Custom Widths GR1,GR2 Corrosion Resistant Titanium Foil Strips

Grade: GR1、GR2

Standards: ASTM B265

Specifications: δ(0.005 - 0.5mm)*W(50 - 1000mm)*L

Supply Surface: Rolling Bright Surface,Rolled matte finish

Available on request.

Product Description

Products Details

The main advantages of titanium foils (GR1/GR2) are corrosion resistance, light weight and electrical conductivity, and they are mainly used in the chemical industry, electronics, new energy, automotive and marine engineering, etc. GR1 is suitable for high forming requirements suitable for deep stamping, complex shapes of chemical containers or electronic components, and GR2 is suitable for scenarios with slightly higher strength requirements, such as automotive parts, marine engineering.

Manufacturing and Processing

Unalloyed titanium foil (GR1/GR2) specifications:
In compliance with ASTM B265 standards.

  • Thickness: From 0.005 mm and above.
  • Width: Slit coils or sheets to specific widths (10–400 mm).
  • Condition: Available in annealed (soft) or hard states.

Processing Services

  • Slitting: Wide coil slitting and fixed-length blanking services.
  • Cutting: Precision laser and die-cutting per drawings.
  • Surface Treatment: Cleaning, degreasing, and anodic oxidation colouring.
Titanium Foil Service

Applications For Titanium Foil

1. Chemical and Anticorrosion Field
Used in reactor linings, heat exchangers, and corrosive media resistance (such as chlor-alkali industry).

Applied Titanium Foil 1
Applied Titanium Foil 2
Applied Titanium Foil 3
  • Electrode materials for electrolysis and electroplating.
  • Seawater desalination evaporator and condenser parts.

2. Electronics and New Energy
Battery collectors for lithium-ion and fuel cells; EMI shielding for precision instruments.

3. Automotive and Marine Engineering
Exhaust liners, lightweight racing components, and seawater-resistant pump valves.

Stainless Steel vs Titanium Foil

Item Titanium Foil Stainless Steel Foil Advantage Comparison
Density 4.51g/cm³ 7.93g/cm³ ~43% lighter, ideal for lightweight design.
Corrosion Resistance Excellent (Acid/Alkali/Salt) Susceptible to strong acids Performs better in extreme environments.
High-temp Performance Stable at 500°C Deforms above 300°C Higher thermal stability.
Strength ≥240MPa ≥520MPa (304 SS) Titanium has better strength-to-weight ratio.

Inspection and Test Reports

100% compliance with the ASTM B265 standard.
Every pure titanium foil strip delivered undergoes rigorous inspection.

  • 100% composition compliance (Ingot laboratory analysis).
  • 100% performance verified (Tensile testing for strength/ductility).
  • 100% dimensional accuracy (Thickness, flatness, and tolerances).

Reports provided before shipping:

  1. Material specification (3.1 certificate)
  2. Hardness test report (HR/HBW)
  3. Grain Size Rating Report (on request)
  4. PMI Report (on request)
Inspection Process

Packaging & Shipping

Products are packed in plywood cases to avoid damage during transportation. Clear labels are attached for easy identification.

Titanium Packaging

Shipping Options:

  • Sea Freight: CIF or FOB (15-45 days).
  • Air Freight: Airport-to-airport or Door-to-door express (5-10 days).
  • Rail Transport: FCA to major European and Central Asian hubs (7-25 days).

Titanium Foil Processing

Titanium Process Flow

Frequently Asked Questions

Q1: What are the main grades of titanium foil you provide?

A: We primarily provide Grade 1 (GR1) and Grade 2 (GR2) pure titanium foils, which offer excellent corrosion resistance and formability.

Q2: What is the minimum thickness available?

A: We can produce high-precision titanium foil with a thickness starting from as low as 0.005 mm.

Q3: Are your titanium products compliant with international standards?

A: Yes, all our titanium materials are 100% compliant with the ASTM B265 international standard and come with material test certificates.

Q4: Why choose titanium foil over stainless steel foil?

A: Titanium is 43% lighter, has superior corrosion resistance in acids and salts, and maintains better stability at high temperatures up to 500°C.

Q5: Can you provide custom slitting or cutting services?

A: Yes, we offer precision slitting to specific widths (10-400mm) and custom laser or die-cutting based on your technical drawings.

Q6: What documentation is provided before shipment?

A: We provide an EN10204 3.1 Material Certificate, chemical composition analysis, mechanical property reports, and dimensional tolerance reports.

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