Specifications
Brand Name :
Yuhong
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
200-500KGS
Price :
Negotiable
Payment Terms :
TT, LC
Supply Ability :
According to Clients'requirements
Delivery Time :
45-75 Days (Depend on Customer's Requiremet)
Packaging Details :
Ply-wooden Cases with Steel Frames(both ends of pipes have plastic caps)
Bare Tube Specification&Material :
ASTM A312 TP316L
Bare Tube Diameter :
16-63 MM
Fin Pitch :
2.1-5 MM
Fin Thick :
~0.4 MM
Fin Height :
<17MM
Application :
Power Plant, Air preheaters, Boiler,Air Conditioning systems
Description

1. What is ASTM A213 TP316L Solid Fin Tube with Aluminum 1060?

The ASTM A213 TP316L Solid Fin Tube with Aluminum 1060 is a premium heat transfer solution engineered for extreme corrosion resistance and high thermal efficiency. It features a seamless low-carbon stainless steel base tube (ASTM A213 TP316L, 16-18% Cr, 10-14% Ni, 2-3% Mo) integrated with solid Aluminum 1060 fins (99.6% pure Al) through an advanced extrusion process. The fins are mechanically bonded to the tube surface, forming a seamless, monolithic structure that eliminates air gaps and maximizes heat transfer. Ideal for hygienic and aggressive environments, this design combines TP316L’s chloride resistance with Aluminum 1060’s ultra-high conductivity (235 W/m·K), delivering unmatched durability and performance.

2.Chemical & Mechanical Properties

Chemical Properties

Component

Chemical Composition

Key Features

ASTM A213 TP316L Base Tube

Cr: 16–18%,

Ni: 10–14%, Mo: 2–3%,

C: ≤0.03%, Fe: Balance.

• Superior resistance to pitting, crevice corrosion, and chlorides.
• Passivates naturally for hygienic surfaces.

Aluminum 1060 Fins

Al: 99.6% min,

Fe+Si: ≤0.40%, Cu: ≤0.05%.

• Exceptional thermal conductivity (235 W/m·K).
• Non-toxic and oxidation-resistant.

Synergy

• Insulated bonding prevents galvanic corrosion between dissimilar metals.

• Ideal for thermal cycling in acidic/alkaline media.

Mechanical Properties

Component

Mechanical Performance

Key Features

ASTM A213 TP316L Base Tube

Tensile Strength: 485–620 MPa
Yield Strength: 170 MPa (min)
Hardness: 80–90 HRB.

• High-pressure rating (up to 30 MPa).
• Cryogenic toughness (-196°C).

Aluminum 1060 Fins

Tensile Strength: 70–110 MPa
Elongation: 15–25%
Hardness: 23 HB.

• Lightweight (2.71 g/cm³) reduces system load.
• Vibration-absorbing ductility.

Bond Integrity

Shear Strength: ≥45 MPa at fin-tube interface.
Thermal Shock Resistance: Stable under ΔT 300°C.

• Zero fin lift-off in thermal cycling.

3. Key Applications

·Pharmaceuticals: Sterilizable condensers for CIP/SIP systems.

·Food & Dairy: Pasteurizers, fermenters, and FDA-compliant heat exchangers.

·Chemical Plants: Acid scrubbers, HCl coolers, and seawater reactors.

·Marine & Offshore: Desalination units and seawater cooling systems.

·Energy Sector: Geothermal brine heaters and solar thermal collectors.

4. Why Choose This Solid Fin Tube?
·45% Higher Heat Flux vs. bare stainless steel tubes.
·Zero Galvanic Corrosion: Proprietary bonding isolates metals.
·35% Weight Reduction for lower structural costs.
·Certified Safety: ASTM A213, ASME SA-213, ISO 9001, and FDA compliance.
·25+ Year Service Life in pH 2–12 environments.


ASTM A213 TP316L Embedded G Fin Tube With Aluminum 1060  For Refrigeration And Air Conditioning Systems

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ASTM A213 TP316L Embedded G Fin Tube With Aluminum 1060 For Refrigeration And Air Conditioning Systems

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Brand Name :
Yuhong
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
200-500KGS
Price :
Negotiable
Payment Terms :
TT, LC
Contact Supplier
ASTM A213 TP316L Embedded G Fin Tube With Aluminum 1060  For Refrigeration And Air Conditioning Systems
ASTM A213 TP316L Embedded G Fin Tube With Aluminum 1060  For Refrigeration And Air Conditioning Systems
ASTM A213 TP316L Embedded G Fin Tube With Aluminum 1060  For Refrigeration And Air Conditioning Systems
ASTM A213 TP316L Embedded G Fin Tube With Aluminum 1060  For Refrigeration And Air Conditioning Systems

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
50M-70M
Employee Number :
50~800
Certification Level :
Verified Supplier
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