Stainless steel pipe 19x1.5 mm AISI 304 (600 GRIT) — a high-quality round structural metal product of precise gauge, made of premium alloyed austenitic steel. The product has an outer diameter of 19 mm, a wall thickness of 1.5 mm, and an inner nominal diameter of 16 mm. Due to this balanced ratio of geometric parameters, this model possesses excellent mechanical strength, resistance to deformation, and bending loads while maintaining an optimal weight per meter. The production is carried out by welding method using advanced TIG technology with complete technological seam cleaning and multi-stage mirror polishing of the outer weld to a high roughness class of 600 GRIT (chrome, mirror, gloss). The inner surface remains untreated, while the weld itself is visually imperceptible from the outside due to uniform finish processing. The pipe is supplied in bars with a length of 6 meters.
Material of Manufacture and Standards
This profile is manufactured from highly corrosion-resistant food-grade chromium-nickel stainless steel grade AISI 304, which is a direct analogue of the 08Х18Н10 alloy and the European standard EN 1.4301. Due to its high content of chromium (18%) and nickel (10%), this alloy forms a stable passive protective layer on the surface, providing absolute protection against rusting, oxidation, and the influence of aggressive household environments. The metal possesses excellent ductility, welds flawlessly, and responds well to mechanical processing, maintaining its properties for decades. Production is regulated by international engineering standards ASTM A-554 (USA) and EN 10296-2 (Europe), which guarantees strict compliance with geometric parameters, correct roundness, and maximum reliability of the welded joint.
Scope of Application and Purpose
Due to its perfect mirror shine of the outer surface (600 GRIT), hygiene, and moisture resistance, this pipe is a universal premium-class material. It is massively used for the manufacture of modern furniture elements, stable bar counters, exclusive commercial equipment, advertising structures, exhibition stands, and sports equipment. The model holds a special place in the production of sanitary fittings: it is used to make reliable rails for shower curtains, structural supports for shower enclosures, and holders for glass partitions.
Recommended Environment: spaces with constant high humidity (bathrooms, restrooms, showers, swimming pools, saunas), food blocks, kitchen areas, laboratories, and medical institutions, as well as outdoor air (streets in moderate climate conditions). The metal is completely resistant to hot water, steam, cleaning agents, and food products.
Technical and Operational Limitations:
• Structural Purpose: the product belongs to the category of structural metal products and is not designed for internal pressure, therefore it is strictly forbidden to use it in hydraulic systems and any main pipelines under pressure.
• Chemical Regime: despite the high resistance of AISI 304, it is not recommended to operate the pipe in highly aggressive environments (concentrated acids, alkalis, or solutions with a high chlorine content without proper rinsing).
• Temperature Range: the model has outstanding thermal characteristics. The maximum continuous operating temperature is +600°C, the maximum short-term temperature is up to +850°C, and the minimum operation temperature reaches -196°C. Resistance to sharp temperature fluctuations is high.
Technical Recommendations for Mirror Surface Care
Recommended Cleaning Methods:
To preserve the original 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 or a foam sponge. The smooth surface is easily cleaned of scale and contamination.
Prohibited Care Products:
The use of agents containing chlorine, active acids, as well as abrasive powders and stiff metal brushes is not permitted. Failure to comply with these rules leads to damage to the passive layer, dulling of the gloss, and the appearance of scratches.
The products are delivered in proper commercial condition (new), enclosed in a protective polymer film, which minimizes the risk of accidental damage during logistical operations and installation. The country of origin is Vietnam.
The Ukirs company carries out direct supplies and offers to buy stainless steel round pipe 19x1.5 mm of premium AISI 304 grade at the most favorable market cost. Sales are released with a minimum order quantity starting from 3 meters. Fast delivery by verified transport services throughout the territory of Ukraine is provided.