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Brand Name : YUHONG
Model Number : H Fin Tube
Certification : ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001
Place of Origin : China , Korea
MOQ : 1 PC
Price : 1 - 10000 USD
Payment Terms : L/C,T/T
Supply Ability : 10000 Tons/Month
Delivery Time : 5 - 90 Days
Packaging Details : Ply-Wooden Case + Iron Frame
Material Grade : TP321
Standard : ASME SA312 , ASTM A312
Material : Carbon steel, Alloy steel and Stainless steel
Type of base pipe : Seamless steel pipe
Type of fins : Single H / Double H Type
Application : Widely used for boiler, heat exchanger, condenser, refrigerator, economizer and other parts of heat industry.
Attribute | Value |
---|---|
Material Grade | TP321 |
Standard | ASME SA312, ASTM A312 |
Material | Carbon steel, Alloy steel and Stainless steel |
Type of base pipe | Seamless steel pipe |
Type of fins | Single H / Double H Type |
Application | Widely used for boiler, heat exchanger, condenser, refrigerator, economizer and other parts of heat industry. |
Seamless Steel ASME SA213 TP321 H Fin Tube For Boiler Power Station
Manufactured from ASME SA213 TP321 stainless steel, these fin tubes offer exceptional high-temperature strength and corrosion resistance. The H fin design significantly enhances heat exchange efficiency while the TP321 stainless steel provides superior resistance to oxidation and corrosive environments.
Grade | Cr | Ni | C | Mn | Si | P | S | Ti |
---|---|---|---|---|---|---|---|---|
TP321 | 17.0-19.0% | 9.0-12.0% | 0.08% max | 2.0% max | 1.0% max | 0.045% max | 0.030% max | 5x(C+N) min, 0.70% max |
Grade | Tensile Strength | Yield Strength | Elongation | Hardness |
---|---|---|---|---|
TP321 | ≥ 205 MPa (30 ksi) | ≥ 515 MPa (75 ksi) | ≥ 35% in 50 mm (2 inches) | ≤ 90 HRB |
These fin tubes are specifically designed for use in boiler power stations, where efficient heat transfer and durability are crucial:
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ASME SA213 TP321 stainless steel H Finned Tubes For High-Temperature Heat Transfer Images |