ASME SA213 TP321 Stainless Steel Seamless Polished Tube For Heat-Exchanger And Boiler Superheater

Yuhong Special Steel has been engaged in austenitic stainless steel and nickel alloy steel (Hastelloy, Monel, Inconel, Inconel) seamless welded pipes and pipes for more

than 25 years, with an annual sales of more than 80,000 tons of steel pipes and pipes. pipeline. Our customers are located in more than 45 countries including USA, Canada, UK, Germany, Italy, Chile, Colombia, Saudi Arabia, South Korea, Singapore, Australia, Poland and France.

Standard Specification:

ASTM A213/A213M-11a: Standard Specification for Seamless Ferritic and Austenitic Alloy Steel Boiler, Superheater, and Heat Exchanger Tubes
ASTM A269-10: Standard Specification for General Purpose Seamless and Welded Austenitic Stainless Steel Pipe
ASTM A312/A312M-12: Standard Specification for Seamless, Welded, and Recold-Worked Austenitic Stainless Steel Pipe
ASTM A511/A511M-12: Standard Specification for Seamless Stainless Steel Mechanical Tubing
ASTM A789/A789M-10a: Standard Specification for General Purpose Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe
ASTM A790/A790M-11: Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe
DIN 17456-2010: Seamless round stainless steel tubes for general purpose.
DIN 17458-2010: Seamless round austenitic stainless steel tubes
EN10216-5 CT 1/2: Stainless Steel Seamless Pipe
GOST 9941-81: Seamless cold-worked and warm-worked tubes made of corrosion-resistant steel.
Other standards such as BS and JIS available

The addition of titanium also provides high corrosion resistance to ASTM A213 TP 321 pipe. Due to the addition of titanium, the risk of intergranular corrosion

present in most high carbon steels in 321 stainless steel pipe is reduced. 321 stainless steel exhaust pipe lasts longer at high temperatures. Therefore,

321 stainless steel seamless tubes are used in heat exchangers and superheaters. These pipes are available in different types such as 321 stainless steel hoses

that are easy to install and maintain. Applications for TP 321 stainless steel tubing can also be seen in boilers and condensers. We manufacture high quality

321 SS tubing in different sizes and types. Our SS 321 seamless pipe is suitable for small size pipes with high precision. This corrosion resistant steel can also

be identified as 321 Cres Tubing. Our customers can also get custom finishes for these pipes. If you have any questions about product details or pricing, please contact us.

Material Grade:

A213 TP321 Stainless Steel Seamless Tube Mechanical Properties

Size Range:

Tube size and thickness are usually provided to this specification ranges from 1⁄8 inch [3.2 mm] inner diameter to 5 inches. [127 mm] outer diameter and

0.015 to 0.500 inches [0.4 to 12.7 mm], including minimum wall thickness, or, if specified Followed by the average wall thickness. Tubing has other diameters

can be provided, as long as these tubes meet all other requirements of this specification.

Application:

• Food processing equipment, especially beer brewing, milk processing and wine making.
• Kitchen benches, sinks, sinks, equipment and appliances
• Building paneling, railings and decoration
• Chemical containers, including for transportation
• Heat exchanger
• Woven or welded screens for mining, quarrying and water filtration
• Threaded fasteners
• Spring
• Other​