Stainless steel round pipe 101.6x2.0 mm AISI 201 (600 GRIT) — is a high-quality, durable, and cost-effective structural rolled metal of a large caliber. Due to its significant outer diameter of 101.6 mm and increased wall thickness of 2.0 mm (the inner through diameter is 97.6 mm), the product possesses enhanced mechanical strength, solid bending rigidity, and resistance to static loads. The actual weight of one meter is 4.988 kg. The profile is manufactured using advanced automatic TIG (Tungsten Inert Gas) welding technology in an inert gas environment, which guarantees 100% monolithicity of the seam, full tightness, and visual invisibility of the welded joint. The seam is located strictly inside the product, and the entire outer surface of the bar undergoes premium multi-stage processing with ultra-fine abrasives to achieve the highest roughness class of 600 GRIT. It acquires a flawless mirror shine (chrome effect) that perfectly reflects light, visually expands the space, maximally simplifies maintenance, prevents the retention of dirt and dust, and gives any metal structures a premium, ultra-modern look. The pipe is supplied in standard bars with a length of 6 m.
Material of Manufacture and Standards
This round profile is manufactured from high-quality austenitic stainless steel grade AISI 201 (known domestic analogue is 12Х15Г9НД, European standard is EN 1.4372). In this alloy, a part of the expensive nickel is strictly balanced and replaced with manganese and nitrogen, which significantly reduces the cost of the metal while maintaining excellent mechanical properties, high ductility, and excellent weldability. The products strictly comply with the requirements of international engineering standards ASTM A-554 (USA) for structural stainless steel pipes and EN 10296-2 (Europe). This guarantees flawless calibrated roundness, strict adherence to cross-sectional geometry, and stability of the 2.0 mm wall thickness along the entire length of the product. The country of origin of the products is Vietnam.
Scope of Application and Purpose
Due to the combination of a large diameter of 101.6 mm, an increased wall of 2.0 mm, high aesthetics of the mirror gloss of 600 GRIT, and a rational cost, this pipe is the best choice for the following areas:
Architectural Decor and Premium Interior Design: construction of durable frames, cladding of interior elements, design of entrance groups, manufacture of exclusive fences, handrails, and stairs in rooms with a controlled (low) humidity level.
Advertising Structures and Exhibition Stands: assembly of large floor-standing or suspended advertising media, media steles, complex exhibition expositions, and branded stands where an impressive appearance of monolithic chromed metal and the ability to withstand weight loads are required.
Commercial Equipment and Furniture Production: manufacture of reliable frames for modern furniture, decorative supports, racks, fencing systems, turnstiles, and visitor flow separation lines in shopping and entertainment complexes, office centers, boutiques, and car dealerships.
Technological Equipment and Ventilation: engineering of protective casings, frame elements, and machinery screens, assembly of internal dry non-pressure ventilation systems, smoke removal, and auxiliary structures of food blocks without high pressure and humidity.
Technical and Operational Limitations:
• Structural Purpose: the product belongs to the category of structural stainless steel rolled products (standard ASTM A-554). Due to the specific nature of the structural TIG weld seam type, this pipe is categorically forbidden to be used as a high-pressure main pipeline in pressure engineering and utility networks. It is designed exclusively for non-pressure, gravity, ventilation, or open systems, as well as technical pipelines without pressure.
• Operating Environment: AISI 201 steel grade is designed for long-term use in dry rooms or moderate (non-aggressive) environments. Due to the lower nickel content compared to AISI 304, this pipe is not recommended to be operated outdoors (under the influence of precipitation), in environments with constant high humidity, in coastal zones, swimming pools, bathrooms, as well as in highly aggressive chemical conditions.
• Temperature Range: the product demonstrates structural stability and moderate resistance to temperature drops. The minimum operating temperature is -40°C, the maximum continuous operating temperature is +400°C (short-term peak heating without destruction and metal deformation is allowed up to +550°C).
Technical Recommendations for Mirror Surface Care
Recommended Cleaning Methods:
To preserve the flawless chromed shine of the 600 GRIT coating, mild soapy solutions or specialized disinfectants without free chlorine should be used. Cleaning is performed using a soft cloth (microfiber) or a soft foam sponge, which effectively remove dust, light dirt, and fingerprints.
Prohibited Care Products:
It is categorically forbidden to use cleaning agents based on chlorine, active acids, as well as any abrasive powders, stiff metal brushes, or scourers. Abrasives leave micro-scratches on the gloss, which irreversibly destroys the mirror effect and reduces the protective properties of the outer metal layer.
The products are delivered in perfect commercial condition (new). Each bar is supplied in a protective polymer film, which completely guarantees the preservation of the mirror surface against scuffs, scratches, and accidental damage during transportation, loading and unloading operations, and installation.
The Ukirs company is your reliable and proven supplier of quality stainless steel products in Ukraine. We offer to buy a stainless steel round pipe 101.6x2.0 mm grade AISI 201 at the most favorable and competitive price on the market, both wholesale and retail with a minimum order quantity starting from 3 meters. We guarantee the high quality of rolled metal and full compliance with international TIG / ASTM A-554 standards. If necessary, for the convenience of transportation and cheaper logistics, professional cutting of the bar into smaller segments is performed according to your individual sizes. We will help you select the 101.6 mm stainless steel pipe that will perfectly meet all technical and operational needs of your project. We guarantee prompt delivery by verified transport services throughout Kyiv and the entire territory of Ukraine!