Stairs on the metal frame are the moststrong among all the others. For their manufacture it is necessary to have a welding machine and have the skills to work with it. If all the work is done correctly, and after they have finished processing the steel elements with anti-corrosion compounds, the design will not need repair for several decades.
Перед тем как начинать работы, следует выбрать type of frame. It can be a screw or spiral, closed, open, rotary, march or arcuate ladder. Among other things, it is necessary to decide whether the construction will have a platform. If you intend to use a steel frame as the basis, then it must be made taking into account the presence or absence of the skin. In the choice of options for decor, you can not limit yourself, as the metal construction is able to withstand not only the loads during operation, but also the weight of the finish made of any material.
Stairs on a metal frame, as a rule, are made using certain materials and tools. Among them:
Stairs on metal frame, photos of whichpresented in the article, can be made of steel elements that are most suitable for a particular design. On their appearance, do not worry, because after the completion of work, their surface will be covered with paint. As a carrier base, it is possible to use channels, pairing of which is done in pairs. These parts of the stairs should be attached to the corners, which will form the basis of the steps. Instead of corners sheet metal can be applied, however it is necessary to take into account that it assumes more impressive labor costs, since it is difficult to process and fasten.
В качестве наиболее подходящей ширины для ladder march, you can use a range of 0.8-1 m. While the railing should not be below 90 cm. Steps should be given a height of 20 cm, and their width should not exceed 30 cm. As an allowable bias, the indicator at 38-450. The distance between the march and the wall of the room should not exceed 5 cm.
Stairs on the metal frame can be madeand based on a screw design. To create such a framework, you should use a pipe that will act as the main pillar, while the steps should be made of a pipe of larger diameter. The latter must be cut into individual sleeves, the length of each of which is equal to 260 mm. The sleeves should sit down well on the central rack, while it is necessary to eliminate gaps and distortions. If it is not possible to choose pipes of the required diameter, then it is necessary to use sealing rings.
Making the stairs on the metal frame, in the next step it is necessary to weld the rings into the sleeves, after that it is recommended to perform grinding using a manual router.
In order to make the steps identicalsize, it is preferable to make for them a special jig. What should prepare the wooden slats and the mandrel for the pipe. Reiki glued together, in the end they should have the size and shape of the step.
The mandrel for the pipe can be made ofchipboard blanks. Using such a jig, you can weld the steps by inserting the tubes and installing them at the right angle. After you can proceed to the welding of the steps to the sleeves. Completion of the described process should be accompanied by stripping of the roughness in the area of the seams. At the next stage, it is recommended to start assembling the frame. The sleeves must be worn on the central rack, and only after that the whole structure can be mounted in its place.
Before the upholstery is madeon the metal frame, it is possible to carry out work on its hardening. For this, the lower area of the rack can be concreted. After the steps are installed, they must be set at the required angle and mated using oversized racks. Now the surface must still be prepared. To this end, the base is covered with primer and painted, only after that trimming begins.
Ladder on the metal frame with their own hands canto be sheathed, for which it is recommended to use wood. For the site should prepare wooden boards. The uppermost risers should be fixed to the concrete floor with anchors. Head fastener after the process must be treated with putty. In order to make it comfortable to mount the risers, each element must be pulled to the wall using an elastic braid. When adjusting the sizes of steps and risers, it is necessary to leave minimal grooves. Wooden stairs on the metal frame look noble and serve for a very long time. If you do not want the steel elements to be visible, you can even make wooden railings. Balusters for them are sold in the department of building goods. But you can make them yourself. However, in the latter case, the master must have the appropriate skills.
