Amid a chlor-alkali plant meltdown in Gujarat, where stainless liners pitted through in wet chlorine service causing hazardous leaks and ₹5 crore downtime, engineers pivoted to Titanium Grade 1 Foil (UNS R50250, ASTM B265). This commercially pure (CP) titanium's passive oxide layer halted corrosion entirely, extending service life 5x over 316L stainless and slashing replacement costs by 60% for procurement teams in chemical, oil & gas, marine, pharma, and power sectors.
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Titanium Grade 1 foil excels over Grade 2 or stainless foils with superior ductility (24% elongation min), formability for deep drawing, and unmatched corrosion resistance in oxidizing acids, seawater, and chlorides—critical for reactor liners and heat exchangers where Grade 2's higher oxygen reduces bendability by 20%. Its low density offers 60% weight savings vs steel, boosting efficiency in marine desalination and power fuel cells.
Aurico Alloys LLP serves as affordable, best quality, authentic trusted supplier, manufacturer, and stockist of Titanium Grade 1 UNS R50250 ASTM B265, aiding chemical, oil & gas, marine, pharma, power industries, plus hardware stores with UNS R50250 Titanium foil stockist for high-corrosion needs and Titanium Grade 1 foil supplier in Mumbai for chlor-alkali cell anodes/cathodes.
Medical grade Titanium Grade 1 foil suits biocompatible implants/dental strips (ISO 13485 compliant), thin gauge 0.01mm-0.5mm for sensor housings, and Titanium Grade 1 foil for battery electrodes/hydrogen fuel cell plates. Corrosion resistant CP Grade 1 Titanium foil thrives in wet chlorine, outperforming alloys in sodium hypochlorite generators.
High-quality Titanium Grade 1 Foil ready for industrial use.
Specification Overview
| Supplier & Manufacturer | Aurico Alloys LLP |
|---|---|
| Grade | Titanium Grade 1 (UNS R50250) |
| Standards | ASTM B265 / ASME SB265, ISO 5832-2 |
| Thickness Range | 0.01mm – 0.5mm (thin gauge to 0.002”) |
| Width/Length | Up to 600mm W; coils/sheets custom |
| Finish | Cold-rolled, annealed, pickled |
| Delivery | MTC EN10204/3.1, export pack from Mumbai |
| Price | INR 3,000 – 10,000 per kg. Indicative USD 35 – 118 per kg; quoted against grade, form, size and quantity. |
Equivalent Grades & Standards
| Property | Value |
|---|---|
| UNS number | R50250 |
| Werkstoff / EN number | 3.7024 |
| Density | 4.51 g/cm3 |
| Melting range | 1650 °C |
| Modulus of elasticity | 15 × 10⁶ psi |
| Beta transus | 1635-1735 °F (ATI range for grades 1-4 7 11 12 and 16-18 (± 25 °F)) |
| Thermal conductivity | 13-10 Btu/ft·h·°F (ATI range for grades 1-4 7 11 12 and 16-18) |
| Coefficient of expansion (32-600 °F) | 5.1 µin/in·°F |
| Plate, sheet and strip specification | ASTM B265 / AMS 4940 |
Identifiers and physical constants for Titanium Grade 1. A dash means no such designation is published for this grade.
Stock & Product Availability
Verified Titanium Grade 1 foil stockholders in India like Aurico offer ASTM B265 UNS R50250 foil for marine heat exchangers, Titanium Grade 1 foil exporters in Mumbai for desalination, with competitive Titanium Grade 1 foil price per kg.
Chemical Composition
| Element | Min (%) | Max (%) |
|---|---|---|
| Carbon (C) | — | 0.08 |
| Oxygen (O) | — | 0.18 |
| Nitrogen (N) | — | 0.03 |
| Hydrogen (H) | — | 0.015 (product analysis - ingot analysis for all other elements) |
| Iron (Fe) | — | 0.20 |
| Other elements (each) | — | 0.1 |
| Other elements (total) | — | 0.4 |
| Titanium (Ti) | — | Balance (determined by difference) |
Composition limits for Titanium Grade 1. These are specification limits for the grade, not measured values for a lot; the mill test certificate supplied with your order states the actual analysis.
Mechanical & Physical Properties
| Property | Typical Value |
|---|---|
| Tensile Strength (MPa) | ≥240 |
| Yield Strength 0.2% (MPa) | 138-310 |
| Elongation (%) | ≥24 |
| Hardness (HV) | ~140 |
| Thermal Conductivity (W/m·K) | 16 |
Applications & Benefits
- Chemical: UNS R50250 Titanium foil for high-corrosion reactor liners, ASTM B265 Gr1 for chlor-alkali anodes.
- Oil & Gas: Corrosion resistant CP Gr1 foil for sour service gaskets.
- Marine: ASTM B265 UNS R50250 foil for seawater heat exchangers, desalination.
- Pharma: Medical grade Ti Gr1 foil for implants, dental strips, sensor housings.
- Power: Ti Gr1 foil for battery electrodes, H2 fuel cell plates.
FAQ & Search Trends
Global Export Destinations
We ship worldwide from Mumbai. See every destination we export to on our export markets page.
Domestic Supply Network
We deliver across India from our Mumbai stockyard. See every city we supply on our supply locations page.
Conclusion
Titanium Grade 1 foil (UNS R50250, ASTM B265) from Aurico Alloys LLP delivers ultimate ductility, corrosion immunity, and lightweight performance—ideal for engineers, fabricators, OEMs, and stores outperforming alternatives in demanding chemical, marine, pharma environments. Ready to upgrade your assets with CP Titanium Grade 1 foil ?