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ASTM A179 Heat-Exchanger Tubes
ASTM A179 Heat-exchanger tubes Application:
ASTM A179 heat-exchanger tubes are widely used for shell & tube bundle heat-exchanger, condenser and similar heat transfer equipments.
ASTM A179 Standard:
ASTM A179/ASME SA179, testing according to ASTM A450/ASME SA450
OD: 3.2-76.2 mm
WT:1-15 mm
Length: 25 meters(Max)
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
ASTM A179 Heat-exchanger tube Technical Parameters:
| Standead | Grade | Chemical Composition% | |||||||||
| C | Mn | P | S | Si | Cr | Mo | Cu | Ni | V | ||
| ASTM A179 | A179 | 0.06-0.18 | 0.27-0.63 | ≤0.035 | ≤0.035 | / | / | / | / | / | / |
| Standead | Grade | Chemical Composition% | ||
| Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) | ||
| ASTM A179 | A179 | ≥325 | ≥180 | 35 |
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