How are steel stairs usually made? What materials are used? As long as you can use it, you don't need to decorate or anything.

The production method of steel staircase is analyzed as follows:

Single-run staircase (that is, a ladder section directly to the top, there is no resting platform in the middle), both sides of the 200 channel steel, the bottom is fixed with the ground, and the upper part is fixed with the concrete beams, and the treads between the channels are welded with patterned steel plate of 4-6mm thickness. If there is a resting platform in the center, the lower part of the platform needs steel columns.

Selection of materials

The steel staircase is mainly made of 3mm patterned steel plate.

Steel structure is a structure mainly composed of steel materials, which is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel profiles and steel plates, and the components or parts are usually connected by welds, bolts or rivets. Because of its light weight and easy construction, it is widely used in large-scale factories, venues, super-high-rise and other fields.

Expanded Information

The main features of steel structure staircase are as follows:

1.Occupying small area.

2, beautiful modeling. Steel staircase, there are U-word corner, 90-degree turn right-angle shape, S-shaped 360-degree spiral, 180-degree spiral, modeling variety, beautiful lines.

3, practicality. Steel and wood structure using cast steel fittings, there are seamless steel pipe, flat steel and other steel skeleton.

4, bright color. The surface treatment process of steel staircase is various, it can be fully automatic electrostatic powder coating (i.e. plastic spraying), or fully galvanized or fully baked paint treatment, which has beautiful appearance and durability. It is suitable for indoor or outdoor use in most occasions. It can reflect the art of modern steel structure architecture.

Baidu Encyclopedia: Steel Stairs