With a strong focus on precision and industry-leading standards, we ensure each stainless steel 314 seamless tube meets the highest performance. We utilize advanced manufacturing processes, including strict quality checks and annealing techniques, to guarantee durability and reliability. We have the largest inventory of providing quick access to a range of sizes and specifications for diverse industrial applications. With a commitment to excellence, our tubes are manufactured in accordance with international certifications, ensuring compliance with global standards. These seamless tubes are commonly used in heat exchangers, high-temperature furnaces, and other critical applications where corrosion resistance and high strength are essential. Our UNS S31400 tubes are also equivalent to global standards, ensuring compatibility across various markets.① STANDARD: ASTM A213/ EN10216-5/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941...② OD RANGE : 6-257MM③ THICKNESS RANGE: 1-35 MM
|
C |
Mn |
P |
S |
Si |
Cr |
Ni |
|
≤0.25 |
≤2.00 |
≤0.045 |
≤0.030 |
1.50－3.00 |
23.00－26.00 |
19.00－22.00 |
|
Tensile strength |
≥689 MPa |
|
Yield strength |
≥345 MPa |
|
Elongation (in 50 mm) |
≥40% |
|
Hardness, Rockwell HRB |
≤85 |
|
Hardness, Brinell HB |
≤433 |
314 stainless steel is an alloy of iron, nickel and chromium. It offers superior corrosion resistance and high-temperature strength compared to other steel alloys. 314 stainless steel is often used in food processing equipment, chemical tanks, heat exchangers and industrial appliances due to its excellent performance characteristics.
TP904L Seamless Stainless Steel Pipe is a high-performance tube designed to handle corrosive and high-pressure environments. Known for their excellent corrosion resistance, strength, and durability, they are ideal for use in harsh piping systems. ① STANDARD: ASTM A312/ ASTM A249/ ASTM A269/EN10216-5/ GOST 9940 /GOST 9941...② OD RANGE : 6-812 MM③ THICKNESS RANGE: 1-65 MM
654SMO Seamless Super Stainless Steel Pipe is a high-performance, super austenitic stainless steel product known for its exceptional corrosion resistance and high strength. It is an advanced alloy often used in extremely demanding corrosive environments.① STANDARD: ASTM A312/EN10216-5/GBT14976.② OD RANGE : 6-706MM③ THICKNESS RANGE: 1-48MM
TP304L Seamless Stainless Steel Tube is a low-carbon, corrosion-resistant tubes known for their excellent durability, weldability, and performance in demanding environments. ① STANDARD: ASTM A213/ EN10216-5/ ASTM A249/ ASTM A269/ GOST 9940 /GOST 9941...② OD RANGE : 6-257MM③ THICKNESS RANGE: 1-35 MM
TP310MOLN/S31050 Seamless Stainless Steel Tube ，310MoLN stainless steel, also known as UNS S31050, is a fully austenitic stainless steel with optimized properties for specific applications. Let’s explore its characteristics and where it finds use in various industries:Urea Plants:310MoLN is specifically designed for applications in urea plants.It provides improved corrosion resistance in urea carbamate environments, such as high-pressure strippers.The nitrogen content in its chemical composition helps stabilize and strengthen the austenitic phase.Chemical Processing:Due to its excellent corrosion resistance, 310MoLN is used in chemical processing equipment.It performs well in aggressive chemical environments, including acids and chlorides.High-Temperature Applications:310MoLN is suitable for high-temperature environments.It finds use in furnace components, such as burners, retorts, and conveyor belts.Petrochemical Industry:In petrochemical plants, 310MoLN is employed for tube hangers.Its resistance to oxidation and high-temperature strength are advantageous.Mineral Equipment and Cement Production:Used in mineral processing equipment and cement production due to its high strength at elevated temperatures.Remember that 310MoLN stainless steel offers a unique combination of properties, making it valuable in critical applications.① STANDARD: ASTM A213/ ASTM A249/ ASTM A269/EN10216-5/ GOST 9940 /GOST 9941...② OD RANGE : 6-257MM③ THICKNESS RANGE: 1-35 MM
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