Specifications
Brand Name :
Yuhong
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
500KGS
Price :
Negotiable
Payment Terms :
TT, LC
Supply Ability :
10000 tons/month
Delivery Time :
According to the quantity
Packaging Details :
WOODEN CASE WITH PLASTIC CAP
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
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:

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

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

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Brand Name :
Yuhong
Certification :
ABS, BV, DNV, CCS, LR
Place of Origin :
China
MOQ :
500KGS
Price :
Negotiable
Payment Terms :
TT, LC
Contact Supplier
ASME SA334 GR.6 Alloy Steel Seamless Tube For Heat Exchangers Nuclear Reactor
ASME SA334 GR.6 Alloy Steel Seamless Tube For Heat Exchangers Nuclear Reactor
ASME SA334 GR.6 Alloy Steel Seamless Tube For Heat Exchangers Nuclear Reactor
ASME SA334 GR.6 Alloy Steel Seamless Tube For Heat Exchangers Nuclear Reactor

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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