Steel Angle Bar 40x40x4 mm

This quality is reasonably machinable, fairly well malleable and easily weldable.

Weldable with all common welding methods

In comparison with cold-rolled steel (KGW), hot-rolled steel is less hard and more flexible (to shape / outside), or can be elongated a bit more

Other features of WGW black steel; The color is darker, the steel is heavier, the surface is rougher and there is a roller skin present.