A213 T9 Seamless Superheater Tube
GNEE is an experienced boiler and pressure steel pipe supplier, and can provide you with A213 T9 alloy high temperature pipes in all grades and size ranges.
ASTM SA213 T9 pipes have typical material composition, maximum 0.15 carbon, 0.30-0.60 manganese, 0.025 sulfur, 0.025 phosphorus, 0.90-1.10 molybdenum, with physical properties such as minimum tensile strength 415 Mpa and minimum yield strength 205 Mpa. Alloy A213 T9 seamless pipes are very suitable for high temperature and high pressure environments with excellent ductility and creep resistance.
A213 T9 superheater tubes are suitable for high temperature applications below 600°C, mainly used in high temperature and high pressure steam power plants to heat steam to superheated state to improve the thermal efficiency of power plants.
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A213 T9 alloy Superheater tube Product specification
Astm A213 T9 Steam pipes Chemical Composition
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % |
| 0.15 max | 0.30-0.60 | 0.025 max | 0.025 max | 0.25-1.00 | 8.0-10.0 | 0.90-1.10 |
Sa213 T9 High pressure pipe Mechanical Properties
| Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| 415 min | 205 min | 30 min | 179 max |
A213 T9 cold drawn Alloy pipes

Advantages of Choosing GNEE
Gnee has 14 steel production lines, 10 processing equipment for processing, bending, painting, heat treatment, cutting, drilling, beveling, tempering, surface treatment, complete testing equipment and strong technical force. The annual production capacity is more than 60,000 tons.
GneeGroup participated in the exhibition

FAQ
1. Can I get a sample before ordering?
Yes of course. Usually our samples are free. We can produce according to your samples or technical drawings. We can manufacture molds and fixtures.
2. How can you guarantee that what I get will be good?
We are a factory with 100% pre-delivery inspection to ensure quality.
3. How do you make our business establish a long-term and good relationship?
1. We maintain good quality and competitive prices to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them.
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