09CuPTiRE-B steel density yield reached the leading level in China

SPA-C steel with the thickness range is 1.2-150mm, the width range is 1220-4200mm, and the length range is 5000-18000mm. Also note that the 09CuPTiRE-B steel density, SPA-C steel coil thickness should not exceed 25 mm. SPA-C steel's mechanical properties is yield strength more than 325 MPa, tensile strength more than 450Mpa.

The addition of Ca element in steel such as 09CuPTiRE-B steel density can refine grain size, partly desulphurize and change the composition, quantity and morphology of non-metallic inclusions. It is similar to that of adding rare earth in steel. It can improve the corrosion resistance, wear resistance, high temperature and low temperature resistance of steel, improve the impact toughness, fatigue strength, plasticity and welding performance of the steel, and increase the cold heading, shock resistance, hardness and contact endurance strength of the steel.

We have 4 typical production lines, which can produce hot rolled Seamless, LSAW, ERW and SSAW pipes. SSAW pipe production line range is OD 219.1mm-3500mm, wall thickness 3.2mm-25.4mm. Product 09CuPTiRE-B steel density annual capacity is 200 thousand tons.