ASTM A179 Low Carbon Steel Seamless U Bend Tubes For Heat Exchangers And Boilers

ASTM A179 Carbon Steel Seamless Tube is made by the seamless process and is cold drawn. Heat and product analysis should be performed where in steel materials conform to required chemical compositions of carbon, manganese, phosphorus, and sulfur. The steel materials shall also undergo hardness test, flattening test, flaring test, flange test, and hydrostatic test. Due to ASTM A179 grade’s temperature withstanding capabilities, it is used to steel pipe of boliers, heat exchangers, condensers and other similar heat transfer equipments. ASTM A179 Carbon Steel Seamless Tubes are used in pumps and petrochemicals, cement and construction industries.

1

Test:

1.Hydrostatic or Nondestructive Electric Test

2.Heat Treatment: according to Standard
3.Surface Condition:According to Standard.
4.Grain Size:According to standard
5.Sampling:flattening,flaring,grain size,Marking

Straight Tubes Standard Specification For Bending: ASME SA 213; ASTM A179 ;ASTM A210 etc.

Marking: Before Bending By Marking Machine All Over The Tube Length (Bent Section After Heat Treatment Without Marking)

Note: Marking is also possible After Bending On The Straight Parts Of U-Bending Tube

Chemical Composition:

Mechanical Properties:

Applications:

Boilers

Superheaters

Heat-Exchangers

Condensers

Oil and gas plants

Chemical and petrochemical plants