ASME SA213 T2 seamless boiler tubes are mainly composed of iron, chromium, nickel and other elements, and are suitable for high temperature and high pressure working environments. In the Cr-1Mo steel series, its thermal strength is relatively high, and its creep rupture strength and allowable stress at a specific temperature (≤580℃) even exceed those of 9Cr-1Mo steel.
ASME SA213 T2 boiler tubes are mainly used for superheaters and steam pipes of large-capacity power station boilers, and their operating temperature usually does not exceed 580℃.
Products Data
Heat Treatment of ASTM A213 T2 Seamless Alloy Steel Boiler Tubes
| Grade | UNS Number |
Heat Treat Type | Austenitizing/ Solutioning Temperature, min or range ºF [ºC] |
Cooling Media | Subcritical Annealing or Tempering Temperature, min or range ºF [ºC] |
|
| ASTM Grain Size No.B |
||||||
| Ferritic Alloy Steels | ||||||
| T2 | K11547 | normalize and temper | … | … |
1200 to 1350 [650 to 730] |
… |
Chemical composition (%) of ASTM A213 ASME SA213 T2 Seamless Steel Tubes
| Grade | Chemical composition | ||||||
| C | Si | Mn | P | S | Cr | Mo | |
| SA213 T2 | 0.10-0.20 | 0.10-0.30 | 0.30-0.61 | ≤0.025 | ≤0.025 | 0.50-0.81 | 0.44-0.65 |
SA213 T2 Boiler Tube Specifications
Manufacture: Seamless process, Hot-finished or Cold-finished
Wall thickness (WT): 0.9 mm - 12.7 mm.
Outer diameter (OD): 12.7 mm - 127 mm
Ends: Plain End, Beveled End, Treaded
Payment Terms: T / T, LC
Delivery: 7 days after payment
Length: Subject to actual customer needs
Products display
ASTM A213 T2 High pressure Boiler Tube
Why Choose GNEE
GNEE has established ISO9001:200S quality management system and implemented total quality management. Now, we sell 160,000 tons of steel pipes per year, including high, medium and low pressure boiler, ship, liquid product transportation pipes. We provide high quality products to customers in different industries.
If you would like to know more about our company or our products, please feel free to contact us. sales@gneetube.com
GNEE CUSTOMER VISIT
GNEE FACTORY ENVIRONMENT
GNEE PACKAGING AND SHIPPING
FAQ
Q: Do you have quality control system?
A: Yes, we have our own quality control laboratory.Third party testing servicesare also available.
Q: What services do you provide?
A: Customized service for each customer, please feel free to contact us!
Q.What is your lead time?
A. Regular stock is usually 10 days. Depends on the products.
Hot Tags: asme sa213 t2 seamless boiler tube, China asme sa213 t2 seamless boiler tube manufacturers, suppliers, factory, 304LN Schedule 40 SS Seamless Pipe, UNS S31603 steel pipe, STS 370 pipe, DIN 1.4541 Stainless Steel Seamless Pipes, DIN 1 4878 Pipes Seamless Pipes, UNS S30409 Pipes
