Baoji Yuchenghai Titanium Industry Co., Ltd.
Baoji Yuchenghai Titanium Industry Co., Ltd.

Chemical Titanium Wire

As a specialist in high-performance titanium materials, BYC Ti presents our Chemical Titanium Wire – meticulously designed to excel in the most corrosive chemical environments. Crafted from premium alloys like Grade 1 (GR1) pure titanium, Grade 2 (GR2), and Ti-Pd (titanium-palladium) alloys, our wires offer unparalleled resistance to acids, alkalis, and chlorinated media. Trusted by chemical processing, petrochemical, and pharmaceutical industries, these wires redefine durability in harsh chemical applications.


Key Alloys for Chemical Resistance

1. Grade 1 Pure Titanium (GR1)

  •  Purity: 99.5% Ti, ideal for general chemical compatibility

  •  Corrosion Rate: <0.05 mm/year in most aqueous solutions

  •  Application: Mild acids, alkalis, and chloride-free environments

2. Grade 2 Titanium (GR2)

  •  Enhanced Strength: Tensile strength 275–450 MPa

  •  Oxide Film Stability: Self-healing TiO₂ layer in dynamic chemical flows

  •  Use Case: Heat exchangers and pipelines in chemical plants

3. Ti-Pd Alloys (GR7, GR12)

  •  Palladium Addition: 0.12–0.25% Pd for superior crevice corrosion resistance

  •  Acid Resistance: Stable in concentrated hydrochloric and sulfuric acids

  •  Pharmaceutical Compliance: FDA-compliant for drug processing

Chemical-Resistant Properties

Property

Grade 1 (GR1)

Grade 2 (GR2)

Ti-Pd (GR7)

Tensile Strength

240–345 MPa

275–450 MPa

345–550 MPa

Corrosion Rate (HCl 10%)

<0.01 mm/year

<0.01 mm/year

<0.005 mm/year

pH Stability

1–14

1–14

1–14

Service Temperature

-253°C to 300°C

-253°C to 300°C

-253°C to 300°C

Dimensions & Surface Treatments

Wire Diameter Range

  •  Standard: 0.5 mm to 12.7 mm (0.02" to 0.5")

  •  Tolerance: ±0.01 mm for diameters ≤3 mm

  •  Spool Configurations: 5 kg, 25 kg, 100 kg reels or custom

Chemical-Industry Finishes

Finish Type

Process

Corrosion Resistance Enhancement

Pickled Finish

Acid etching to remove oxide

Removes surface impurities, improves film adhesion

Electropolished

Electrochemical polishing

Ra ≤0.8 μm, reduces crevice corrosion risks

Passivated

Nitric acid treatment

Strengthens the passive oxide layer

Annealed

Stress-relief heat treat

Prevents stress corrosion cracking

Chemical Industry Applications

1. Chemical Reactors & Vessels

 Use Cases:

  •  Titanium wire mesh for catalyst supports

  •  Corrosion-resistant fasteners in reactor assemblies

  •  Heat exchanger tube supports in acid environments

  •  Advantage: 5–10x longer lifespan than stainless steel in aggressive media.

2. Petrochemical & Refining

 Use Cases:

  •  Desalination plant wires and cables

  •  Offshore pipeline reinforcement in saltwater

  •  Chlor-alkali process components

  •  Performance: Resists chloride-induced stress corrosion cracking (SCC).

3. Pharmaceutical & Biotech

 Use Cases:

  •  Sterile filtration meshes in drug production

  •  Bioreactor structural wires

  •  Corrosion-free connectors in cleanroom equipment

  •  Compliance: Meets cGMP and FDA requirements for pharmaceutical use.

4. Waste Treatment & Desalination

 Use Cases:

  •  Titanium wire for electrochemical water treatment

  •  Seawater desalination plant components

  •  Corrosion-resistant parts in wastewater facilities

  •  Environment: Maintains integrity in high-salinity and acidic waste streams.

Quality Assurance for Chemical Processing

 Corrosion Testing:

  •  ASTM G31 (boiling acid immersion)

  •  ASTM G48 (pitting and crevice corrosion)

  •  Electrochemical potentiodynamic reactivation (EPR) test

 Certifications:

  •  ASTM B348, ASME SB-348 (GR1/GR2)

  •  ASTM B861 (Ti-Pd alloys)

  •  ISO 9001:2015, EN 10204 3.1

 Traceability:

  •  Chemical composition test reports (ICP-OES)

  •  Corrosion test certificates for specific media

  •  Heat lot tracking from raw material to finished wire

Custom Solutions for Chemical Engineers

 Tailored Services:

  •  Alloy selection for specific chemical media

  •  Custom wire mesh designs for filtration applications

  •  Anti-corrosion coating (PTFE) for enhanced acid resistance

 Technical Support:

  •  Free corrosion resistance consulting

  •  Material compatibility charts for chemical processes

  •  On-site testing for complex chemical environments

Packaging & Logistics for Chemical Industry

 Anti-Corrosion Packaging:

  •  Vacuum-sealed with desiccant to prevent moisture exposure

  •  Anti-oxidation film for long-term storage

  •  Labeling with chemical compatibility warnings

 Supply Chain Solutions:

  •  Fast delivery for maintenance and replacement parts

  •  Bulk orders for large chemical projects

  •  Export packaging compliant with hazardous material regulations

Why Choose BYC Ti for Chemical Titanium Wire?

1. Corrosion Expertise: 10+ years solving chemical industry corrosion challenges

2. Material Purity: <0.1% impurity variation ensures consistent resistance

3. Cost-Effective Solutions: 15–20% lower cost than equivalent Western materials


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