Carbon steel Q195

Specifications: Thick T: 1.5 ~ 24 W W :800-1100 length L: C

Standard: GB/T700-2006

Product Scope:

With ductility, toughness, cold, good weldability, suitable for engineering machinery, construction machinery, agricultural machinery and other industries and the general structure stampings and welded pipe and so on.

Mechanical properties:

Tensile strength (σb / MPa) :315-430, elongation (δ5 /%): ≥ 33 (steel thickness or diameter ≤ 16mm), ≥ 32 (steel thickness or diameter> 16-40mm)

Heat Treatment:

Heat treatment and microstructure specifications: Heat Treatment Specification: hot. Microstructure: ferrite and pearlite.