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321 Stainless Steel flanges

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321 Stainless Steel Flanges

Most Recognized Stainless Steel 321 Flanges Manufacturer, SS Grade 321 Industrial Flanges Stockist, SS 321 Flanges, and Stainless Steel 321 Pipe Flange, ASTM A240 Stainless Steel 321 Slip-On Flanges, Stainless Steel 321 Blind Flanges, Supplier

UNS S32100 Stainless Steel Ring Type Joint Flanges, Stainless Steel UNS S32100 Slip On Raised Face Flanges, UNS S32100 Austenitic Stainless Steel Socket Weld Flanges, 321 Stainless Steel Flange Stockist, SS 321 Lap Joint Flanges Exporter

Aspirinox Alloys Inc. is one of the most recognized manufacturer, supplier and exporter of 321 Stainless Steel Flanges in various types, forms, shapes, dimensions, and specifications. Using high-quality raw material supplied by our most trusted vendors in the market, we manufacture these SS 321 Flanges and deliver them all across the globe.

Flanges are useful in connecting pipes, pumps, valves and other measuring equipment in tubing and piping systems. These flanges are welded or screwed to pipes to make stronger joints. Stainless Steel 321 Flange is similar to grade 304 but it is stabilized by titanium additions. SS 321 Flanges have 18% chromium and 8% nickel that offer excellent strength and corrosion resistance over a comprehensive range of media.

We have the largest stock of these flanges including 321 Stainless Steel Slip On Flanges, 321 Stainless Steel Weld Neck Flanges, 321 Stainless Steel Socket Weld Flanges, and many more. All these flanges are manufactured as per national as well as international standards like ASME, ASTM, ANSI, AISI, etc.

Stainless Steel UNS S32100 Flanges are highly demanded in expansion joints, heating elements, heat exchangers and more. If you are looking to buy these Stainless Steel 321 Pipe Flanges then Contact us today and request a free quote.

SS 321 Square Flanges, SS 321 Socket Weld Raised Face Flanges, SUS 321 Spectacle Blind Flanges Supplier, Stainless Steel 321 Tongue & Groove Flanges Stockist, Latest Price of 321 Stainless Steel Flanges, 321 Stainless Steel Flanges Price.

321 Stainless Steel Flanges Specifications

Specifications for 321 Stainless Steel Flanges. If any specification is not mentioned here, please use the contact button for quick quote.

Specifications ASTM A182 / ASME SA182
Size 1/2″ (15 NB) to 48″ (1200NB)
Standards ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Types of 321 Stainless Steel Flanges

  • SS 321 Raised Face Slip On Flanges
  • 321H SS Slip On Plate Flanges
  • 321 Stainless Steel Slip On Flanges
  • SS UNS S32100 Slip On Flanges
  • SS WERKSTOFF NR. 1.4541 45 SORF Flanges
  • ASME SA182 321H Slip On Flanges
  • SS 321 Raised Face Weld Neck Flanges
  • 321H SS Weld Neck Flanges
  • 321 Stainless Steel Weld Neck Flange
  • SS UNS S32100 Weld Neck Flanges
  • SS WERKSTOFF NR. 1.4541 Weld Neck Flange
  • ASTM A182 321 Stainless Steel WNRF Flange

  • SS 321H Raised Face Blind Flanges
  • 321 SS Blind Flanges
  • 321H Stainless Steel Blind Flange
  • SS UNS S32100 Blind Flanges
  • SS WERKSTOFF NR. 1.4541 Blind Flange
  • ASTM A182 321 Stainless Steel BLRF Flanges
  • SS 321 Orifice Flanges
  • 321 SS Orifice Flanges
  • 321H Stainless Steel Orifice Flanges
  • SS UNS S32100 Orifice Flanges
  • SS WERKSTOFF NR. 1.4541 Orifice Flanges
  • A182 321H Stainless Steel Orifice Flanges

321 Stainless Steel Flanges Chemical Composition

Grade SS 321
C 0.08 max
Mn 2.0 max
Si 1.0 max
P 0.045 max
S 0.030 max
Cr 17.0 – 19.0
Mo 0.10max
Ni 9.00 – 12.00
N 5(C+N) – 0.70 max

Mechanical Properties of 321 Stainless Steel Flanges

Grade SS 321
Density 8.0 g/cm3
Melting Point 1457 °C (2650 °F)
Tensile Strength Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %

SS 321 – Equivalent Grades

STANDARD SS 321
WERKSTOFF NR. 1.4541
UNS S32100
JIS SUS 321
EN 08X18H10

321 Stainless Steel Flanges Forms & Availability

  • SS 321H Socket weld Flanges
  • 321 SS Socket weld Flanges
  • 321H Stainless Steel Socket weld Flanges
  • SS UNS S32100 Socket weld Flanges
  • SS WERKSTOFF NR. 1.4541 SWRF Flanges
  • ASME B16.5 321 Stainless Steel Socket weld Flanges
  • SS 321H Threaded Flanges
  • 321H SS Threaded Flanges
  • 321 Stainless Steel Threaded Flanges
  • SS UNS S32100 Threaded Flanges
  • SS WERKSTOFF NR. 1.4541 Threaded Flanges
  • ASTM A182 Stainless Steel 321 Threaded Flanges
  • SS 321H Long weld Neck Flanges
  • 321 SS Long weld Neck Flanges
  • 321H Stainless Steel Long weld Neck Flanges
  • SS UNS S32100 Long weld Neck Flanges
  • SS WERKSTOFF NR. 1.4541 Long weld Neck Flanges
  • ASTM A182 321 Stainless Steel Long weld Neck Flanges

  • SS 321 Ring Type Joint Flanges
  • 321 SS Ring Type Joint Flange
  • 321 Stainless Steel RTJ Flanges
  • SS UNS S32100 RTJ Flanges
  • SS WERKSTOFF NR. 1.4541 RTJ Flanges
  • BS4504 Stainless Steel 321H RTJ Flanges
  • SS 321H Reducing Flanges
  • 321H SS Reducing Flanges
  • 321 Stainless Steel Reducing Flange
  • SS UNS S32100 Reducing Flanges
  • SS WERKSTOFF NR. 1.4541 Reducing Flange
  • ASTM A182 Stainless Steel 321 Reducing Flanges
  • SS 321 Forged Flanges
  • 321H SS Forged Flange
  • 321 Stainless Steel Forged Flange
  • SS UNS S32100 Forged Flanges
  • SS WERKSTOFF NR. 1.4541 Forged Flanges
  • ASTM A182 Stainless Steel 321H Forged Flanges

321 Stainless Steel Flanges Updated Price List

Request the latest 321 Stainless Steel Flanges List. 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. Aspirinox Alloys INC maintains a stock of all standard items and can export them at best price for 321 Stainless Steel Flanges.

321 Stainless Steel Flanges Value Added Services

Material Testing:

  • Mechanical Testing Such as Tensile of Area
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Positive Material Identification – PMI Testing
  • Flattening Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test

Documentation & Packaging:

  • Commercial Invoice including HS Code
  • Packing List including Complete Details
  • Certificate of Origin legalized
  • Material Traceability Records
  • Quality Assurance Plan (QAP)
  • Heat Treatment Charts
  • Material Test Certificates (MTC)
  • Guarantee Letter
  • NABL approved Laboratory Test Reports

Exporting 321 Stainless Steel Flanges to Below Countries

Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen

Supplying 321 Stainless Steel Flanges to Following Domestic Cities

Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmadabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, Tiruchirappalli, Kota

Industries & Applications Where Our 321 Stainless Steel Flanges Are Used

Chemicals, Petrochemicals, Oil & Natural Gas Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Automation, Paints, Steel Industries, etc.