ASMESA213T22 seamless steel pipe is a kind of high performance alloy steel pipe, widely used in petroleum, chemical, electric power, aerospace and other fields. Its excellent high temperature properties and mechanical properties make it an indispensable material in these fields.
ASMESA213T22 Seamless steel pipe SA213T22 alloy pipe
The product shall comply with TSG D7002 pressure pipeline element type test rules,
ASME SA213/SA213M Seamless ferritic and austenitic alloy steel tubes for boilers, superheaters and heat exchangers
Product specifications: Outer diameter 21.3mm~762mm, wall thickness 2.0~140mm.
Chemical composition: Carbon: 0.05~0.15, Manganese: 0.30~0.60, Phosphorus: ≤0.025, sulfur ≤0.025, Silicon: ≤0.50, Chromium: 1.90~2.60, molybdenum: 0.87~1.13. Nickel: ≤0.50
Tensile strength: ≥415MPa, yield strength: ≥205, elongation: ≥30, hardness: less than or equal to 163HBW
Production method: cold drawing, hot rolling, hot expansion. Delivery condition: Heat treatment.
First of all, ASMESA213T22 seamless steel pipes have excellent high temperature strength. In the high temperature environment, the steel pipe can maintain high strength and hardness, so that it can operate stably in the high temperature and high pressure working environment for a long time. At the same time, ASMESA213T22 seamless steel pipe also has good creep resistance and durable strength, making it difficult to deformation and failure under long-term high temperature working conditions.
Secondly, ASMESA213T22 seamless steel pipe also has excellent oxidation resistance and corrosion resistance. In high temperature environment, the steel pipe can effectively resist oxidation corrosion, maintain its surface finish and internal structure stability. This enables the ASMESA213T22 seamless steel pipe to maintain its performance and service life for a long time in harsh working environments.
In addition to the above excellent high temperature performance and mechanical properties, ASMESA213T22 seamless steel pipe also has good processability and weldability. This allows it to carry out a variety of forming and machining operations during the manufacturing process to meet the requirements of a variety of complex shapes and sizes. At the same time, the ASMESA213T22 seamless steel pipe can also be connected with other materials by welding and other ways to facilitate installation and maintenance.
In the field of petrochemical industry, ASMESA213T22 seamless steel pipe is widely used in the manufacture of high temperature and high pressure pipes, heat exchangers, reactors and other components. Its excellent high temperature performance and corrosion resistance make it able to meet the requirements of the use of these parts in high temperature, high pressure, corrosion and other harsh environments.
In the power industry, ASMESA213T22 seamless steel pipes are also widely used in the manufacture of high-temperature flue gas pipes, boiler pipes and other components. Its high temperature strength and oxidation resistance make it capable of long-term stable operation in high temperature flue gas environment to ensure the normal operation of power equipment.
In the aerospace field, ASMESA213T22 seamless steel pipes are used to manufacture high-temperature components of aircraft engines and gas turbines, such as combustion chambers and turbine blades. Its high temperature strength and corrosion resistance make it able to maintain stable performance in high temperature, high speed and high load working environments.
In short, ASMESA213T22 seamless steel pipe is a kind of alloy steel pipe with excellent high temperature properties and mechanical properties, and its wide range of application fields and excellent performance make it an indispensable material in various fields. With the continuous progress of science and technology and the continuous development of industry, the application prospect of ASMESA213T22 seamless steel pipe will be broader.
