SAE1020 cold drawn seamless mechanical tubing

Mechanical tubing is a kind of steel tube used for engineering and mechanical purpose. Mechanical tubing can be classified as seamless mechanical tubing and welded mechanical tubing from the type of tube, and cold drawn mechanical tubing, cold rolled mechanical tubing, and hot rolled mechanical tubing from the manufacture method, as well as carbon steel tubing and alloy steel tubing from the steel grade. 

Hollow Piston Rod Concrete Delivery Cylinder Seamless Square Tube Seamless Rectangular Tube Hollow Bar