A53 seamless black steel pipe
ASTM A53 Class B pipe can be produced by the seamless or electric resistance welding (ERW) process. The choice between seamless and welded depends on the specific requirements of the application.
A53 steel carbon pipe provided by GNEE
ASTM A53 seamless steel pipe is available in a variety of standard sizes, with nominal pipe sizes ranging from 1/8 inch to 26 inches, to meet the needs of a variety of projects. The wall thickness varies according to different table numbers, such as table 20, table 40, table 80, etc. Each table number corresponds to different wall thickness specifications.
In addition to the standard black or hot-dip galvanized coating, A53 seamless carbon steel pipes can also be specially coated according to customer needs, such as providing other specified coatings. The end processing methods are various, it can be a flat end, or it can be customized into a threaded or beveled form as required. 10% lower price compared to stockists and suppliers in Mumbai and high quality material with manufacturer factory test certificate.
If you need it for your ongoing project, please contact us in time to get a quote!sales@gneetube.com
Tensile Requirements for ASTM A53 Grade B Seamless Pipes
| Seamless and Electric-resistance-weldeD | Continuous-WeldeD | ||
| Grade A | Grade B | ||
| Tensile Strength, min., psi | 48,000 | 60,000 | 45,000 |
| Yield Strength, min., psi | 30,000 | 35,000 | 25,000 |
Mechanical Tests Specified for ASTM A53 Grade B Pipes
Tensile Test - Transverse required on ERW for NPS 8 and large. Sending Test (Cold) - STD and XS-NPS 2 and under XXS-NPS 1 1/4 and under.
| Degree of BenD | Diameter of Mandrel | ||
| For Normal A53 Uses | 90 | 12 x nom dia. of pipe | |
| For Close Coiling | 180 | 8 x nom dia. of pipe |
A53 black pipe carbon steel
GNEE Additional value-added services
UT(Ultrasonic examination)
AR(As Hot Rolled only)
TMCP (Thermal Mechanical Control Processing)
N(Normalized)
Gnee product certificate
Gnee Company Team
Gnee Group participated in the NECC exhibition
Gnee Customer visit
Gnee Factory environment
Gnee Packaging and shipping
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