ASTM A513 Carbon Steel Mechanical Tubing
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ASTM A513 Carbon Steel Mechanical Tubing

A513 specification covers mechanical tubes of carbon and alloy steel, resistance welded, of round, square, rectangular and special shapes, produced by hot or cold rolling.
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Product Introduction

The types of tubes covered by A513 are Type 1a, welded hot rolled steel (with rolled scales); Type 1b, welded hot rolled pickled and oiled steel (with rolled scales removed); Type 2, welded cold rolled steel; Type 3, hot rolled steel undercut and drawn; Type 4, cold rolled steel undercut and drawn; Type 5, mandrel drawn; and Type 6, special smooth inside diameter. Thermal and product analyses must be performed to determine the percentage of chemical elements with which the steel specimen must comply. Tubing shall be free of any deleterious defects and shall have a good finish. Where specified, tubing shall be coated with a rust-resistant oil film prior to shipment.

Sizes: 0.188" to 12.000"0.D.with 0.028" to 0.625" Wall Thickness
Length: Stocked in 17.000' - 24.000' random lengths (cut to length available) Single Random, Double Random
Required Length, Custom Size - 12 Meter lengths
Value Added Service: Draw 8 Expansion as per required Size & Length
Heat Treatment: Bending, Annealed, Machining Etc.
End Connections: Plain, Screwed, Bevel, Threaded
Type: Seamless / Welded / ERW Fabricated / CDW
ASTM A513/ ASME SA513 Alloy Steel Tube End: S Plain End, Beveled End, Threaded
Outside Coating 8 Finish: Black Painting, Anti-Corrosion Oil, Galvanised Finish, Finish as per customer Requirements

ASTM A513 Mechanical Steel Tubing chemical composition:

Grade Composition. %
C Mn. max P, max S Si Ni Cr Mo
1008 0.10 max. 0.50 max 0.035 0.035 ... .... ... ...
1010 0.08-0.13 0.30-0.60 0.035 0.035 ... ... ... ...
1018 0.14-0.20 0.60-0.90 0.035 0.035 ... ... ... ...
1020 0.17-0.23 0.30-0.60 0.035 0.035 ... ... ... ...
1025 0.22-0.28 0.30-0.60 0.035 0.035 ... ... ... ...
1026 0.22-0.28 0.60-0.90 0.035 0.035 ... ... ... ...
1524 0.18-0.25 1.35-1.65 0.04 0.05 ... ... ... ...
4130 0.28-0.33 0.40-0.60 0.035 0.04 0.15-0.35 ... 0.80-1.10 0.15-0.25
4140 0.38-0.43 0.75-1.00 0.035 0.04 0.15-0.35 ... 0.80-1.10 0.15-0.25

ASTM A513 Mechanical Welded Steel Pipe
lsaw mechanical pipeA513 mechanical welded pipe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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