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ASTM A268 TP430 Stainless Steel Heat Exchanger Tube For Condensers

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ASTM A268 TP430 Stainless Steel Heat Exchanger Tube For Condensers

Brand Name:	Yuhong
Model Number:	Seamless tube
MOQ:	1 PC
Price:	Negotiable
Packaging Details:	Bundle + Cap , Ply wooden case
Payment Terms:	TT, LC

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

ABS, BV, DNV, CCS, LR

Material:

TP430

Standard:

ASTM A268 , ASME SA268

ET, UT, HT, PT, PMI

Size OD:

6~203mm

Size Thickness:

0.5~25mm

Size Length:

Max.: 25m/pc

Supply Ability:

10000 Tons/Month

Highlight:

TP430 Stainless Steel Heat Exchanger Tube

Condensers Stainless Steel Heat Exchanger Tube

Product Description

ASTM A268 TP430 Stainless Steel Heat Exchanger Tube For Condensers

ASTM A268 TP430 Stainless Steel Tube is a ferritic stainless steel tube that offers good corrosion resistance, oxidation resistance, and thermal stability at elevated temperatures. It is commonly used in heat exchangers, automotive exhaust systems, boilers, and furnace components. TP430 provides excellent performance in moderately corrosive environments and under high-temperature conditions, making it an ideal choice for industries such as chemical processing, petrochemical, power generation, and food processing. With its good weldability, thermal cycling resistance, and mechanical strength, TP430 is a reliable material for a variety of applications where heat transfer, durability, and performance under stress are key.

Chemical Composition(%):

- Chromium (Cr): 16.0% - 18.0%

- Nickel (Ni): 0.75% max

- Manganese (Mn): 1.0% max

- Silicon (Si): 1.0% max

- Carbon (C): 0.12% max

- Phosphorus (P): 0.04% max

- Sulfur (S): 0.03% max

- Iron (Fe): Balance

Mechanical Properties:

- Tensile Strength: ~ 480 MPa (70,000 psi) (typical)

- Yield Strength: ~ 205 MPa (30,000 psi) (typical)

- Elongation: ~ 25% (in 50 mm gauge length)

- Hardness: ~ HRB 90 (typical)

Physical Properties:

- Density: ~ 7.70 g/cm³

- Melting Point: ~ 1400°C (2552°F)

- Thermal Conductivity: ~ 25.4 W/m·K (at 100°C)

- Specific Heat: ~ 460 J/kg·K

- Modulus of Elasticity: ~ 200 GPa

- Thermal Expansion: ~ 11.5 × 10^-6 /°C (at 20°C to 100°C)

Applications:

Heat Exchangers
Automotive Exhaust Systems
Boilers and Furnace Components
Food and Dairy Processing
Petrochemical and Chemical Industry
Power Generation
Marine and Offshore
Industrial Heating Systems

ASTM A268 TP430 Stainless Steel Heat Exchanger Tube For Condensers 0

Ratings & Review

Overall Rating

4.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

33%

4 stars

33%

3 stars

33%

2 stars

1 stars

All Reviews

Marcus

Belize Jan 19.2026

Helpful (1)

It's genuine 321H — titanium-stabilized, so no worries about sensitization or intergranular corrosion during welding. Our welder said it welded nicely with no cracking.

B*a

South Africa Dec 9.2025

Helpful (2)

Been running about 6 months now in cyclic service. No leaks, no failures. Heat transfer still where it should be.

Salem

Oman Sep 24.2025

Helpful (2)

We checked a few before installation — wall thickness consistent, roundness good. Welded in without problems.

Tags:

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Enhanced Heat Transfer Tube

Fin Tube Support

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Boiler Tube

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Stainless Steel Boiler Tube

Duplex Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube

Fired Heater Parts

Baffle Plate

Tubesheet

products details

Studded Tube

Solid Fin Tube

Serrated Finned tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Super Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube