Stainless steel round pipe 20 mm (600 GRIT) — a universal basic gauge of structural metal products with precise geometric parameters. The product has a fixed outer diameter of 20 mm, which ensures an optimal ratio of mechanical strength, resistance to deformation, and minimum weight of the created frame. The production is carried out by welding method using advanced TIG technology with complete technological cleaning and multi-stage high-class polishing of the outer weld to the highest roughness class of 600 GRIT (chrome, mirror, gloss). Due to uniform finish processing, the weld itself is visually imperceptible from the outside, turning the pipe into a flawless design element. The product is supplied in bars with a length of 6 meters.
Material of Manufacture and Standards
This profile is manufactured on the basis of high-quality alloyed austenitic steel grades — economically efficient AISI 201 (for internal structures) and premium chromium-nickel AISI 304 (with increased resistance to corrosion and moisture). Such flexibility of the assortment allows choosing the optimal option in terms of price and properties for specific operational conditions. Production is strictly regulated by leading engineering institutes and complies with international standards ASTM A-554 (USA) and EN 10296-2 (Europe), which guarantees perfect roundness, gauge accuracy, and high reliability of the welded joint along the entire length of the bar. Country of origin — China.
Scope of Application and Purpose
Due to the flawless mirror gloss of the outer surface, ease of processing, and high wear resistance, the 20 mm diameter pipe is one of the most popular materials in the fields of architecture, advertising, and construction. It is massively used for the manufacture of modern railing systems, light fences and their internal filling (infills), stable bar counters, exclusive furniture for the HoReCa sector (cafes, bars, restaurants), and commercial equipment elements. The profile also finds wide application in production workshops as auxiliary interior and protective elements, in machinery, and engineering.
Recommended Environment: office, residential, and shopping centers, exhibition halls, exhibition stands, and advertising structures, auxiliary engineering elements of food blocks, closed premises with a normal level of humidity, as well as moderate climate zones.
Technical and Operational Limitations:
• Structural Purpose: the product belongs to the category of exclusively structural metal products and is not designed for internal hydraulic pressure. It is strictly forbidden to use this pipe in pressurized main systems, water pipes, and hydraulic circuits under pressure.
• Choice of Steel Grade: for zones with high humidity (bathrooms, outdoor railings), it is recommended to choose the version made of food-grade AISI 304 steel, while for dry premises and interior decor, the modification with AISI 201 will be the most cost-effective and rational solution.
Technical Recommendations for Mirror Surface Care
Recommended Cleaning Methods:
To preserve the original chrome shine of the 600 GRIT surface for a long time, mild soapy solutions or specialized chlorine-free disinfectants should be applied. Cleaning is performed exclusively with a soft cloth (microfiber) or a soft foam sponge.
Prohibited Care Products and Methods:
It is categorically forbidden to use chlorine-containing agents, active acids, stiff metal brushes, and any abrasive powders. Violation of these instructions instantly leads to micro-scratches and irreversible dulling of the gloss.
The products are delivered in perfect commercial condition (new) and protected by a special polymer film, which completely excludes the risk of mechanical damage and the formation of scuffs during transportation, warehouse storage, or installation work.
The Ukirs company is your reliable supplier of stainless steel products and offers to buy stainless steel round pipe with a diameter of 20 mm at the most favorable direct market prices. Sales are released with a minimum order quantity starting from 3 meters. We ensure a wide selection of wall thicknesses, flexible terms of cooperation, and fast delivery by verified logistical services throughout the territory of Ukraine.