YUHONG HOLDING GROUP CO., LTD
YUHONG HOLDING GROUP CO., LTD
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Tubesheet ASTM A182 F304 Heat Exchanger Part
Tubesheets made from ASTM A182 F304 provide robust support and precise alignment for the tubes, ensuring efficient heat transfer and structural integrity. It ensures a secure and leak-tight seal between the tubes and the shell, preventing cross-contamination of fluids. The characteristics of grade 304 make it suitable for demanding environments in industries such as power generation, chemical processing.
Chemical Composition:
| Grade | Cr | Ni | C | Mn | Si | P | S | N | Fe |
| 304 | 18-20% | 8-10.5% | 0.08% max | 2% max | 1% max | 0.045% max | 0.03% max | 0.10% max | Balance |
Mechanical Properties:
| Grade | Tensile Strength | Yield Strength | Elongation | Hardness |
| 304 | Minimum 515 MPa (75,000 psi) | Minimum 205 MPa (30,000 psi) | Minimum 40% in 50 mm (2 inches) | Maximum 201 HB (Brinell hardness) |
Applications:
Good formability and Excellent weldability, makes it suitable for many applications:
1. Shell and Tube Heat Exchangers
2. Plate Heat Exchangers:
