321 Stainless Steel Pipes
AISI / JIS SS 321 Pipe Exporter, TP 321 Stainless Steel Square Pipes, ASME SA312 SS 321 Round Pipe, SS 321 Rectangular Pipes, SS 321 Hollow Pipe, 321 Steel Hexagonal Pipe Manufacturer
Grade 321 Stainless steel Pipes is consists of austenitic 18/8 steel (Grade 304) that stabilized by Titanium (321) or Niobium (347) content. These stainless 321 grade pipe is the most preferred choice for applications demands a temperature range of up to about 900 °C.
Leoscor Alloys is one of the most prominent dealers, exporters, and stockists of these high-quality Stainless Steel 321 Pipes, serving throughout India as well as other global countries. Our offered steel pipes are widely used in various industries such as cement & construction industries, pumps, sugar mills, and others.
We are expertise in offering high-end UNS S32100 Pipes which having amazing forming and welding characteristics and is also resistant to atmospheric corrosion, sterilizing solutions, many organic chemicals. Whereas, DIN 1.4539 Pipes is processed from high-quality raw materials with excellent forming and welding qualities and excellent toughness even at cryogenic temperatures.
We deliver high-quality SUS 321 Pipes in Seamless, ERW, EFW, Welded & Fabricated forms with round, square, hex, oval, hollow, U, and other shapes. Also, these Stainless Steel Pipes can be offered in various dimensional specifications as per the requirements. Contact us today, we offer you an excellent quality product and service.
SS 321 Welded Pipe, ASTM A312 SS TP 321 ERW Pipe, SS TP 321 EFW Pipes, ASME SA312 Stainless Steel 321 Cold Finished Pipe, ASTM A 312 321 SS Cold Rolled Pipes Exporter, Supplier
321 Stainless Steel Pipes - Quick Section Links
SS 321 Pipes Specifications
Standard specifications for stainless steel SS 321 Pipes. If any specification is not mentioned here, you can contact us. We also manufacture and export any custom specification as per clients requirement.
Specifications | ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358 |
Dimensions | ASTM, ASME and API |
SS 321 Pipes | 1/2″ NB – 16″ NB |
ERW 321 Pipes | 1/2″ NB – 24″ NB |
EFW 321 Pipes | 6″ NB – 100″ NB |
Size | 1/8″NB TO 30″NB IN |
Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
Form | Round Pipes, Custom Pipes, Square Pipes, Rectangular Pipe, “U” Shape, Hydraulic Pipes |
Length | Single Random, Double Random & Cut Length. |
End | Plain End, Beveled End, Treaded |
Types of Stainless Steel 321 Pipes
SS 321 Welded Pipes | 321 Stainless Steel Welded Pipes |
Steel 321 Welded Pipes | SS 321 Seamless Pipes |
321 Stainless Steel Seamless Pipes | Steel 321 Seamless Pipes |
SS 321 ERW Pipes | 321 Stainless Steel ERW Pipes |
Steel 321 ERW Pipes | SS 321 Fabricated Pipes |
321 Stainless Steel Fabricated Pipes | Steel 321 Fabricated Pipes |
SS 321 LSAW Pipes | 321 Stainless Steel LSAW Pipes |
Steel 321 LSAW Pipes | Stainless Steel 321 Pipes |
321 SS Pipes Chemical Composition
Grade | 321 | |
---|---|---|
min | max | |
C | – | 0.08 |
Mn | – | 2.0 |
Si | – | 0.75 |
P | – | 0.045 |
S | – | 0.030 |
Cr | 17.0 | 19.0 |
Mo | – | – |
Ni | 9.0 | 12.0 |
N | – | 0.10 |
321 SS Pipes Mechanical Properties
Grade | 321 | |
---|---|---|
Tensile Strength (MPa) min | 515 | |
Yield Strength 0.2% Proof (MPa) min | 205 | |
Elongation (% in 50mm) min | 40 | |
Hardness | Rockwell B (HR B) max | 95 |
Rockwell B (HR B) max | 217 |
SS 321 Pipes Physical Properties
Grade | 321 | |
---|---|---|
Density (kg/m3) | 8027 | |
Elastic Modulus (GPa) | 193 | |
Mean Coefficient of Thermal Expansion (m/m/0C) | 0-1000C | 16.6 |
0-3150C | 17.2 | |
0-5380C | 18.6 | |
Thermal Conductivity (W/m.K) | at 1000C | 16.1 |
at 5000C | 22.2 | |
Specific Heat 0-1000C (J/kg.K) | 500 | |
Electrical Resistivity (n.m) | 720 |
SS 321 Pipes Equivalent Grades
Grade | 321 | |
UNS No | S32100 | |
Old British | BS | 321S31 |
En | 58B, 58C | |
Euronorm | No | 1.4541 |
Name | X6CrNiTi18-10 | |
Swedish SS | 2337 | |
Japanese JIS | SUS 321 |
Stainless Steel 321 Pipes Price List
Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for SS 321 Pipes are very competitive.
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. Leoscor Alloys maintains a stock of all standard items and can export them at best price for 321 Stainless Steel Seamless and Welded Pipes.
321 SS Pipes - Industries & Applications
Our pipes and tubes are used in a wide range of applications and various industries. Below are a few of them:
- Gas Processing Industries
- Petrochemical Industries
- Power Generation Industries
- Food Processing Industries
- Chemical Industries
- Oil & Gas Industries
- Fertilizers Industries
- Sugar Industries
Stainless Steel 321 Pipes Stock Availability
We maintain huge inventories of all standard sizes and grades. Please send us your complete requirement and we will send you the availability with the best quote for Stainless Steel 321 Pipes.
Why Buy 321 Stainless Steel Pipes from Leoscor Alloys
Leoscor Alloys is a leading stockist, distributor, and supplier of 321 Stainless Steel Pipes from India. With more than three decades of experience, we understand the steel industry deeply. We have huge experience of supplying to all major industries across the world. Our team of dedicated experts with stringent quality policy ensures that we supply best-in-class products meeting and exceeding our client’s expectations. Below are a few quick points about why buying from Leoscor Alloys will give you an undue advantage:
- Huge inventory of all standard sizes and grades.
- Distributors of all reputed origins and manufacturers.
- Strict quality control policies and highly experienced team.
- Strong logistics & delivery channels.
- Modern Infrastructure with huge storage capacity.
- An ISO 9000:2015 Certified Company.
Prominent Countries where we export 321 SS Pipes
Exporting Pipes & Tubes to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countires includes 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, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, 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, South Korea, South Africa, Sri Lanka, Syria, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen.
We are one of the top:
- 321 SS Pipes exporters to Singapore
- 321 SS Pipes exporters to Malaysia
- 321 SS Pipes exporters to Hongkong
- 321 SS Pipes exporters to Thailand
- 321 SS Pipes exporters to Indonesia
- 321 SS Pipes exporters to Taiwan
- 321 SS Pipes exporters to Turkey
- 321 SS Pipes exporters to Qatar
- 321 SS Pipes exporters to Oman
- 321 SS Pipes exporters to Bahrain
- 321 SS Pipes exporters to Jordan
- 321 SS Pipes exporters to Egypt
- 321 SS Pipes exporters to Italy
- 321 SS Pipes exporters to South Africa