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| Brand Name: | YUHONG |
| Model Number: | ASTM A213 T9 |
| MOQ: | Depend the size of finned tubes, 50-100PC |
| Price: | 30-10000 USD |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000 tons/month |
| Attribute | Value |
|---|---|
| Product | Fin Tubes or Finned Tube |
| Type | Studded Tubes |
| Standard | ASTM A213 |
| Material | T9 Base Tubes and CS Fins |
| Length | According to clients' need |
| O.D. | Generally Greater Than 100mm |
| Packing | Ply-wooden Case With Iron Frame |
| Use | For large equipment, Heat Exchanger / Boiler / Furnaces / Condensers / Evaporators, etc |
Studded Tubes ASTM A213 T9 Used In Power Plant
ASTM A213 This specification covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes, designated Grades T5, T9, TP304, etc.
| Grade | C | Mn | P | S | Si | Cr | Mo | Ni | V |
|---|---|---|---|---|---|---|---|---|---|
| T9 | 0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.025-1.00 | 8.00-10.00 | 0.90-1.10 | ... | ... |
| Grade | Tensile Strength,min | Yield Strength (0.2%Offset,min) |
|---|---|---|
| T9 | 60ksi (415 MPa) | 30ksi (205 MPa) |
The nail head tube (studded fin tube) is also called nail like ribbed tube. They feature studs (small protrusions) welded or attached to the outer surface of the base tube, which increase the surface area and improve thermal performance. These tubes are commonly used in applications where high heat transfer rates are required, particularly in harsh or high-temperature environments.
