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Seamless Carbon Heat Exchanger Tube(ASTM A556)

ASTM A556/A556M-96(2012) Seamless Cold-Drawn Carbon Steel Feedwater Heater Tubes

Seamless Carbon Heat Exchanger Tube ASTM A556 Application:
Seamless carbon heat exchanger tube ASTM A556 is widely used for shell & tube bundle heat-exchanger, condenser and similar heat transfer equipments.

 

Seamless Carbon Heat Exchanger Tube ASTM A556 Standard: ASME SA556/ASTM A556
OD: 15.9-31.8 mm

WT:1-15 mm

Length: 6-28 meters

Remarks: 19.05 X 2.11(MWT), 25.4 X 2.77MWT) are common size.

Fabricating Process: Seamless & Cold drawn

Heat Treatment: Annealed

Non-destructive Test:  100% Eddy Current Test

Package: Bundle package or plywood box

 

Seamless Carbon Heat Exchanger Tube Technical Parameters:

Standead Grade  Chemical  Composition%
C Si Mn P S
ASME      SA-556/ 556M B2 ≤0..27 ≥0.10 0.29-0.93 ≤0.035 ≤0.035
C2 ≤0.30 ≥0.10 0.29-1.07 ≤0.035 ≤0.035

 

Standead Grade  Chemical Composition%
Tensile Strength(Mpa) Yield Strength(Mpa) Elongation(%)
ASME      SA-556/ 556M B2 ≥410 ≥260 ≥30
C2 ≥480 ≥280 ≥30
Category: Boiler Tubes,Seamless carbon heat exchanger tube

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