Are you in the market for high-quality 321 stainless steel pipes? With so many suppliers out there, it’s crucial to know which factories stand out. Discovering the best options can save you time and money. Dive in to find the top suppliers that meet your needs!
Stainless Steel 321 Pipe – ASC LLP
Product Details: Stainless Steel 321 Pipes, titanium-stabilized austenitic stainless steel known for excellent resistance to intergranular corrosion and high-temperature strength.
Technical Parameters:
– Corrosion Resistance: Superior resistance to intergranular corrosion.
– High-Temperature Strength: Can withstand temperatures up to 1500°F (816°C).
Application Scenarios:
– Aerospace: Used in exhaust systems and high-temperature components.
– Chemical Processing: Suitable for equipment handling chemicals at high temperatu…
Pros:
– Durability: Suitable for a wide range of applications.
– Formability and Weldability: Easily formed and welded using conventional techniq…
Cons:
– Cost: May be more expensive than other stainless steel grades.
– Availability: Specific sizes and schedules may not be readily available.
Stainless Steel Seamless Pipe – 347, 321 | US Metals
Product Details: Stainless Steel Seamless Pipe (TP347, TP347H, TP321, TP321H, TP317L, TP316, 316H, 316L, TP304, 304H, 304L) – ASTM A312/376 & ASME SA312/376
Technical Parameters:
– Materials in industry standard designations: 5S, 10S, 40S, 80S per B36.19
– Optional supplementary requirements for additional testing and heat treatment
Application Scenarios:
– High-temperature general corrosive services
– Central station services
Pros:
– Extensive stainless steel inventory
– Experienced staff for detailed specifications
Cons:
– Non-standard OD & ID may be limited
– Potential issues with creep cracking and hardness
321 Stainless Steel Tubing | Pipe Manufacturer
Product Details: 321 Stainless Steel Tubing and Pipe are titanium-stabilized austenitic stainless steel products known for their excellent resistance to high temperatures and corrosion.
Technical Parameters:
– Standard: ASTM A213, ASTM A240, ASTM A312
– Grade: 0Cr18Ni10Ti, 1.4541, 1Cr18Ni11Ti, SUS321, X6CrNiTi18-10
Application Scenarios:
– Aerospace
– Chemical processing
Pros:
– Excellent corrosion resistance
– Good weldability
Cons:
– Generally not applicable to normalizing
– Requires careful heat treatment
321 Stainless Steel Pipe – Hayward Pipe
Product Details: 321 Stainless Steel Pipe – Seamless and Welded Seam Austenitic Stainless Steel Pipe
Technical Parameters:
– Material Grade: 321/321H – UNS S32100/S32109
– Specification: ASTM A312, ASME SA312, ASME B36.23
Application Scenarios:
– Used in critical applications requiring high corrosion resistance
– Suitable for high-temperature environments
Pros:
– Excellent resistance to oxidation and corrosion
– Good mechanical properties at elevated temperatures
Cons:
– Higher cost compared to other materials
– Requires careful handling to avoid scratches and damage
321 Stainless Steel Supplier | Atlantic Stainless
Product Details: 321 Stainless Steel is a standard austenitic 18/8 stainless steel grade, stabilized by Titanium, offering high strength and corrosion resistance.
Technical Parameters:
– Chemical Formula: Iron, <0.08% Carbon, 17-19% Chromium, 9-12% Nickel, <2% Mangan…
– Temperature Resistance: Intergranular corrosion resistant after heating between…
Application Scenarios:
– Expansion joints
– Aircraft parts
– Furnace parts
– Heat exchangers
– Mineral processing screens
Pros:
– High strength
– Scaling resistance and phase stability
– Excellent forming and welding characteristics
– Resistant to potable water with up to 200mg/L chlorides at normal temperature
Cons:
– Not recommended for welding consumable due to titanium component
– Limited heat transfer across a high-temperature arc
ASTM A312 321 Stainless Steel Pipe – reliablepipestubes.com
Product Details: ASTM A312 321 Stainless Steel Pipe, Manufacturer, supplier & distributor of Stainless Steel 321 Pipe & Tube, AISI 321 seamless tubing.
Technical Parameters:
– Standard: ASTM A312/ASME SA312
– UNS: S32100, WERKSTOFF NR.: 1.4541
Application Scenarios:
– Used in extreme environments such as semiconductor and pharmaceutical industries…
– Applicable in nuclear power, oil and gas, military, and commercial aircraft prog…
Pros:
– Increased corrosion resistance and consistent dimensions.
– Higher ASME working pressures compared to welded tubing.
Cons:
– Higher upfront cost compared to welded tubing.
– Inferior corrosion resistance in welded pipes.
Stainless Steel 321 Pipes & Tubes – Guru Gautam Steels
Product Details: Stainless Steel 321 Pipes & Tubes manufactured from high-quality raw materials, available in various specifications and customized as per client’s requirements.
Technical Parameters:
– Standard: 321 / 1.4541
– Size Range: 1/8” to 48”, Seamless Pipes up to 24”
Application Scenarios:
– Used in high-temperature applications
– Suitable for chemical processing industries
Pros:
– Excellent resistance to corrosion and oxidation
– Good weldability and formability
Cons:
– Higher cost compared to other stainless steel grades
– Limited availability in some regions
321 Stainless Steel Pipes| ASTM A213 TP321 Stainless Steel Pipe| ASTM …
Product Details: ASTM A213 TP321 Stainless Steel Seamless Pipes are austenitic chromium-nickel stainless steel pipes suitable for corrosive or high-temperature service.
Technical Parameters:
– Outer Diameter Size: Seamless – 1/2″ NB TO 18″ NB; Welded / ERW- 1″ NB TO 16″ NB…
– Wall Thickness: Schedule 10 to Schedule 160 (3 mm to 100 mm Thickness)
Application Scenarios:
– Food preparation equipment particularly in chloride environments.
– Heat exchangers.
Pros:
– High strength and resistance to scaling.
– Excellent forming and welding characteristics.
Cons:
– Not recommended for decorative applications due to poor polishing.
– Titanium does not transfer well across a high temperature arc, limiting its use…
321 Stainless Steel Tube, 321 Stainless Steel … – Aesteiron Steel Pipes
Product Details: 321 Stainless Steel Tube, Tubing & Pipe, specifically engineered for extreme environments, suitable for high temperature and corrosive applications.
Technical Parameters:
– Material: Stainless Steel 321
– Size Range: 1/2 inch NB to 48 inch NB
Application Scenarios:
– Petro-Chemical Industry
– Oil and Gas Industry
Pros:
– Excellent resistance to corrosion
– High strength and durability
Cons:
– Higher cost compared to carbon steel
– Limited availability in some regions
321(S32100）stainless Steel Pipe – World Iron&Steel
Product Details: 321(S32100) Stainless Steel Pipe known for excellent tensile strength, available in seamless and welded forms.
Technical Parameters:
– O.D: 8 – 1422mm
– W.T: 0.5 – 100mm
Application Scenarios:
– Oil and gas industry equipment: offshore platform, heat exchanger, underwater eq…
– Chemical processing industry; Desalination, high-pressure RO equipment and subma…
Pros:
– High strength and corrosion resistance
– Versatile applications in various industries
Cons:
– Limited availability in special sizes
– Potentially higher cost compared to standard steel pipes
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Stainless Steel 321 Pipe – ASC LLP | Stainless Steel 321 Pipes, titanium-stabilized austenitic stainless steel known for excellent resistance to intergranular corrosion and high-temperatu… | – Durability: Suitable for a wide range of applications. – Formability and Weldability: Easily formed and welded using conventional techniq… | – Cost: May be more expensive than other stainless steel grades. – Availability: Specific sizes and schedules may not be readily available. | steelpipesuppliers.com |
| Stainless Steel Seamless Pipe – 347, 321 | US Metals | Stainless Steel Seamless Pipe (TP347, TP347H, TP321, TP321H, TP317L, TP316, 316H, 316L, TP304, 304H, 304L) – ASTM A312/376 & ASME SA312/376 | – Extensive stainless steel inventory – Experienced staff for detailed specifications | – Non-standard OD & ID may be limited – Potential issues with creep cracking and hardness |
| 321 Stainless Steel Tubing | Pipe Manufacturer | 321 Stainless Steel Tubing and Pipe are titanium-stabilized austenitic stainless steel products known for their excellent resistance to high temperatu… | – Excellent corrosion resistance – Good weldability | – Generally not applicable to normalizing – Requires careful heat treatment |
| 321 Stainless Steel Pipe – Hayward Pipe | 321 Stainless Steel Pipe – Seamless and Welded Seam Austenitic Stainless Steel Pipe | – Excellent resistance to oxidation and corrosion – Good mechanical properties at elevated temperatures | – Higher cost compared to other materials – Requires careful handling to avoid scratches and damage | www.haywardpipe.com |
| 321 Stainless Steel Supplier | Atlantic Stainless | 321 Stainless Steel is a standard austenitic 18/8 stainless steel grade, stabilized by Titanium, offering high strength and corrosion resistance. | – High strength – Scaling resistance and phase stability – Excellent forming and welding characteristics – Resistant to potable water with up to 200mg… | – Not recommended for welding consumable due to titanium component – Limited heat transfer across a high-temperature arc |
| ASTM A312 321 Stainless Steel Pipe – reliablepipestubes.com | ASTM A312 321 Stainless Steel Pipe, Manufacturer, supplier & distributor of Stainless Steel 321 Pipe & Tube, AISI 321 seamless tubing. | – Increased corrosion resistance and consistent dimensions. – Higher ASME working pressures compared to welded tubing. | – Higher upfront cost compared to welded tubing. – Inferior corrosion resistance in welded pipes. | www.reliablepipestubes.com |
| Stainless Steel 321 Pipes & Tubes – Guru Gautam Steels | Stainless Steel 321 Pipes & Tubes manufactured from high-quality raw materials, available in various specifications and customized as per client’s req… | – Excellent resistance to corrosion and oxidation – Good weldability and formability | – Higher cost compared to other stainless steel grades – Limited availability in some regions | www.gurugautamsteels.com |
| 321 Stainless Steel Pipes | ASTM A213 TP321 Stainless Steel Pipe | ASTM … | ASTM A213 TP321 Stainless Steel Seamless Pipes are austenitic chromium-nickel stainless steel pipes suitable for corrosive or high-temperature service… | – High strength and resistance to scaling. – Excellent forming and welding characteristics. |
| 321 Stainless Steel Tube, 321 Stainless Steel … – Aesteiron Steel Pipes | 321 Stainless Steel Tube, Tubing & Pipe, specifically engineered for extreme environments, suitable for high temperature and corrosive applications. | – Excellent resistance to corrosion – High strength and durability | – Higher cost compared to carbon steel – Limited availability in some regions | www.aesteironsteelpipes.com |
| 321(S32100）stainless Steel Pipe – World Iron&Steel | 321(S32100) Stainless Steel Pipe known for excellent tensile strength, available in seamless and welded forms. | – High strength and corrosion resistance – Versatile applications in various industries | – Limited availability in special sizes – Potentially higher cost compared to standard steel pipes | www.worldironsteel.com |
Frequently Asked Questions (FAQs)
What is 321 stainless steel, and why is it used in pipes?
321 stainless steel is a titanium-stabilized alloy known for its excellent resistance to corrosion and high-temperature strength. It is commonly used in applications where high temperatures and corrosive environments are present, such as in chemical processing and aerospace industries.
How do I choose a reliable 321 stainless steel pipe supplier?
When selecting a supplier, consider their reputation, experience, and customer reviews. Ensure they provide quality certifications and have a robust quality control process. It’s also helpful to check their inventory and delivery capabilities to meet your project needs.
What are the typical applications of 321 stainless steel pipes?
321 stainless steel pipes are widely used in various industries, including oil and gas, chemical processing, and power generation. They are ideal for applications involving high temperatures and corrosive environments, such as heat exchangers and pressure vessels.
Can I get custom sizes and specifications for 321 stainless steel pipes?
Yes, many suppliers offer custom sizes and specifications to meet your specific requirements. Be sure to communicate your needs clearly, including dimensions, wall thickness, and any special coatings or treatments you may require.
What is the lead time for ordering 321 stainless steel pipes?
Lead times can vary based on the supplier and the complexity of your order. Generally, standard sizes may be available quickly, while custom orders could take longer. It’s best to discuss timelines with your supplier to ensure your project stays on schedule.