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ASTM B677 TP904L Heat Exchanger SMLS Tube , for Heat Transfer

ASTM B677 TP904L Heat Exchanger SMLS Tube , for Heat Transfer

Brand Name: Yuhong
Model Number: Heat Exchanger Tube
MOQ: 1PC
Price: Negotiable
Packaging Details: Ply-Wooden Case & Woven Bag
Payment Terms: TT, LC
Detail Information
Place of Origin:
China
Certification:
ABS, BV, DNV, CCS, LR
Standards:
ASTM B677 , ASME SB677
Materials:
TP904L
Ends:
PE, BE
Application:
Heat Exchangers , Coolers , Condensers
Supply Ability:
10000 TONS PER MONTH
Highlight:

TP904L Heat Exchanger Tube

,

SMLS Heat Exchanger Tube

,

ASTM B677 Heat Exchanger Tube

Product Description

ASTM B677 TP904L Heat Exchanger SMLS Tube , for Heat Transfer

 

 

ASTM B677 TP904L Seamless (SMLS) Tubes are high-performance austenitic stainless steel tubes specifically designed for heat exchanger applications in industries requiring excellent corrosion resistance and durability. These tubes conform to the ASTM B677 standard, which specifies seamless stainless steel tubing, and are made from TP904L, a low-carbon, high-alloy stainless steel grade.

 

 

Key Features of TP904L Seamless Tubes:

1. Material Composition:
TP904L is a super austenitic stainless steel alloy with high levels of chromium (19-23%), nickel (23-28%), molybdenum (4-5%), and copper (1-2%). This composition provides outstanding resistance to corrosion, particularly in environments with strong acids like sulfuric, phosphoric, and acetic acids.

 

2. Seamless Construction:
The seamless (SMLS) design ensures uniform strength and eliminates the risk of weak points in the tube, making it highly reliable for high-pressure and high-temperature applications.

 

3. High Corrosion Resistance:
TP904L offers excellent resistance to pitting, crevice corrosion, and stress corrosion cracking (SCC), especially in chloride-rich environments.

 

4. Heat Resistance:
These tubes perform well at elevated temperatures, maintaining structural integrity and corrosion resistance in heat exchanger applications.

 

5. ASTM B677 Standard Compliance:
Tubes produced under this standard undergo stringent quality control, ensuring precise dimensions, superior mechanical properties, and excellent surface finish.

 

 

Chemical Composition:

Grade Ni Cr Mo Mn
ASTM B677 TP904L 23.0 – 28.0 19.0 – 23.0 4.0 – 5.0 ≤ 2.00

 

Mechanical Properties:

Grade Yield Strength Tensile Strength Elongation
ASTM B677 TP904L

Approximately

215 MPa (31 ksi)

Approximately

490 MPa (71 ksi)

35%

 

 

Common Applications:

· Chemical Processing: Used in heat exchangers, condensers, and reactors exposed to corrosive acids and chemicals.

· Oil and Gas Industry: Ideal for offshore platforms, desalination plants, and other chloride-rich environments.

· Power Generation: Suitable for heat exchangers in power plants dealing with high temperatures and corrosive fluids.

· Fertilizer Industry: Used in urea plants and other aggressive chemical applications.

· Pharmaceutical and Food Industries: For equipment requiring high corrosion resistance and contamination-free operation.

 

ASTM B677 TP904L Heat Exchanger SMLS Tube , for Heat Transfer 0

Good price  online

Products Details

Home > Products >
Heat Exchanger Tube
>
ASTM B677 TP904L Heat Exchanger SMLS Tube , for Heat Transfer

ASTM B677 TP904L Heat Exchanger SMLS Tube , for Heat Transfer

Brand Name: Yuhong
Model Number: Heat Exchanger Tube
MOQ: 1PC
Price: Negotiable
Packaging Details: Ply-Wooden Case & Woven Bag
Payment Terms: TT, LC
Detail Information
Place of Origin:
China
Brand Name:
Yuhong
Certification:
ABS, BV, DNV, CCS, LR
Model Number:
Heat Exchanger Tube
Standards:
ASTM B677 , ASME SB677
Materials:
TP904L
Ends:
PE, BE
Application:
Heat Exchangers , Coolers , Condensers
Minimum Order Quantity:
1PC
Price:
Negotiable
Packaging Details:
Ply-Wooden Case & Woven Bag
Delivery Time:
Depends on the quantity
Payment Terms:
TT, LC
Supply Ability:
10000 TONS PER MONTH
Highlight:

TP904L Heat Exchanger Tube

,

SMLS Heat Exchanger Tube

,

ASTM B677 Heat Exchanger Tube

Product Description

ASTM B677 TP904L Heat Exchanger SMLS Tube , for Heat Transfer

 

 

ASTM B677 TP904L Seamless (SMLS) Tubes are high-performance austenitic stainless steel tubes specifically designed for heat exchanger applications in industries requiring excellent corrosion resistance and durability. These tubes conform to the ASTM B677 standard, which specifies seamless stainless steel tubing, and are made from TP904L, a low-carbon, high-alloy stainless steel grade.

 

 

Key Features of TP904L Seamless Tubes:

1. Material Composition:
TP904L is a super austenitic stainless steel alloy with high levels of chromium (19-23%), nickel (23-28%), molybdenum (4-5%), and copper (1-2%). This composition provides outstanding resistance to corrosion, particularly in environments with strong acids like sulfuric, phosphoric, and acetic acids.

 

2. Seamless Construction:
The seamless (SMLS) design ensures uniform strength and eliminates the risk of weak points in the tube, making it highly reliable for high-pressure and high-temperature applications.

 

3. High Corrosion Resistance:
TP904L offers excellent resistance to pitting, crevice corrosion, and stress corrosion cracking (SCC), especially in chloride-rich environments.

 

4. Heat Resistance:
These tubes perform well at elevated temperatures, maintaining structural integrity and corrosion resistance in heat exchanger applications.

 

5. ASTM B677 Standard Compliance:
Tubes produced under this standard undergo stringent quality control, ensuring precise dimensions, superior mechanical properties, and excellent surface finish.

 

 

Chemical Composition:

Grade Ni Cr Mo Mn
ASTM B677 TP904L 23.0 – 28.0 19.0 – 23.0 4.0 – 5.0 ≤ 2.00

 

Mechanical Properties:

Grade Yield Strength Tensile Strength Elongation
ASTM B677 TP904L

Approximately

215 MPa (31 ksi)

Approximately

490 MPa (71 ksi)

35%

 

 

Common Applications:

· Chemical Processing: Used in heat exchangers, condensers, and reactors exposed to corrosive acids and chemicals.

· Oil and Gas Industry: Ideal for offshore platforms, desalination plants, and other chloride-rich environments.

· Power Generation: Suitable for heat exchangers in power plants dealing with high temperatures and corrosive fluids.

· Fertilizer Industry: Used in urea plants and other aggressive chemical applications.

· Pharmaceutical and Food Industries: For equipment requiring high corrosion resistance and contamination-free operation.

 

ASTM B677 TP904L Heat Exchanger SMLS Tube , for Heat Transfer 0