Stainless steel round pipe 28 mm (600 GRIT) — a versatile high-quality structural metal product of precise gauge, manufactured in the shape of a hollow cylinder with a fixed outer diameter of 28 mm. This product category is supplied in a wide range of engineering configurations: the inner through diameter of the product flexibly varies depending on the chosen wall thickness (the most popular modifications on the market include wall thicknesses of 1 mm, 1.2 mm, 1.5 mm, 2 mm, 2.5 mm, and 3 mm). The profile features flawless spatial stiffness, high resistance to breaking or bending deformations, and a long operational lifespan. Depending on the specific technical requirements of the project, the pipe is manufactured from leading alloy steel grades (food-grade AISI 304, heat-resistant AISI 321, or cost-effective AISI 201). Production is carried out using advanced high-precision TIG welding technology with complete technological cleaning and multi-stage mirror polishing of the outer weld to the highest roughness class of 600 GRIT (chrome, mirror, gloss). The finish processing with ultra-fine abrasives makes the weld visually and tactually absolutely imperceptible from the outside, guaranteeing reference aesthetics and bright reflective shine for the product. The pipe is supplied in bars with a length of 6 meters.
Material of Manufacture and Standards
The production of this line of metal products is strictly regulated by leading international engineering standards ASTM A-554 (USA) and EN 10296-2 (Europe), which guarantees perfect roundness of the profile, precision of geometric parameters, and maximum strength of the weld joint at the molecular level. The use of highly alloyed austenitic steels provides the metal with excellent wear resistance, heat resistance, and superb weldability during installation work. The country of origin for this series of round products is Vietnam, whose plants are known for strict quality control and a high level of factory surface polishing.
Scope of Application and Purpose
Due to its balanced diameter of 28 mm and reference mirror gloss (600 GRIT), this pipe is one of the most popular materials for creating reliable spatial metal structures. The model is mass-used for the installation of stylish and durable railings, handrails, barriers, as well as in furniture manufacturing and for the production of modern commercial, retail, and medical equipment. In addition, the product is successfully used in elements of heat exchange systems and non-pressure communications. A wide choice of wall thicknesses allows you to precisely select a part both for lightweight decorative elements and for loaded frameworks.
Recommended Environment: indoor and outdoor spaces (depending on the chosen steel grade), production halls, food blocks (including auxiliary structures), machinery, mechanical engineering, internal and external transport, as well as any moderate environments.
Technical and Operational Limitations:
• Structural Purpose: the product belongs to the category of structural metal products and is not designed for internal pressure. It is strictly forbidden to use it in hydraulic systems, high-pressure main pipelines, fuel lines, or systems under high pressure (it is allowed only as a mechanical blank for parts of non-pressure communications).
• Choice of Grade and Environment: operational limitations regarding humidity and chemical aggressiveness of the environment directly depend on the chosen steel grade (modifications with AISI 201 are intended exclusively for dry rooms, while AISI 304 and AISI 321 allow for use in high humidity conditions and in the open air).
Technical Recommendations for Mirror Surface Care
Recommended Cleaning Methods:
To preserve the original reference glossy shine of the 600 GRIT surface, mild soapy solutions or specialized chlorine-free disinfectants should be applied. Cleaning is performed exclusively with a soft cloth (microfiber) or a foam sponge. The mirror surface does not absorb odors and is easily cleaned of dust.
Prohibited Care Products:
It is not allowed to use agents containing chlorine, active acids, as well as abrasive powders and stiff metal brushes. Failure to comply with these rules leads to micro-damage of the passive protective layer of the product, the appearance of scratches, and dulling of the gloss.
The products are delivered in proper commercial condition (new) in a protective polymer film, which completely minimizes the risk of accidental damage, scratches, and scuffs during logistical operations, warehouse storage, and installation.
The Ukirs company carries out direct supplies of stainless steel products and offers to buy stainless steel round pipe 28 mm of various steel grades and wall thicknesses at the most favorable market cost, both wholesale and retail. Sales are released with a minimum order quantity starting from 3 meters. Fast delivery by verified transport services is provided throughout the territory of Ukraine.