SA 213 Stainless Steel Welded Tube and A213 Seamless Tube manufacturer in India
What is ASTM A213 Tubing?
The ASTM A213 Tube is made of ferritic steel and austenitic alloy. These tubes are primarily used in boilers for heat exchangers and superheaters. The ASTM A213 Tubing solutions are available in different grades, and each has its specific features. The A213 Stainless Steel Tubing material comes with a minimum hardness of 275 HV in its hardened condition. This is defined after austenitizing and cooling the material to room temperature but before the tempering process.
ASTM A213 Tube
Price of reseller is always higher compared to ASTM A213 Tube manufacturers
Manufacturer of ASTM A213 Heat-Exchanger Tubes and SA 213 Boiler Tubes, view A213 Stainless Steel Tubing gauge thickness and online price list
The A213 Seamless Tube shows high resistance to corrosion and can withstand pressure better the welded tubes of the same material. They can be customized as per the application requirements.
The A213 SS Tubing solutions come with code, standards, and specifications. The code is enforced by law or a given contract. The standard of the ASTM A213 Stainless Steel Tube defines the “how to” instructions of the given material, and it is accepted globally. It is basically written by a government body or a public organization. The standard of the ASTM A213 Material includes some technical definitions and guidelines for the overall manufacturing process. However, the ASTM A213 Pipe specification includes requirements that must be met by contract. These are basically written by private companies, and they mostly include some additional requirements which go beyond the code and standard.
ASTM A213 Tubing manufacturer in Gujarat. Check ASME SA213 Standard Specification. Lowest price of ASTM A213 Stainless Steel Tube in India
The hardness of the SA 213 Tubing solutions has a lot of importance. It helps to determine the tensile strength of the ASTM A213 Grade Boiler Tubes. It also helps the material to resist permanent distortion, indentation, penetration and scratching. Also, with the increase in hardness, the resistance due to wear caused by either friction or erosion can be decreased.
Exporter of SA 213 Grade Superheater Tube and ASTM A213 High Pressure Tubing in India. Compare price list and find Importance of A213 Stainless Steel Tubing Hardness
Check how to Determine ASTM A213 Tubing Pressure Rating and Burst Pressure
The following equation can determine the pressure rating of the SA 213 Grade Superheater Tube:
P = (2*S*T)/((O.D.-2*T)*SF)
Where P = Fluid Pressure (psi)
T = Pipe Wall Thickness (in)
O.D. = Pipe Outside Diameter (in)
SF = Safety factor (General Calculations 1.5 – 10, Use 1 For Bursting Pressure)
S = Material Strength (psi)
The Burst Pressure of the ASTM A213 Stainless Steel Heat-Exchanger Tubes can be calculated by the following equation:
P= (2*T*S/D), where:
Where, P = pressure
S = allowable stress
t = wall thickness
D = outside diameter
