ASTM A179 / ASME SA179 Seamless Tube Carbon Steel Boiler Tube For Heat Exchanger , Condenser

ASTM A179 / ASME SA179 Seamless Tube Carbon Steel Boiler Tube For Heat Exchanger , Condenser

ASTM A179 (SA 179) standard specification covers seamless cold drawn low-carbon steel tube, for tubular heat exchanger, condensers, and other similar heat transfer equipment.

ASTM A179 cold drawn seamless carbon steel tube is mainly used for low temperature heat exchangers and condensers. It has high thermal conductivity and good processing performance, and is widely used in the field of low temperature heat exchange. However, its limitation is that it has weak high temperature resistance and corrosion resistance.

ASTM A179 Seamless Tube Chemical Composition

ASTM A179 Seamless Tube Mechanical Property

Wall Thickness Tolerance of test requirements

Application

Power industry:

Condenser tubes in thermal power plants (using high thermal conductivity to quickly condense steam);

Low-pressure boiler feedwater preheater tubes.

Petrochemical industry:

Refrigeration heat exchanger tubes (crude oil preheating, heavy oil cooling);

Chemical plant evaporator tubes (such as brine evaporation).

Shipbuilding:

Marine auxiliary boiler tubes;

Desalination unit condenser tubes.

Heating, ventilation and air conditioning (HVAC):

Refrigerant evaporator tubes;

Heat pump system heat exchanger tubes.