• Carbon Steel Tube, Pipe and Fittings

Carbon Pipe, Fittings and Flanges
Form Welded (ERW) and Seamless
Application Fluid, Structural
Size Range DN15– DN600
Grades 250, 350
Wall Thickness Std Wt, XS
Fittings Type Butt weld, Screwed & socket, Flanges, Black and Galvanised fittings to EN10241 (BS 1740)
Fittings Shape Elbows, Tees, Reducers, Caps, Stub ends, Flanges (ANSI, Table E, D and H)
Processing Cut-to-length,

Sizes outside the above range can be sourced from Atlas supply mills on an indent basis.

Carbon Steel Precision Tube
Standard Shapes Square, Round, Rectangle, Flat Sided Oval, Oval
Custom Shapes Ag-beam, Roll cage
Steel Grades Mild Steel: C250, C350, C500 (and variation of)
High Strength: SANC490
Galvanized: G250/Z275, G310/Z450, G450/Z450
Sizes Range (mm) Square 9.5 x 9.5 to 65 x 65
Round 9.5 to 101.6
Rectangular 25.4 x 12.7 to 76.2 x 19
Flat Sided Oval 25.4 x 16 to 54 x 19
Oval 19 x 12.7 and 31.8 x 17
Wall Thickness (mm) 1.0 to 3.0

Carbon Steel Heat Exchange and Hydraulic Tube

Heat Exchange and Condenser tube
ASTM A179M ‘Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes’ covers minimum wall thickness tube for heat transfer applications in sizes 3.18mm to 76.2mm OD.

Hydraulic and Pneumatic tube
The specification for heat exchanger tube is also used to specify seamless carbon steel tube intended for hydraulic applications. This hydraulic tubing is manufactured with average wall thickness specified; in all other respects the product conforms to the requirements of ASTM A179M and ASTM A450M.

In addition to the ASTM A179 tube stocked in heat exchanger and hydraulic variants, welded carbon steel tube can be obtained to either ASTM A178 or ASTM A214.