Products and services Welded beam Plasma cutting Steel structures Cut to size Contacts The company LLC "Inter-Basis" was created with the aim of providing construction organizations with rolled metal and the necessary raw materials. Over the years, we have established ourselves as a reliable supplier, which has provided ourselves with a wide range of customers. Today Inter-Basis LLC offers its customers the following types of welded beams of its own production, namely: Welded I-beam of B, Sh, K series; Perforated beam; Beam with variable cross-section; Bistal beam - A beam using different steel grades for the wall and shelves (which significantly reduces its cost in relation to rolling) Making a beam with an asymmetrical section Multi-shelf beam Manufacturing the beam to size - reduces the waste part and, accordingly, the customer's costs .. And also, we provide such types of services as: Manufacturing of metal structures Plasma cutting of metal according to customer's drawings and sketches Gas cutting of metal according to customer's drawings and sketches Cutting section metal according to the customer's dimensions Cutting sheet metal to customer size Cutting metal on a band saw. I-beam or I-beam in Chelyabinsk The I-beam has been used in buildings for several decades. "Inter-Basis" manufactures I-beam supporting structures, which have a simple design and are endowed with strength that can withstand heavy loads. The use of I-beams is closely related to industrial and civil construction, the construction of bridges, metal columns, and supports. Steel strip has a fairly wide area of application: building decoration, construction work, production of roll-formed profiles, various metal structures. Welded beams offered by Inter-Basis are not inferior to beams made by hot-rolled method in all their characteristics, and moreover, they reduce the total weight of the entire metal structure by 10%. Based on the requests of a specific order, the company's specialists can produce a welded beam with asymmetrical sections. The company LLC "Inter-Basis" realizes the sale of long-range and sheet metal products both from its own warehouse and from manufacturers such as: OJSC "Ashinskiy Metallurgical Plant", OJSC "Ural Steel" (NOSTA), "Mechel". Due to the constant wide availability of sheet metal, grades ST3, 09G2S, the cost and lead time for orders for plasma and gas cutting of metal, as well as for the manufacture of welded I-beams, are reduced. Site development