Stainless Steel 321 / 321H Flanges Manufacturers and Suppliers in India
Leading Manufacturers of ASTM A182 F321 Flanges, SS UNS S32100 Pipe Flange, SS 321H Flanges, ANSI / ASME B16.5, B16.47, B16.36, B16.48 SS 321H Flanges, SS 321H Slip on Flanges, SS 321 Weld Neck Flanges, 321 SS Blind Flanges Dealer, SS DIN 1.4541 SWRF Flange Manufacturer in Mumbai, India.
Ample Alloys manufactures, trades, and exports some the finest Stainless Steel 321 / 321H Flanges. We have a broad range of amazing quality products that have won the trust of many clients in India and Abroad. Our Huge range of products includes SS 321/321H Flanges. SS 321/321H has application in a variety of fields such as Paper Pulp handling equipment, Aerospace Technology, Chemical Processing, Food Processing, Petroleum refining and more.
Alloy 321 is titanium stabilized Austenitic Stainless Steel with significant resistance to intergranular corrosion. The Alloy is also known to resist oxidation at 1500°F. It executes high creep and stress-rupture properties the other alloys in the Stainless Steel Family. Other than this it also bears good low-temperature strength. We offer these SS 321/321H in different types suitable for different purposes. These Types include SS 321 Socket Weld Flanges, SS 321H Ring Type Joint Flanges, SS 321 Slip-on Flanges and more. An Alternate reference to Type 321 & 321H is WNR 1.4541 and WNR 1.4878. We have built a strong reputation in the industry through our high-quality products that are developed and designed to meet international standards.
SS UNS S32109 Orifice Flanges, ASTM A182 SS 321 Threaded Flanges, 321H Stainless Steel Flange, 321 SS Forged Flange Exporter, 321H SS Lap Joint Flanges Distributor, ANSI B16.5 SS F321H Socket weld Flanges Supplier, ASME SA182 SS 321H RTJ Flanges, A182 DIN 1.4878 SORF Flange Manufacturer in India.
- Equivalent Grades of ASTM A182 F321 Flanges
- Standard Specifications of ASTM A182 F321 Flanges
- Size of ASTM A182 F321 Flanges
- Chemical Composition of ASTM A182 F321 Flanges
- Mechanical Properties of ASTM A182 F321 Flanges
- Types of ASTM A182 F321 Flanges
- Country List where we Export & Supply
- City List where we Export & Supply
Table Of Content:
Experts in Manufacturing of:
- SS 321H Flanges
- SS 321H Slip on Flanges
- SS 321H Weld Neck Flanges
- SS 321H Blind Flanges
- SS 321H Socket Weld Flanges
- SS 321H Orifice Flanges
- SS 321H Ring Type Joint Flanges
- SS 321H Threaded Flanges
- SS 321H Lap Joint Flanges
- SS 321H Long Weld Neck Flanges
- SS 321H Spectacle Blind Flanges
- SS 321H Paddle Blind Flanges
- SS 321H Ring Spacer Flanges
- SS 321H Backing Ring Flanges
- SS 321H Nipoflange
- SS 321H Weldoflange
- SS 321H Flangeolet
- SS 321H Bleed, Drip & Vent Ring Flanges
- SS 321H Forged Flange
- SS 321H ANSI Plate Flanges
- SS 321H Raised Face Flanges
- SS 321H Tongue and Groove Flanges
- SS 321H Male & Female Flanges
- SS 321H Reducing Flanges
- SS 321H ANSI/ASME B16.5 Flanges
- SS 321H ANSI/ASME B16.47 Flanges
- SS 321H BS 10 Flanges
- SS 321H DIN Standard Flanges
- SS 321H BS 4504 Flanges
- SS 321H EN 1092-1 Flanges
- SS 321H High Hub Blind Flanges
- SS 321H Square Flanges
- SS 321H Expander Flanges
- SS 321H MSS SP-44 Flanges
- SS 321H Korean Standard Flanges
- SS 321H AS/ANZ 4331.1 Flanges
- SS 321H Norwegian Standard Flanges
- SS 321H ISO Standard Flanges
- SS 321H UNI Standard Flanges
- SS 321H EN 1092-1 Type 01 Flanges
- SS 321H EN 1092-1 Type 02 Flanges
- SS 321H EN 1092-1 Type 05 Flanges
- SS 321H EN 1092-1 Type 11 Flanges
- SS 321H EN 1092-1 Type 13 Flanges
- SS 321H BS4504 Blind Flanges
- SS 321H BS4504 Plate Flanges
- SS 321H BS4504 Threaded Flanges
- SS 321H BS4504 Weld Neck Flanges
- SS 321H UNI Blind Flanges
- SS 321H UNI Loose Flanges
- SS 321H UNI Plate Flanges
- SS 321H UNI Threaded Flanges
- SS 321H UNI Welding Neck Flanges
- SS 321H JIS B2220 Flanges
- SS 321H API Flanges
- SS 321H GOST Standard Flanges
- SS 321H AWWA Flanges Standard
ASME SA182 Stainless Steel 321 / 321H Plate Flanges Specifications :
| STANDARD | UNS | WERKSTOFF NR. |
| SS 321 | S32100 | 1.4541 |
| SS 321H | S32109 | 1.4878 |
A182 Stainless Steel 321 / 321H Plate Flanges Specifications :
| Specifications : ASTM A182 / A240, ASME SA182 / SA240 |
| Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc. |
| Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
| Size : 1/2″ (15 NB) to 48″ (1200NB) |
| Class : Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Size of A182 Stainless Steel 321 / 321H Flanges
Forged and Plate Flanges
| Products | Size | |
| Stainless Steel 321 / 321H Socket Weld Flanges | Stainless Steel 321 / 321H Weld Neck Flanges | Sizes 1/8″ – 36″ Raised Face or Flat Face |
| Stainless Steel 321 / 321H Orifice Flanges | Stainless Steel 321 / 321H Forged Flanges | |
| Stainless Steel 321 / 321H Ring Type Joint Flanges | Stainless Steel 321 / 321H Square Flanges | |
| Stainless Steel 321 / 321H Threaded Flanges | Stainless Steel 321 / 321H Slip-On Flanges | |
| Stainless Steel 321 / 321H Blind Flanges | Stainless Steel 321 / 321H Reducing Flanges | |
| Stainless Steel 321 / 321H Lap Joint Flanges | Stainless Steel 321 / 321H Plate Flanges | |
Chemical Composition of ASTM A182 Stainless Steel F321 / 321H Forged Flanges :
| Grade | C | Ni | Si | N | S | Mn | P | Cr | Ti |
| SS 321 | 0.08 max | 9 – 12 | 0.75 max | 0.10 max | 0.03 max | 2 max | 0.045 max | 17 – 19 | 5xC min 0.60% max |
| SS 321H | 0.04 – 0.10 | 9 – 12 | 0.75 max | – | 0.03 max | 2 max | 0.045 max | 17 – 19 | 4xC min 0.60% max |
Mechanical Properties of Stainless Steel F321 / 321H Flanges:
| Grade | Density | Tensile Strength | Yield Strength (0.2%Offset) | Melting Point | Elongation |
| SS 321/321H | 8.0 g/cm3 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1454 °C (2650 °F) | 35 % |
Other Types Of ANSI B16.5 Stainless Steel 321 / 321H Flanges
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