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ASTM A213 T9 Solid Fin Tube For Furnances and Superheaters

ASTM A213 T9 Solid Fin Tube For Furnances and Superheaters

Brand Name: Yuhong
MOQ: 1PC
Price: Negotiable
Packaging Details: IRON FRAME CASE WITH PLASTIC CAP
Payment Terms: TT, LC
Detail Information
Place of Origin:
China
Certification:
ABS, BV, DNV, CCS, LR
Fin Wall Thickness:
0.8-3mm
Fin Pitch:
FPI: 3-25
Fin Height:
5-30mm
Length:
Max 25M/PC
Product Name:
Soild Fin Tube
Supply Ability:
10000 tons/month
Highlight:

Superheaters Solid Fin Tube

,

Furnances Solid Fin Tube

,

ASTM A213 Solid Fin Tube

Product Description

ASTM A213 T5 Solid Fin Tube Application

  • Boilers & Superheaters – Used in power plants for efficient steam generation.
  • Heat Recovery Steam Generators (HRSGs) – Recovers waste heat from gas turbines.
  • Petrochemical & Refinery Heaters – Handles high-temperature hydrocarbon processes.
  • Furnace & Convection Sections – Enhances heat transfer in industrial heaters.
  • Waste Heat Boilers – Recovers energy from exhaust gases.

 

ASTM A213 T5 Solid Fin Tube FAQ

1. What is ASTM A213 T5 Solid Fin Tube?

  • A seamless ferritic alloy-steel tube with externally welded or extruded solid fins for enhanced heat transfer.
  • Material: ASTM A213 T5 (5Cr-0.5Mo alloy steel), offering good high-temperature strength and oxidation resistance (up to ~600°C / 1112°F).

2. Key Features & Benefits

  • High-Temperature Performance: Resists scaling and creep in boilers, heaters, and reformers.
  • Corrosion Resistance: Suitable for sulfur-rich or mildly corrosive environments. 
  • Efficient Heat Transfer: Solid fins increase surface area by 3–10x vs. bare tubes.
  • Durable Construction: Fins are welded (HFW or GTAW) or cold-formed for longevity.

3. ASTM A213 T5 vs. T9 vs. T11 Comparison

Property T5 (5Cr-0.5Mo) T9 (9Cr-1Mo) T11 (1.25Cr-0.5Mo-Si)
Temp Limit 600°C 650°C 600°C
Corrosion Resistance Moderate High (better for oxidation) Moderate
Strength Good Excellent Good
Cost Lower Higher Moderate

4. Standards & Certifications

  • ASTM A213: Covers seamless alloy-steel boiler tubes.
  • ASME SA213: Equivalent for pressure vessel compliance.
  • NACE MR0175: For sour service (if applicable).
  • Dimensional Standards: ANSI/ASME B36.10 (tube sizes).

5. FAQs
Q1: Can A213 T5 fin tubes handle high-pressure steam?

  • Yes, but T9/T11 are better for >600°C. T5 is ideal for moderate-pressure boilers (~1500 psi).

Q2: How do solid fins compare to serrated fins?

  • Solid fins: Higher durability, better for dirty/corrosive gases.
  • Serrated fins: Higher heat transfer but prone to fouling.

Q3: Are these tubes weldable?

  • Yes, but requires pre/post-weld heat treatment (PWHT) to avoid cracking.

Q4: How to prevent fin oxidation?

  • Use aluminized or ceramic-coated fins for >500°C service.

ASTM A213 T9 Solid Fin Tube For Furnances and Superheaters 0

Good price  online

Products Details

Home > Products >
Solid Fin Tube
>
ASTM A213 T9 Solid Fin Tube For Furnances and Superheaters

ASTM A213 T9 Solid Fin Tube For Furnances and Superheaters

Brand Name: Yuhong
MOQ: 1PC
Price: Negotiable
Packaging Details: IRON FRAME CASE WITH PLASTIC CAP
Payment Terms: TT, LC
Detail Information
Place of Origin:
China
Brand Name:
Yuhong
Certification:
ABS, BV, DNV, CCS, LR
Fin Wall Thickness:
0.8-3mm
Fin Pitch:
FPI: 3-25
Fin Height:
5-30mm
Length:
Max 25M/PC
Product Name:
Soild Fin Tube
Minimum Order Quantity:
1PC
Price:
Negotiable
Packaging Details:
IRON FRAME CASE WITH PLASTIC CAP
Delivery Time:
According to the quantity
Payment Terms:
TT, LC
Supply Ability:
10000 tons/month
Highlight:

Superheaters Solid Fin Tube

,

Furnances Solid Fin Tube

,

ASTM A213 Solid Fin Tube

Product Description

ASTM A213 T5 Solid Fin Tube Application

  • Boilers & Superheaters – Used in power plants for efficient steam generation.
  • Heat Recovery Steam Generators (HRSGs) – Recovers waste heat from gas turbines.
  • Petrochemical & Refinery Heaters – Handles high-temperature hydrocarbon processes.
  • Furnace & Convection Sections – Enhances heat transfer in industrial heaters.
  • Waste Heat Boilers – Recovers energy from exhaust gases.

 

ASTM A213 T5 Solid Fin Tube FAQ

1. What is ASTM A213 T5 Solid Fin Tube?

  • A seamless ferritic alloy-steel tube with externally welded or extruded solid fins for enhanced heat transfer.
  • Material: ASTM A213 T5 (5Cr-0.5Mo alloy steel), offering good high-temperature strength and oxidation resistance (up to ~600°C / 1112°F).

2. Key Features & Benefits

  • High-Temperature Performance: Resists scaling and creep in boilers, heaters, and reformers.
  • Corrosion Resistance: Suitable for sulfur-rich or mildly corrosive environments. 
  • Efficient Heat Transfer: Solid fins increase surface area by 3–10x vs. bare tubes.
  • Durable Construction: Fins are welded (HFW or GTAW) or cold-formed for longevity.

3. ASTM A213 T5 vs. T9 vs. T11 Comparison

Property T5 (5Cr-0.5Mo) T9 (9Cr-1Mo) T11 (1.25Cr-0.5Mo-Si)
Temp Limit 600°C 650°C 600°C
Corrosion Resistance Moderate High (better for oxidation) Moderate
Strength Good Excellent Good
Cost Lower Higher Moderate

4. Standards & Certifications

  • ASTM A213: Covers seamless alloy-steel boiler tubes.
  • ASME SA213: Equivalent for pressure vessel compliance.
  • NACE MR0175: For sour service (if applicable).
  • Dimensional Standards: ANSI/ASME B36.10 (tube sizes).

5. FAQs
Q1: Can A213 T5 fin tubes handle high-pressure steam?

  • Yes, but T9/T11 are better for >600°C. T5 is ideal for moderate-pressure boilers (~1500 psi).

Q2: How do solid fins compare to serrated fins?

  • Solid fins: Higher durability, better for dirty/corrosive gases.
  • Serrated fins: Higher heat transfer but prone to fouling.

Q3: Are these tubes weldable?

  • Yes, but requires pre/post-weld heat treatment (PWHT) to avoid cracking.

Q4: How to prevent fin oxidation?

  • Use aluminized or ceramic-coated fins for >500°C service.

ASTM A213 T9 Solid Fin Tube For Furnances and Superheaters 0