|
| Brand Name: | YUHONG |
| Model Number: | Seamless Tube |
| MOQ: | 1 PC |
| Price: | 1 - 10000 USD |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 Tons/Month |
| Attribute | Value |
|---|---|
| Material | TP321 |
| Standard | ASTM A213, ASME SA213 |
| Ends | PE, BE |
| Testing | HT, ET |
| Size | 1/2 inch - 98 inch |
| Application | Heat Exchanger |
Grade TP321 is an austenitic stainless steel stabilized with titanium, offering excellent resistance to intergranular corrosion and oxidation. Its stability and mechanical properties make it suitable for high-temperature applications in various industries, such as aerospace, chemical processing, petrochemical, and power generation.
| Grade | C | Mn | Si | P | S | Cr | Ni | Ti | Fe |
|---|---|---|---|---|---|---|---|---|---|
| TP321L | ≤ 0.08% | ≤2.00% | ≤0.75% | ≤ 0.045% | ≤0.030% | 17.00-19.00% | 9.00-12.00% | ≥ 5 x C | Balance |
| Grade | Ultimate Tensile Strength | Yield Strength (0.2% Offset) | Elongation | Hardness |
|---|---|---|---|---|
| TP321L | 515 MPa (75,000 psi) minimum | 205 MPa (30,000 psi) minimum | 35% minimum in 50 mm | ≤ 95 HRB |
