1.Seamless carbon steel pipe Astm A53 properties
The seamless steel pipe has excellent mechanical properties, easy machining, high elasticity and not easy to deform. Seamless steel pipes are widely used in the manufacture of structural parts and mechanical parts, boilers.
ASTM A53 seamless steel pipe has the advantages of high tensile strength, good pressure resistance and good toughness. ASTM A53 seamless steel pipe is widely used in machinery manufacturing, construction, petroleum, chemical and other industries. The company has its own warehouse and sufficient inventory of various specifications and materials. Seamless pipes with special specifications can be customized according to different needs of customers.
2.ASTM A53 American Standard Seamless carbon steel pipe
Seamless steel pipe can be divided into ASTM American standard seamless carbon steel pipe, DIN German standard seamless carbon steel pipe, JIS Japanese standard seamless carbon steel pipe, GB national seamless carbon steel pipe, API seamless carbon steel pipe and other types according to its standards. ASTM American standard seamless steel pipe is more common in the world and has a wide variety of branches. Now the relevant parameters of ASTM A53 American standard seamless carbon steel pipe are displayed as follows:
Standard:
ASTM A53 / A53M/ ASME SA-53 / SA-53M
Main steel pipe grades:
A. B, etc
After negotiation, steel pipes of other grades can also be supplied
Purpose:
It is suitable for stress and pressure parts, and can also be used for steam, water, gas and air pipelines for general purposes.
3. Astm A53 Seamless carbon steel pipe Product details properties
ASTM A53 seamless steel pipe is mainly used in mechanical processing, bearing sleeve, gas transportation, water power generation fluid pipeline. The main production grades are ASTM A53-A,ASTM A53-B.
Seamless steel pipe has a hollow section, which can be used as a pipeline for conveying fluid. It is a cross-sectional steel widely used in the manufacture of structural and mechanical parts. It can improve material utilization rate,simplify manufacturing process, save material and processing time.
Seamless carbon steel pipe is divided into hot rolled seamless steel tube and cold rolled seamless steel tube because of its different manufacturing process. The outer diameter of hot rolled seamless steel pipe is generally greater than 32mm, and the wall thickness is 2.5-75mm. Cold rolled seamless steel tube diameter can be 6mm, wall thickness can be 0.25mm. Seamless tube cold rolling is more accurate than hot rolling.
4. Manufacturing process of ASTM A53 seamless carbon steel pipe.
According to its manufacturing process, seamless carbon steel pipe is divided into hot-rolled seamless carbon steel pipe, cold drawn seamless carbon steel pipe, punching drawing seamless carbon steel pipe and vertical extrusion seamless carbon steel pipe. The first two processes are to produce general diameter seamless carbon steel pipe. The diameter of seamless carbon steel pipe is generally 8-406 and the wall thickness is generally 2-25; The latter two are the production of large-diameter thick wall seamless steel pipe. The diameter of seamless carbon steel pipe is generally 406-1800 and the wall thickness is 20mm-220mm. According to its use, it can be divided into seamless carbon steel pipe for structure, seamless carbon steel pipe for fluid, seamless steel pipe for boiler and seamless steel pipe for oil pipeline.
5. ASTM A53 seamless carbon steel pipe uses
1. Buildings include: most underground pipelines are transported, underground water is extracted during building construction, boiler hot water is transported, etc.
2. Machining, bearing sleeve, machining machinery accessories, etc.
3. Electrical: gas transmission, water power generation fluid pipeline.
4. Anti static tube of wind power plant
Our company is the ASTM A53 seamless steel pipe manufacturer, we can provide high quality, more preferential prices of seamless steel pipe and professional after-sales service.
If you need ASTM A53 seamless steel pipe for other purposes, please let us know. We will provide professional solutions.
6. ASTM A53 seamless steel pipe Chemical composition limits
Standard | Gr | Chemical composition limits，% | |||||||||
C | Si | Mn | P | S | Cu | Ni | Mo | Cr | V | ||
ASTM A53/ | A | ≤0.25 | / | ≤0.95 | ≤0.05 | ≤0.06 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 |
B | ≤0.30 | / | ≤1.20 | ≤0.05 | ≤0.06 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 | |
7.ASTM A53 seamless steel pipe Mechanical properties
Mechanical properties：
Standard | Gr | tensile strength(MPa) | yield strength(MPa) |
ASTM A53/ | A | ≥330 | ≥205 |
B | ≥415 | ≥240 |
Our company has its own warehouse, so the products have sufficient stock, complete specifications and fast delivery. We can provide customized services to meet the different needs of customers.
