Sanicro 28 Tubes are engineered for extreme durability in corrosive environments, making them a top choice for critical applications across industries. Scorodite Stainless India Private Limited is a leading name among Sanicro 28 Tubes Manufacturers, delivering premium-quality solutions crafted to meet the highest international specifications. With superior resistance to both acidic and chloride-bearing conditions, these Tubes ensure long-term reliability where ordinary alloys fail.
But what exactly are Sanicro 28 Tubes? These are high-alloy, austenitic stainless steel tubes made from the alloy UNS N08028, conforming to ASTM B625 and ASME SB625 standards. They are known for excellent resistance to pitting, stress corrosion cracking, and crevice corrosion. The chemical composition includes high chromium, nickel, and molybdenum content, providing robust protection against aggressive media such as sulfuric acid, phosphoric acid, and seawater. These tubes come in various forms including round, square, rectangular, and custom shapes to suit specific process requirements.
One of the main advantages of Sanicro 28 Tubes is their outstanding corrosion resistance in both oxidizing and reducing environments. The alloy’s high nickel content resists chloride stress corrosion cracking, while molybdenum and copper contribute to enhanced resistance in acidic settings. As a result, industries benefit from reduced maintenance, lower lifecycle costs, and minimal downtime. Scorodite Stainless India Private Limited is proud to be among the most trusted Sanicro 28 Tubes Suppliers, providing products that meet strict metallurgical standards and dimensional tolerances.
Applications of Sanicro 28 Tubes span a wide range of demanding industries. In the oil and gas sector, these tubes are critical in offshore platforms and subsea pipelines, resisting seawater corrosion and hydrogen sulfide exposure. In chemical processing, Sanicro 28 tubes handle sulfuric acid transfer lines and acid pickling lines, maintaining structural integrity under high thermal and chemical loads. In the pulp and paper industry, they are used in bleaching equipment, where exposure to chlorinated chemicals demands superior corrosion resistance. Scorodite Stainless India Private Limited also leads as reliable Sanicro 28 Tubes Stockists, maintaining ready-to-ship inventories for fast project turnaround.
For the desalination industry, Sanicro 28 Tubes are ideal for evaporator tubes, where they withstand aggressive brine and scaling. In nuclear power, they serve in heat exchangers and reactor systems, trusted for stability under high pressure and temperature. These tubes are also used in food processing plants, especially for acidic food pipelines, offering both hygiene and corrosion protection.
Scorodite Stainless India Private Limited has earned its position among global Sanicro 28 Tubes Exporters by delivering consistently high-quality material tailored to various international piping standards. Across global markets, these tubes are also known by different designations such as DIN 1.4563, EN X1NiCrMoCu31-27-4, and AFNOR Z1NCDU31-27-03. All grades adhere to stringent specifications like ASTM B625, ASME SB625, and ISO 6207 to ensure cross-compatibility with global industrial systems. Whether you need Sanicro 28 Heat Exchanger Tubes, Condenser Tubes, or Boiler Tubes, Scorodite Stainless India Private Limited provides precision-engineered solutions to meet your toughest technical and environmental challenges.
| Specification | Details |
|---|---|
| Pipe Specification | ASTM B668 / ASME SB668; EN 10216-5; SEW 400 (Feb 1991); SS 14 25 84; NFA 49-217 |
| Dimension Standard | ANSI B36.19M, ANSI B36.10 |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock |
| Thickness Range | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Type | Seamless / ERW / Welded / Fabricated Pipes |
| Form | Round, Square, Rectangular, Oval, Hydraulic Etc |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded |
| End Protection | Plastic Caps |
| Grade | C % | Si ≤ % | Mn ≤ % | P ≤ % | S ≤ % | Cr % | Mo % | Ni % | N % | Cu % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sanicro 28 | ≤ 0.02 | 0.70 | 2.00 | 0.03 | 0.01 | 26.0-28.0 | 3.00-4.00 | 30.0-32.0 | ≤ 0.11 | 0.70-1.50 |
| Tensile strength Rm N/mm² |
0.2% Yield strength Rp ≥ N/mm² |
Elongation A5 ≥ % |
Hardness HB 30 ≤ HB |
Modulus of elasticity kN/mm² |
|---|---|---|---|---|
| 500-750 | 220 | 35/30 | 230 | 195 |
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