Tantalum Coating Plate typically refers to a Tantalum-clad plateβa structural plate made of a base metal (usually carbon steel or stainless steel) that is metallurgically bonded (e.g., via explosive bonding) with a thin layer of pure Tantalum. This structure combines the high structural strength and cost-effectiveness of the base metal with the near-total chemical corrosion immunity of Tantalum. Tantalum resists nearly all concentrated acids and chemical media, making these plates essential for constructing reactor vessels, storage tanks, and heat exchanger shells in the harshest chemical and pharmaceutical processing environments. Zeron Fastners supplies Tantalum Coating Plate to ensure maximum longevity and performance in aggressive applications.
| Element | Content (%) |
|---|---|
| Tantalum (Ta) | 99.95 min |
| Carbon (C) | 0.01 max |
| Oxygen (O) | 0.015 max |
| Niobium (Nb) | 0.05 max |
| Iron (Fe) | 0.01 max |
| Property | Value (Typical) |
|---|---|
| Corrosion Resistance | Exceptional (Immune to most acids) |
| Melting Point | ~3017 Β°C |
| Ductility | High (Prevents cracking) |
| Base Plate Strength | Maintains structural integrity |