ASTM A334 Carbon Steel Seamless Pipe
ASTM A334 carbon steel pipe is an alloy steel pipe with added elements of manganese, molybdenum and silicon to significantly increase its strength and durability.
According to different application requirements, ASTM A334 seamless carbon steel pipes are divided into multiple grades, including Grade 1, Grade 3, Grade 4, Grade 6, Grade 7, Grade 8 and Grade 9. Each grade is designed to meet specific pressure vessel requirements and to meet operating conditions across different temperature ranges. This steel pipe is precisely controlled during its manufacturing process to ensure its quality and performance meet ASTM standards.
The yield strength of ASTM A334 carbon steel round pipes is excellent, with a value of no less than 345N/mm^2. In terms of tensile properties, its elongation A reaches 21%, showing good plasticity. These characteristics allow ASTM A334 steel pipes to maintain excellent performance when subjected to complex stresses.
As low-temperature seamless steel pipes, ASTM A334 carbon steel pipes are normalized or normalized and tempered to further optimize their properties. This kind of steel pipe is widely used in petrochemical, natural gas, petroleum and chemical processing industries, providing reliable protection for industrial production and transportation processes.
ASTM A334 Carbon Steel Tube Stock Size Range
| Grade | ASTM A334 Carbon Steel |
| Size | 1/2" NB to 36" NB |
| Standard | ASTM A334, ASME SA334 |
| Outer Diameter Size | 1/4"NB To 2"NB |
| Wall Thickness | 1 mm to 8 mm |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Length | Single Random, Double Random & Cut Length. |
| Type | Seamless Tube |
| End | Plain End, Beveled End, Treaded |
ASTM A334 Tensile Requirements for Seamless Pipe
| Grade | Tensile Test MPa or N/mm2 | Remaks (Similar to JIS) |
|
| Min Yield point | Tensile Strength | ||
| Gr. 1 | 205 | 380Min | Impact Test(J) 2V 18 |
| Gr. 3 | 240 | 450Min | 2V 18 |
| Gr. 6 | 240 | 415Min | 2V 18 |
| Gr. 7 | 240 | 450Min | 2V 18 |
| Gr. 8 | 520 | 690Min | 2V 18 |
| Gr. 9 | 315 | 435Min | 2V 18 |
low temp carbon steel pipe
Gnee Company is a professional manufacturer that mainly produces heat-resistant, wear-resistant and corrosion-resistant pipes. The company covers an area of more than 35,000 square meters and has more than 200 employees, including 60 engineering and technical personnel. The heat-resistant, wear-resistant and corrosion-resistant alloy steel products produced are also widely used in machinery, mining, metallurgy, chemical industry, military industry, transportation and other industries.
Gnee Customer visit
Gnee Company Team
Hot Tags: astm a334 carbon steel seamless pipe, China astm a334 carbon steel seamless pipe manufacturers, suppliers, factory, Military Pipe, ASTM A192 Boiler Tubes, ,
Previous
10# Seamless Carbon PipeYou Might Also Like
Send Inquiry