Hindco Steel And Alloys is a leading Supplier & Manufacturer of Hastelloy B3 Sheets, offering high-performance alloy sheets engineered for extreme corrosive environments. Manufactured according to the ASTM B333 standard and identified by the universal designation UNS N10675, these sheets are widely demanded across chemical processing industries, pharmaceuticals, power generation, and marine sectors.
Our Hastelloy B3 Sheets are known for their exceptional resistance to hydrochloric acid and other strongly reducing agents. They also provide better thermal stability and fabricability when compared to other Hastelloy grades. The addition of stabilizing elements in UNS N10675 prevents grain boundary carbide precipitation, thus enhancing the alloy's overall corrosion resistance after welding and fabrication.
Hastelloy B3 is a nickel-molybdenum alloy that exhibits outstanding resistance to pitting, stress corrosion cracking, and knife-line and heat-affected zone attack. The composition of Hastelloy B3 includes approximately 65% nickel and 28.5% molybdenum, making it ideal for aggressive chemical conditions where other materials may fail. Hindco Steel And Alloys ensures each sheet is meticulously produced and tested to meet the highest quality benchmarks.
We supply ASTM B333 Hastelloy B3 Sheets in a range of thicknesses, widths, and surface finishes to suit different industrial requirements. Our production team adheres to strict dimensional tolerances and surface quality standards, making our sheets suitable for both structural and pressure vessel applications. Whether you require cut-to-size pieces or custom dimensions, Hindco Steel And Alloys has the capability to deliver bulk and urgent orders with quick turnaround times.
| Specifications | ASTM / ASME SB575 |
|---|---|
| Size | 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm |
| Thickness | 0.1mm to 12 mm Thk |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Blank (Circle), Ring (Flange) |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Grade | C | Cr | Mo | Si | V | Fe | Ni |
|---|---|---|---|---|---|---|---|
| Hastelloy B3 | 0.010 max | 20 – 22.5 | 12.5 – 14.5 | 0.08 max | 0.35 max | 2 – 6 | Bal |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Hastelloy B3 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
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