ST52 black steel sheet with full title ST52-3N is offered to customers, the letter N is derived from the word Normalized.

This black steel sheet with significant amounts of silicon and manganese elements compared to ST37 and ST44 steel sheets has torsion and bending properties, weight bearing and elasticity.

ST52 black steel sheet is a structural and substructure sheet that is used in a wide range of different industries.

ST52 black steel sheet contains about 0.2% carbon, 0.55% silica and 1.6% manganese, which owes its flexural strength and elastic properties to the element Mn.

This steel sheet is also capable of welding, forming and machining, ST52 can be produced and supplied in other sections such as belts and quadrilaterals.

ST52 steel sheet in dimensions of 1500 * 6000 and 2000 * 6000 mm is produced in domestic companies and larger dimensions in East Asian companies and European countries.

ST52-3N is named with the standard 1.07070.

ST52 steel sheet is used in a wide range of different industries. This sheet is used to make rails, cranes, bridges, heavy machinery chassis, industrial component walls and the like.

ST52 steel sheet in thicknesses less than 40 mm, has an elastic warp of about 350 and a minimum tensile strength of 490 and a maximum of 680 Nm per square millimeter.

Chemical composition of ST52 steel sheet

S max	P max	Mn max	Si max	C ≤ 16 max
0,025	1,6	0,3	0,55	0,24