| Plate Standards | Astm A240, / Asme Sa240 |
|---|---|
| Material Grades | 405, 436l, 409, 441, 446, 409l, 410, 430ti, 409m, 410s, 410db, 415, 416, 420, 430, 431, 439, 436 |
| Surface | Embossed, 2b, 2d, Ba, Hair Line, No.1, No.4, Sand Blast, No.8, Brush, 8k, Etching, Mirror, Checkered, Etc |
| Finish | Hot Rolled Plate (hr), Satin (met With Plastic Coated), Cold Rolled Plate (cr), 2b, 2d, Ba No(8) |
Hastelloy B3 Plates Manufacturer in India Delivering Export-Quality Plates Conforming to ASTM, ASME & EN Standards
United Stainless LLP is the major Hastelloy B3 Plate Manufacturer in India and it provides high performance nickel-molybdenum alloy plates which are manufactured to provide high thermal stability and severe reducing environment resistance. The Hastelloy B3 Plates find a lot of application in the chemical processing equipment, reactors, and heat exchangers where the uniform corrosion resistance and mechanical reliability are necessary.
Hastelloy B3 Plates are procured via a stable B2B marketplace and delivered in various thicknesses and surface finishes that would cater to varying needs of industries. These plates are included in a complete spectrum of Hastelloy Plates, and complementary grades like Hastelloy B2 Plates and Hastelloy C22 Plates are chosen to be used when different profiles of corrosion, and temperatures are involved.
Hastelloy B3 Plates possess good resistance to hydrochloric and sulfuric acids, acceptable fabricability and weldability. Being a reliable Hastelloy B3 Plate Supplier In India, goods are produced based on the international standards and are tested to be of long life, strength and performance in the aggressive service conditions.
Material & Grades of Hastelloy B3 Plates
The Hastelloy B3 Plates come in standardized grades to be used in the demanding industrial applications.| Material | Grade / Standard | UNS No. | Thickness (mm) | Width (mm) | Typical Applications |
|---|---|---|---|---|---|
| Hastelloy | B3 | N10675 | 2.0 – 50.0 | 1000 – 2000 | Chemical reactors |
| Hastelloy | B2 | N10665 | 2.0 – 50.0 | 1000 – 2000 | Heat exchangers |
| Hastelloy | C22 | N06022 | 1.0 – 50.0 | 1000 – 2000 | Pollution control |
| Hastelloy | C276 | N10276 | 2.0 – 60.0 | 1000 – 2000 | Process equipment |
Key Features & Advantages
- Enhanced thermal stability
- Excellent resistance to reducing acids
- Good weldability and formability
- High mechanical strength
- Long service life
- Custom sizes available
Hastelloy B3 Plates Equivalent Grades :
STANDARD WERKSTOFF NR. UNS Hastelloy B3 2.4600 N10675
Chemical Composition of Hastelloy Alloy B3 Plate
| STANDARD | WERKSTOFF NR. | UNS |
| Hastelloy B3 | 2.4600 | N10675 |
| Grade | C | Mn | Si | Al | Co | Ni | Cr | Fe | Mo | Ti |
| Hastelloy B3 | 0.01 max | 3.0 max | 0.10 max | 0.50 max | 3.0 max | 65.0 min | 1.5 | 1.5 | 28.5 | 0.2 max |
Type of Sub-products

Hot Rolled Hastelloy B3 Plates Hot Rolled Hastelloy B3 Plates
Hot Rolled Hastelloy B3 Plates are flat-rolled products made from the Hastelloy B3 alloy (UNS N10675) using a hot rolling process.

Cold Rolled Hastelloy B3 Plates Cold Rolled Hastelloy B3 Plates
Components exposed to hydrochloric acid, acetic acid, formic acid, and sour gas environments.
