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ASME SB622 HASTELLOY C276 Nickel Alloy Steel Heat Exchanger Tube For Power Plants

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ASME SB622 HASTELLOY C276 Nickel Alloy Steel Heat Exchanger Tube For Power Plants

Brand Name:	YUHONG
Model Number:	Seamless Tube
MOQ:	1PC
Price:	1 - 10000 USD
Packaging Details:	Ply-Wooden Case & Woven Bag
Payment Terms:	L/C, T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China , Korea

Certification:

ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001

Material:

HASTELLOY C276

Standard:

ASTM B622 , ASME SB622

Ends:

PE , BE

Testing:

UT, ET, HT, PMI

Size:

OD : 6mm~ 50.8mm , WT: 0.5mm~ 15mm, L: Max:34m/pc

Application:

Heat Exchanger, Cooling , Heating, Condenser, Tube Bundle

Supply Ability:

10000 Tons/Month

Highlight:

ASME SB622 Heat Exchanger Tube

HASTELLOY C276 Heat Exchanger Tube

Power Plants Heat Exchanger Tube

Product Description

ASME SB622 HASTELLOY C276 Nickel Alloy Steel Heat Exchanger Tube For Power Plants

Product Specifications

Attribute	Value
Material	HASTELLOY C276
Standard	ASTM B622, ASME SB622
Ends	PE, BE
Testing	UT, ET, HT, PMI
Size	OD: 6mm~50.8mm, WT: 0.5mm~15mm, L: Max:34m/pc
Application	Heat Exchanger, Cooling, Heating, Condenser, Tube Bundle

Product Overview

ASME SB622 HASTELLOY® C-276 tubes are premium corrosion-resistant components designed for critical heat exchange applications, combining robust mechanical properties with exceptional durability in harsh chemical and thermal environments.

Material Composition

Primary Elements:
- Nickel (Ni): ~57% (balance)
- Chromium (Cr): 14.5-16.5%
- Molybdenum (Mo): 15-17%
- Tungsten (W): 3-4.5%
- Iron (Fe): 4-7%
Impurity Limits:
- Carbon (C): ≤0.01% (minimizes sensitization during welding)
- Silicon (Si): ≤0.08%, Manganese (Mn): ≤1%, Sulfur (S): ≤0.03%
- Cobalt (Co): ≤2.5%, Vanadium (V): ≤0.35%

Performance Characteristics

Excellent corrosion resistance in both oxidizing and reducing environments
Resists pitting, crevice corrosion, and chloride-induced stress corrosion cracking (SCC)
Performs well in sulfuric, hydrochloric, and acetic acids, chlorides, and sour gas (H₂S)

Mechanical Properties

Tensile Strength: ~100 ksi (690 MPa)
Yield Strength: ~45 ksi (310 MPa)
Elongation: ~45% (excellent ductility)
Thermal Conductivity: 9.8 W/m*K (at 100°C)
Coefficient of Thermal Expansion: 12.2 μm/m*K (20-100°C)
Density: 8.69 g/cm³
Non-Magnetic: Suitable for sensitive applications

Applications

Heat exchangers in semiconductor manufacturing (CVD systems)
Chemical recovery boilers in sulfur-rich environments
Offshore oil and gas production systems
Power plant heat exchangers and condensers
Chemical processing equipment

Tags:

Products Details

Home > Products >

Heat Exchanger Tube

ASME SB622 HASTELLOY C276 Nickel Alloy Steel Heat Exchanger Tube For Power Plants

All Category

ASME SB622 HASTELLOY C276 Nickel Alloy Steel Heat Exchanger Tube For Power Plants

Brand Name:	YUHONG
Model Number:	Seamless Tube
MOQ:	1PC
Price:	1 - 10000 USD
Packaging Details:	Ply-Wooden Case & Woven Bag
Payment Terms:	L/C, T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China , Korea

Brand Name:

YUHONG

Certification:

ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001

Model Number:

Seamless Tube

Material:

HASTELLOY C276

Standard:

ASTM B622 , ASME SB622

Ends:

PE , BE

Testing:

UT, ET, HT, PMI

Size:

OD : 6mm~ 50.8mm , WT: 0.5mm~ 15mm, L: Max:34m/pc

Application:

Heat Exchanger, Cooling , Heating, Condenser, Tube Bundle

Minimum Order Quantity:

1PC

Price:

1 - 10000 USD

Packaging Details:

Ply-Wooden Case & Woven Bag

Delivery Time:

5 - 60 Days

Payment Terms:

L/C, T/T

Supply Ability:

10000 Tons/Month

Highlight:

ASME SB622 Heat Exchanger Tube

HASTELLOY C276 Heat Exchanger Tube

Power Plants Heat Exchanger Tube

Product Description

ASME SB622 HASTELLOY C276 Nickel Alloy Steel Heat Exchanger Tube For Power Plants

Product Specifications

Attribute	Value
Material	HASTELLOY C276
Standard	ASTM B622, ASME SB622
Ends	PE, BE
Testing	UT, ET, HT, PMI
Size	OD: 6mm~50.8mm, WT: 0.5mm~15mm, L: Max:34m/pc
Application	Heat Exchanger, Cooling, Heating, Condenser, Tube Bundle

Product Overview

Material Composition

Primary Elements:
- Nickel (Ni): ~57% (balance)
- Chromium (Cr): 14.5-16.5%
- Molybdenum (Mo): 15-17%
- Tungsten (W): 3-4.5%
- Iron (Fe): 4-7%
Impurity Limits:
- Carbon (C): ≤0.01% (minimizes sensitization during welding)
- Silicon (Si): ≤0.08%, Manganese (Mn): ≤1%, Sulfur (S): ≤0.03%
- Cobalt (Co): ≤2.5%, Vanadium (V): ≤0.35%

Performance Characteristics

Excellent corrosion resistance in both oxidizing and reducing environments
Resists pitting, crevice corrosion, and chloride-induced stress corrosion cracking (SCC)
Performs well in sulfuric, hydrochloric, and acetic acids, chlorides, and sour gas (H₂S)

Mechanical Properties

Tensile Strength: ~100 ksi (690 MPa)
Yield Strength: ~45 ksi (310 MPa)
Elongation: ~45% (excellent ductility)
Thermal Conductivity: 9.8 W/m*K (at 100°C)
Coefficient of Thermal Expansion: 12.2 μm/m*K (20-100°C)
Density: 8.69 g/cm³
Non-Magnetic: Suitable for sensitive applications

Applications

Heat exchangers in semiconductor manufacturing (CVD systems)
Chemical recovery boilers in sulfur-rich environments
Offshore oil and gas production systems
Power plant heat exchangers and condensers
Chemical processing equipment

Tags:

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Fired Heater Parts

Baffle Plate

Tubesheet

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

Copper Alloy Steel Heat Exchanger Tube

Titanium Alloy Steel Heat Exchanger Tube

Alloy Steel Heat Exchanger Tube

U Bend Heat Exchanger Tube

Carbon Steel Heat Exchanger Tubes

Boiler Tube

Nickel Alloy Steel Boiler Tube

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