Are you in the market for high-quality stainless steel pipes? With so many manufacturers out there, it’s crucial to know which ones stand out. Discovering the top 321 factories can save you time and money. Dive in to find the best options for your needs and make informed choices!
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:
– Tensile Strength: 75 ksi (515 MPa)
– Yield Strength: 30 ksi (205 MPa)
Application Scenarios:
– Aerospace: exhaust systems, firewalls
– Chemical Processing: equipment and piping for handling chemicals
Pros:
– Superior corrosion resistance due to titanium stabilization
– Remarkable strength and toughness at elevated temperatures
Cons:
– Limited to high-temperature applications
– Potentially higher cost compared to other stainless steel grades
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
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
Stainless Steel 321 Pipes & Tubes – Guru Gautam Steels
Product Details: Stainless Steel 321 Pipes & Tubes manufactured from high-quality raw materials, available in various shapes and sizes.
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
– Good weldability and formability
Cons:
– Higher cost compared to other stainless steels
– Limited availability in some regions
321 Stainless Steel Pipe – Hayward Pipe & Supply Co, Inc
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 resistance to corrosion
– Suitable for high-temperature environments
Pros:
– Excellent corrosion resistance
– Good weldability and formability
Cons:
– Higher cost compared to carbon steel
– May require special handling due to its properties
321 Stainless Steel – McMaster-Carr
Product Details: 321 Stainless Steel
Technical Parameters:
– Corrosion resistance
– High strength
Application Scenarios:
– Manufacturing
– Construction
Pros:
– Durable
– Versatile
Cons:
– Higher cost compared to other materials
– Difficult to machine
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
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…
Stainless Steel 321 Pipes Manufacturers and Suppliers
Product Details: Stainless Steel 321 Pipes are austenitic alloy pipes with titanium addition, providing excellent high-temperature resistance and toughness.
Technical Parameters:
– Chemical Composition: Cr 17.0-19.0%, Ni 9.0-12.0%, Ti 5x(C+N), C max 0.08%
– Mechanical Properties: Tensile Strength min 515 MPa, Yield Strength min 205 MPa,…
Application Scenarios:
– Used in high-temperature chemical process equipment
– Applications in aircraft exhausts and heat exchangers
Pros:
– Excellent resistance to intergranular corrosion
– High toughness at cryogenic temperatures
Cons:
– Potential nonavailability of products
– High pricing due to supplier commission
321 Stainless Steel Tube, 321 Stainless Steel … – Aesteiron Steel Pipes
Product Details: 321 Stainless Steel Tube, Tubing & Pipe, specifically engineered for extreme environments, available in seamless and welded forms.
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
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… | – Superior corrosion resistance due to titanium stabilization – Remarkable strength and toughness at elevated temperatures | – Limited to high-temperature applications – Potentially higher cost compared to other stainless steel grades | steelpipesuppliers.com |
| 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 |
| 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 |
| Stainless Steel 321 Pipes & Tubes – Guru Gautam Steels | Stainless Steel 321 Pipes & Tubes manufactured from high-quality raw materials, available in various shapes and sizes. | – Excellent resistance to corrosion – Good weldability and formability | – Higher cost compared to other stainless steels – Limited availability in some regions | www.gurugautamsteels.com |
| 321 Stainless Steel Pipe – Hayward Pipe & Supply Co, Inc | 321 Stainless Steel Pipe – Seamless and Welded Seam Austenitic Stainless Steel Pipe | – Excellent corrosion resistance – Good weldability and formability | – Higher cost compared to carbon steel – May require special handling due to its properties | www.haywardpipe.com |
| 321 Stainless Steel – McMaster-Carr | 321 Stainless Steel | – Durable – Versatile | – Higher cost compared to other materials – Difficult to machine | www.mcmaster.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 |
| 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. |
| Stainless Steel 321 Pipes Manufacturers and Suppliers | Stainless Steel 321 Pipes are austenitic alloy pipes with titanium addition, providing excellent high-temperature resistance and toughness. | – Excellent resistance to intergranular corrosion – High toughness at cryogenic temperatures | – Potential nonavailability of products – High pricing due to supplier commission | www.kinnaristeel.com |
| 321 Stainless Steel Tube, 321 Stainless Steel … – Aesteiron Steel Pipes | 321 Stainless Steel Tube, Tubing & Pipe, specifically engineered for extreme environments, available in seamless and welded forms. | – Excellent resistance to corrosion – High strength and durability | – Higher cost compared to carbon steel – Limited availability in some regions | www.aesteironsteelpipes.com |
Frequently Asked Questions (FAQs)
What is 321 stainless steel, and why is it used in manufacturing pipes?
321 stainless steel is a titanium-stabilized alloy that offers excellent resistance to corrosion and oxidation, making it ideal for high-temperature applications. Its durability and strength make it a popular choice for various industries, including aerospace, chemical processing, and oil and gas.
How do I choose a reliable 321 stainless steel pipe manufacturer?
To choose a reliable manufacturer, look for certifications like ISO 9001, check their experience in the industry, and read customer reviews. It’s also helpful to inquire about their quality control processes and the materials they use.
What are the common applications of 321 stainless steel pipes?
321 stainless steel pipes are commonly used in applications that involve high temperatures and corrosive environments, such as exhaust systems, heat exchangers, and chemical processing equipment. Their resistance to scaling and oxidation makes them suitable for these demanding conditions.
Can I customize the dimensions of 321 stainless steel pipes?
Yes, many manufacturers offer customization options for dimensions, wall thickness, and lengths to meet your specific needs. Be sure to communicate your requirements clearly to ensure the final product meets your expectations.
What is the typical lead time for ordering 321 stainless steel pipes?
Lead times can vary based on the manufacturer and the complexity of your order. Generally, you can expect a lead time of 2 to 6 weeks. It’s best to discuss timelines with the manufacturer to get a more accurate estimate based on your order specifics.