Hastelloy Plate
Hastelloy
Hastelloy Plate
Ashapura Steel’s Hastelloy plates represent the epitome of excellence in industrial materials, meticulously engineered from premium Hastelloy alloy. These plates combine exceptional strength, unparalleled corrosion resistance, and remarkable durability, making them an ideal choice for the most demanding applications. Composed of a robust blend of nickel, molybdenum, and chromium, our Hastelloy plates offer a formidable defense against a wide array of corrosive elements, including the harshest acids, alkalis, and chlorides. With their perfectly flat surface and consistent thickness, these plates provide precision and ease in cutting, shaping, and welding, ensuring flawless performance in any project.
Types of Hastelloy Plates
Ashapura Steel offers a diverse range of Hastelloy plates, each tailored to meet specific industry needs:
Hastelloy C-276 Plate
The Hastelloy C-276 plate is a versatile nickel-molybdenum-chromium alloy that excels in environments containing both oxidizing and reducing media. This plate is renowned for its superior corrosion resistance, particularly in harsh settings such as sulfuric acid production, pulp and paper manufacturing, and waste treatment facilities. Its outstanding resistance to pitting and crevice corrosion makes it a trusted choice for chemical processing industries.
Hastelloy B2 Plate
Hastelloy B2 plate is a nickel-molybdenum alloy known for its exceptional resistance to hydrochloric acid across all concentrations and temperatures. This plate also offers excellent protection against other strong acids, including sulfuric, acetic, phosphoric, and organic acids. The low carbon content of Hastelloy B2 minimizes carbide precipitation during welding, enhancing its durability in demanding applications.
Hastelloy X Plate
The Hastelloy X plate is a nickel-chromium-iron-molybdenum alloy designed for high-temperature applications. It provides exceptional strength at temperatures up to 2200°F (1204°C) and exhibits excellent oxidation resistance up to 1900°F (1038°C). This makes Hastelloy X an ideal material for gas turbine engines, industrial furnace components, and aircraft parts where high-temperature performance is critical.
Hastelloy G30 Plate
Hastelloy G30 plate is a nickel-chromium-iron-molybdenum-copper alloy that offers superior resistance to phosphoric acid at all concentrations and temperatures. It also delivers excellent corrosion resistance in reducing environments containing sulfuric acid or hydrochloric acid solutions with low chloride ion concentrations. This plate is commonly used in chemical processing industries, particularly in fertilizer production and pickling operations.
Hastelloy C-22 Plate
Hastelloy C-22 plate is a high-performance nickel-chromium-molybdenum-tungsten alloy that provides outstanding resistance to both oxidizing and reducing media. It is particularly effective against pitting, crevice corrosion, and stress corrosion cracking in chloride-containing environments. The Hastelloy C-22 plate is frequently used in pharmaceutical, chemical processing, and pollution control equipment, where superior material integrity is paramount
Hastelloy Plates Specification
| Specifications | ASTM A387 / ASME SA387 |
|---|---|
| Thickness | 1mm-300mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, 4050mm etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm, 15000mm etc |
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching Manufacturer and Supplier |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR) |
Finishes Of Hastelloy Plates
| Grades | C | Mn | P | S | SI | Cr | Mo |
|---|---|---|---|---|---|---|---|
| ASTM A387 Grade 5 | 0.15 max | 0.3 – 0.6 | 0.035 | 0.03 | 0.5 max | 4.00 – 6.00 | 0.45 – 0.65 |
| ASTM A387 Grade9 | 0.15 max | 0.30 – 0.6 | 0.03 | 0.03 | 1.0 max | 8.0 – 10.0 | 0.9 – 1.1 |
| ASTM A387 Grade 11 | 0.05 – 0.17 | 0.4 – 0.65 | 0.035 | 0.035 | 0.5 – 0.80 | 1.0 – 1.5 | 0.45 – 0.65 |
| ASTM A387 Grade 12 | 0.05 – 0.17 | 0.4 – 0.65 | 0.035 | 0.035 | 0.15 – 0.4 | 0.8 – 1.15 | 0.45 – 0.6 |
| ASTM A387 Grade 22 | 0.05 – 0.15 | 0.3 – 0.6 | 0.035 | 0.035 | 0.5 max | 2.0 – 2.5 | 0.9 – 1.1 |
Hastelloy Plates Standard
| Plate Surface finish | Gauge (in) | Width (max in) |
|---|---|---|
| 2B – Cold rolled, heat treated, pickled, skin passed Plate | 10–24 | 72* |
| 2D – Cold rolled, heat treated, pickled plate | 12–24 | 60 |
| BA Mexinox only | 18–28 | 48 |
| Polished plate (not brushed) | 11–24 | 60 |
| Temper rolled plate Mexinox only | 13–29 | 48 |
