| Equivalent Grade | ● Chinese Standard: TA9-1 / Ti-0.3Mo-0.8Ni ● UNS R52250 ● W.Nr.: 3.7255 |
| Standard | ● Sheet/Plate: GB/T 3621 ● Bar: GB/T 2965 ● Pipe/Tube: GB/T 3624 ● ASTM B265, ASTM B348, ASTM B338 |
| Alloy Type | Alpha Titanium Alloy (Ti-Molybdenum-Nickel Alloy, Corrosion-Resistant Optimized Type) |
| Standard | Sheet, Bar, Pipe, Tube, Fittings, Flange, Welding Materials, Forgings, Heat Exchanger Tubes, Precision Corrosion-Resistant Pipe Fittings |
| Key Properties | ● Corrosion resistance is better than TA9; added molybdenum and nickel significantly improve resistance to reducing acids (hydrochloric acid, sulfuric acid) and chloride-containing media ● Stable mechanical properties at room and medium temperatures (≤350℃), good plasticity, excellent toughness, no stress corrosion cracking tendency ● Good oxidation resistance, non-magnetic, excellent biocompatibility, and outstanding crevice corrosion resistance ● Excellent processability, weldable, stampable, forgeable, corrosion resistance remains stable after welding, no additional heat treatment required |
| Applicable Environment | Strong reducing acid corrosion scenarios, high-chloride medium environment, chemical acid-resistant equipment, seawater desalination, chlor-alkali industry, nuclear power auxiliary, medical devices |
| Typical Applications | Chemical Acid-Resistant Pipelines, Hydrochloric Acid/Sulfuric Acid Reaction Equipment, Heat Exchanger Tubes, Core Components Of Chlor-Alkali Equipment, Nuclear Power Auxiliary Pipelines, Medical Precision Corrosion-Resistant Components, Seawater Desalination Equipment Fittings, etc. |