ASTM A192 Seamless Cold Drawn High Pressure Boilers Carbon Steel Heat Exchanger Tubes

Product Description

ASTM A192 Seamless carbon steel boiler tubes for high pressure service

Seamless Carbon Steel Boiler Tubes for High-Pressure Service    

Minimum-Wall-Thickness       

         
ASTM A192 Seamless Cold Drawn High Pressure Boilers Carbon Steel Heat Exchanger Tubes Applications:

for Boilers,Superheaters,

Heat-Exchangers,

High-pressure Boilers,

Steam Boilers

Cold Condensers  and High-Pressure Services,

High-Temperature Services for Boiler Constructions

Size range:

O.D.:12.7-168mm    

W.T.: 1.0-15mm     

L: according to customer requirement  max 32000mm

Manufacture Method for Carbon Steel Heat Exchanger Tubes:

Tubes are manufactured by seamless process and both hot finished and cold finished are applicable.

Carbon Steel Heat Exchanger Tubes Heat treatment:

Hot finished tubes need not be heat treated.

Cold Finished tubes are heat treated after the final cold finishing pass at a temperature of 1200℉(650℃) or higher
             
Steel Grade and Chemical Compositions:                    

Mechanical Properties
Tensile Streghth:   min ksi[Mpa]  47[325]     
Yield Point:          min ksi[Mpa] 26[180]     
Elongation:          ≥35% 
 
Hardness

Mechanical Testing:

Flattening Test

Flaring Test

Flange Test

Hardness Test

Hydrostatic Test