SA334 Gr.6 is a seamless alloy steel tube manufactured according to the ASTM A334 standard, which covers seamless and welded alloy steel tubes intended for low temperature service.

Material and Composition:

Made of alloy steel with controlled chemical composition for enhanced strength and toughness.
The grade 6 designation refers to a specific chemical composition and mechanical property requirement under ASTM A334.

Key Features:

Seamless Construction: Manufactured without welding seams, providing superior strength, integrity, and resistance to pressure.
Low Temperature Service: Designed to maintain mechanical properties and toughness at low temperatures, making it suitable for cryogenic and sub-zero applications.
High Strength and Durability: Alloying elements improve mechanical properties such as tensile strength, yield strength, and elongation.
Corrosion Resistance: Offers moderate resistance to corrosion depending on the exact chemical composition and operating environment.

Common Applications:

Pressure vessels
Heat exchangers
Boilers and boiler tubes
Chemical processing plants
Low-temperature service equipment
Petrochemical and oil & gas industry piping

Typical Mechanical Properties:

Tensile strength: Usually above 415 MPa (can vary depending on exact manufacturing)
Yield strength: Around 240 MPa (may vary)
Good elongation and impact toughness at low temperatures

Manufacturing Process:

Cold or hot seamless tube produced by extrusion or rotary piercing.
Heat treated and tested according to ASTM standards to ensure compliance.

ASME SA334 GR.6 Alloy Steel Seamless Tube For Heat Exchangers Nuclear Reactor 0

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Products Details

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Heat Exchanger Tube

ASME SA334 GR.6 Alloy Steel Seamless Tube For Heat Exchangers Nuclear Reactor

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Studded Tube

Solid Fin Tube

Serrated Finned tube

Embedded G Fin Tube

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Wound Fin Tube

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Enhanced Heat Transfer Tube

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ASME SA334 GR.6 Alloy Steel Seamless Tube For Heat Exchangers Nuclear Reactor

Brand Name:	Yuhong
MOQ:	500KGS
Price:	Negotiable
Packaging Details:	WOODEN CASE WITH PLASTIC CAP
Payment Terms:	TT, LC

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

Yuhong

Certification:

ABS, BV, DNV, CCS, LR

Tube Material:

SA334, GR.1、Gr.3、Gr.6

Length:

Max 34M/PC

O.D.:

6-203mm

W.T.:

0.5-25mm

Testing:

UT, ET, HT, PMI

Product Name:

Alloy Steel Heat Exchanger Tube

Minimum Order Quantity:

500KGS

Price:

Negotiable

Packaging Details:

WOODEN CASE WITH PLASTIC CAP

Delivery Time:

According to the quantity

Payment Terms:

TT, LC

Supply Ability:

10000 tons/month

Highlight:

Nuclear Reactor Seamless Tube

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Heat Exchanger Seamless Tube

Product Description

SA334 Grade 6 Seamless Tube Description

SA334 Gr.6 is a seamless alloy steel tube manufactured according to the ASTM A334 standard, which covers seamless and welded alloy steel tubes intended for low temperature service.

Material and Composition:

Key Features:

Common Applications:

Pressure vessels
Heat exchangers
Boilers and boiler tubes
Chemical processing plants
Low-temperature service equipment
Petrochemical and oil & gas industry piping

Typical Mechanical Properties:

Tensile strength: Usually above 415 MPa (can vary depending on exact manufacturing)
Yield strength: Around 240 MPa (may vary)
Good elongation and impact toughness at low temperatures

Manufacturing Process:

Cold or hot seamless tube produced by extrusion or rotary piercing.
Heat treated and tested according to ASTM standards to ensure compliance.

ASME SA334 GR.6 Alloy Steel Seamless Tube For Heat Exchangers Nuclear Reactor 0

Tags:

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

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