JIS Flanges, JIS B2220 5K / JIS B2220 10K / JIS B2220 16K / JIS B2220 20K SS 321/321H Flanges
EN Stainless Steel 321/321H Flanges Stainless Steel 321/321H EN Flanges, EN 1092-1 SS 321/321HFlanges
BS 4504 Stainless Steel 321/321H Flanges BS4504 PN 6, BS 4504 PN 10, BS4504 PN 16, BS4504 PN 25, BS4504 PN 40, BS 4504 PN 64, BS 4504 PN 100, BS 4504 PN 160, BS 4504 PN 250 Stainless Steel 321/321H Flanges
BS Stainless Steel 321/321H Flanges BS 10 Stainless Steel 321/321H Flanges, SS 321 BS Table D Flanges, SS 321H BS Table E Flanges, Stainless Steel 321 BS Table F Flange, Stainless Steel 321H BS Table H Flange
ASME SA182 Stainless Steel 321/321H Flanges Equivalent Grades
STANDARD UNS WERKSTOFF NR. EN JIS
SS 321 S32100 1.4541 X6CrNiTi18-10 SUS 321
SS 321H S32109 1.4878 X12CrNiTi18-9 SUS 321H
SS 321/321H Flanges Chemical Composition
Grade C Mn Si P S Cr N Ni Ti
SS 321 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 0.10 max 9.00 - 12.00 5(C+N) – 0.70 max
SS 321H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 0.10 max 9.00 – 12.00 4(C+N) – 0.70 max
ASTM A182 F321/F321H SS Flanges Mechanical Properties
Tensile Strength Yield Strength (0.2%Offset) Elongation Hardness
Rockwell B (HR B) max Brinell (HB) max
Psi – 75000, MPa – 515 Psi – 30000, MPa – 205 35 % 95 217
Stainless Steel 321/321H Flanges
Other types of Stainless Steel 321/321H Flanges

SUS 321H Square Flanges Exporter in Mumbai, Stainless Steel 321/321H Flangeolet, Stainless Steel 321H Spectacle Flanges Exporter, 321 SS Weldo / Nipo Flanges Manufacturers in India, SS 321 Raised Face Flanges, ASME SA182 SS 321 Groove & Tongue Flanges Supplier, Gr 321 Stainless Steel Screwed Flanges, AISI 321 Stainless Steel High Hub Blinds Flanges Price List, SS 321 Flat Face Flanges, Stainless Steel 321H Lapped Joint Flanges, Stainless Steel 321H Forged Flanges, ASTM A182 F321H Flanges, ASTM A182 SS 321/321H Spades Ring Spacers Flanges, ASTM A182 Stainless Steel 321/321H Expander Flange, SS 321H Loose Flanges

Supplier and Exporter of Stainless Steel 321/321H Flanges in Cities of India Like

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Supplier and Exporter of Stainless Steel 321/321H Flanges in Countries Like

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