Hastelloy Sheets,Plates and Coils
Rose Metal Industries is a trusted manufacturer, stockist, and exporter of Hastelloy Sheets, Plates, and Coils, catering to industries across Tamil Nadu, Andhra Pradesh, Karnataka, Telangana, Puducherry (Pondicherry), and the Andaman & Nicobar Islands. Our products are designed to meet global standards and provide superior resistance to corrosion and high-temperature environments. Serving chemical, marine, aerospace, and power sectors, our Hastelloy products are renowned for their durability, reliability, and consistent quality.
We supply Hastelloy in a wide variety of grades including Hastelloy C-22, C-276, B-2, and B-3, manufactured according to international standards such as ASTM B575, B670, AMS 5662, and ASME SB-575. The sheets, plates, and coils are available in multiple thicknesses, widths, and lengths with hot-rolled, cold-rolled, and polished surface finishes, offering maximum versatility for industrial applications. Our inventory ensures ready availability to meet both domestic and global demand efficiently..
The chemical composition of Hastelloy Sheets, Plates, and Coils is optimized to provide excellent resistance to oxidizing and reducing agents, acids, and harsh chemicals. Key elements include nickel, molybdenum, chromium, iron, and cobalt, ensuring stability and corrosion resistance even in aggressive environments. These alloys are particularly suited for marine, chemical processing, and offshore applications where long-term performance is critical..
From a mechanical standpoint, Hastelloy Sheets, Plates, and Coils exhibit high tensile and yield strength, excellent elongation, and good hardness, making them suitable for heavy-duty fabrication and industrial equipment. Typical tensile strength ranges from 550–750 MPa, with yield strength between 200–380 MPa, depending on the grade and treatment. The combination of strength and corrosion resistance ensures their reliability under extreme industrial conditions..
Specifications & Standards
| Property | Typical / Standard |
|---|---|
| Grades | Hastelloy C-22, C-276, C-4, B-2, B-3 |
| Standards | ASTM B575, B443, B622, ASME SB575, EN 2.4819 |
| Forms | Sheets, Plates, Coils |
| Surface Finish | Hot-rolled, Cold-rolled, Pickled & Passivated |
| Testing | Dimensional, Tensile, Hardness, PMI, MTC |
Chemical Composition (typical ranges)
| Element | Hastelloy C-22 (wt %) | Hastelloy C-276 (wt %) |
|---|---|---|
| Cobalt (Co) | ≤ 1.0 | 0.5 |
| Chromium (Cr) | 20.0–22.0 | 15.0–17.0 |
| Molybdenum (Mo) | 12.0–14.0 | 15.0–17.0 |
| Nickel (Ni) | 56.0–62.0 | 57.0–61.0 |
| Iron (Fe) | ≤ 4.0 | 5.0 max |
| Carbon (C) | ≤ 0.02 | ≤ 0.02 |
Mechanical Properties (typical)
| Property | Typical Value | Notes |
|---|---|---|
| Tensile Strength (UTS) | 690 – 860 MPa | Depends on thickness and heat treatment |
| Yield Strength | 275 – 415 MPa | Varies by grade |
| Elongation | 30–50% | Good ductility |
| Hardness | HRB 85–95 | Varies with condition |
Equivalent Grades & Designations
| Common Name | ASTM / ASME | EN | UNS |
|---|---|---|---|
| Hastelloy C-22 | B575 / SB575 | 2.4602 | NC22 |
| Hastelloy C-276 | B622 / SB622 | 2.4819 | NO602 |
Dimension Chart — Sheets, Plates & Coils
Standard dimensions supplied in mm & inch.
| Thickness (mm) | Width (mm) | Length / Coil (mm) | Tolerance |
|---|---|---|---|
| 0.5 – 6 | 1000 – 1500 | 1000 – 3000 | ±0.1–0.5 mm |
| 6 – 25 | 1250 – 2000 | 1000 – 4000 | Custom |
| 25 – 100 | 1500 – 2500 | Mill / cut | Custom |
Typical Applications
- Chemical processing equipment and reactors
- Marine and offshore components
- Heat exchangers, evaporators, and condensers
- Power generation and nuclear equipment
- Pharmaceutical and food processing industries
- Corrosive environments in Tamilnadu, Andhra Pradesh, Karnataka, Telangana, Puducherry, and Andaman & Nicobar Islands
Our Hastelloy Sheets, Plates, and Coils are widely used in chemical processing equipment, heat exchangers, reactors, valves, piping, marine components, power plants, and aerospace applications. Industrial hubs in Tamil Nadu, Karnataka, Telangana, and Andhra Pradesh, as well as coastal regions like Puducherry and the Andaman & Nicobar Islands, rely on Rose Metal Industries for high-quality Hastelloy materials that can withstand harsh operational and environmental conditions..
Rose Metal Industries also provides customized sizing, precision cutting, and certification services, including mill test certificates (MTC) and PMI/chemical analysis, ensuring that all products comply with both customer and international specifications. With a commitment to quality, timely delivery, and global-standard products, Rose Metal Industries remains a leading supplier of Hastelloy Sheets, Plates, and Coils in India and for export worldwide..
Frequently Asked Questions (FAQ)
Q1: What grades of Hastelloy Sheets, Plates, and Coils do you supply?
A: We supply a wide range of Hastelloy grades including C-22, C-276, C-4, B-2, and others as per ASTM, ASME, and EN standards.
Q2: Do you provide Mill Test Certificates (MTC)?
A: Yes — Rose Metal Industries issues MTCs and can also facilitate third-party inspection and PMI/chemical analysis on request.
Q3: What are the standard sizes and thicknesses available?
A: Standard thickness ranges from 0.5mm to 200mm, and sheet/plate widths up to 2500mm. Custom sizes are available upon request.
Q4: Can you supply Hastelloy Sheets, Plates, and Coils to specific standards?
A: Yes — We supply material according to ASTM B575, B443, B622, ASME, and customer-specified standards for global applications.
Q5: What industries commonly use Hastelloy Sheets, Plates, and Coils?
A: Hastelloy products are widely used in chemical processing, marine, aerospace, power generation, and pharmaceutical industries, especially in Tamilnadu, Andhra Pradesh, Karnataka, Telangana, Puducherry, and Andaman & Nicobar Islands.
Q6: Can you supply custom thickness, width, and surface finishes?
A: Yes — Cut-to-size, polished, pickled, and annealed finishes are available. Contact our sales team for lead times and minimum order quantities.