Brief: Discover the high-quality ASTM/SAME A192 Seamless Heat Exchanger Tubes, designed for high-pressure service in boilers and superheaters. These tubes are perfect for applications with working temperatures between 450°C and 650°C, ensuring durability and performance.
Related Product Features:
ASTM A192 Seamless Steel Tubes are ideal for high-pressure boiler applications.
Available in hot rolled and cold drawing delivery states for versatility.
Chemical composition includes C, Mn, P, S, and Si for optimal performance.
Meets tensile strength requirements of ≥325 MPa and yield strength of ≥180 MPa.
Elongation percentage of ≥35 ensures flexibility and durability.
Tolerances for OD and WT are strictly controlled for precision.
Suitable for headers, economizers, superheaters, and reheaters.
Designed for working pressures up to 9.8Mpa and temperatures up to 650°C.
Faqs:
What are the typical applications of ASTM A192 Seamless Heat Exchanger Tubes?
These tubes are used in high-pressure boilers, headers, economizers, superheaters, and reheaters, especially in environments with working temperatures between 450°C and 650°C.
What are the mechanical properties of ASTM A192 tubes?
The tubes have a tensile strength of ≥325 MPa, yield strength of ≥180 MPa, and elongation of ≥35%, ensuring high durability and performance.
What are the chemical composition requirements for ASTM A192 tubes?
The chemical composition includes C (0.06-0.18%), Mn (0.27-0.63%), P (≤0.035%), S (≤0.035%), and Si (≤0.25%), ensuring optimal material properties.