ASTM A179 Cold Drawn Boiler Seamless Pipe

Description ASTM A179 Cold Drawn Boiler Seamless Pipes Manufacturers & Suppliers We are a specialist supplier of ASTM A179 cold drawn boiler seamless pipes, along with related pipe components, fittings and flanges. ASTM A179 cold drawn boiler seamless pipes supplied by us are characterized by narrow outside diameter tolerances appropriate for pipeline welding. All pipes are delivered with varnish for temporary corrosion protection and protection end caps. We can custom produce ASTM A179 cold drawn boiler seamless pipes with advanced technology. Our all ASTM A179 cold drawn boiler seamless pipes are tested in accordance to internationally recognized standards or our own more stringent internal test procedures, which is developed considering the most demanding requirements from our customers. On request from our customers tension test, flattening test, flaring test, hardness test, hydrostatic or nondestructive electric test can be made on product samples. If required by the Customer, we offer: End Bevelling Cutting to requested Lengths Grinding or Shot-Blasting of External Tube Surfaces Outside surface painting using environment-friendly paints Ultrasonic Testing Impact Resistance Testing at 20°C to – 60°C Hydrostatic Testing at Pressure of up to 130 MPa depending on customer requirements Production & Supply Range for Carbon Steel ASTM A179 Cold Drawn Boiler Seamless Pipes Standard ASTM A179 (ASTM A179 Part 2 Cold Drawn Boiler Seamless Steel Tubes) Grade – Tube Size OD (4-190mm) x WT (0.5-15mm) Pipe Size OD (16-914mm) x WT (2.0-50mm) Length max 6000mm, 12000mm, Custom Length Condition on Delivery Cold-finished/hard (Cold-finished as-drawn), Cold-finished/soft (lightly cold-worked), Annealed, Normalized, Hot Rolled Testings Tensile Test, Flattening Test, Measurement of Surface Roughness, Dimensional Check, Surface Inspection, Non-Destructive Test Delivery 15-60 Days Test Certificate As per EN 10204 3.1 Marking As per ASME, ASTM, EN Standards Raw Material Hot Rolled Steel Bars Calculation of Theoretic Weight Kgs /MTR = *0.0248 Ends Plain Ends or Beveled Ends Packaging Bundles (hexagonal), Wooden Boxes, Crates (steel/wooden), Special Crates for U-Bend Tubes Chemical Composition of ASTM A179 Cold Drawn Boiler Seamless Pipes & Tubes C, % Si, % Mn, % P, % S, % 0.06-0.18 0.25 max 0.27-0.63 0.035 max 0.035 max Mechanical Properties of ASTM A179 Cold Drawn Boiler Seamless Pipes & Tubes Tensile Strength, MPa Yield Strength, MPa Elongation, % Hardness, HRB 325 min 180 min 35 min 72 max