Titanium - tube

Titanium Tube Applications and Introduction

• GR1: High purity, good plasticity, used in heat exchangers, condensers, and cryogenic tubes.

• GR2: Top-selling titanium tube, balanced strength and corrosion resistance. Applications: Chemical industry, seawater, chlor-alkali, HVAC, general piping.

• GR3: Higher strength, used for piping with slightly higher pressure and strength requirements.

II. Corrosion-Resistant Titanium Alloy Tubes (Highly Corrosive Environments)

• GR7 Ti-0.2Pd: Extremely resistant to acids and chloride ions, used in highly corrosive chemical and seawater applications.

• GR12 Ti-0.3Mo-0.8Ni: Cost-effective corrosion-resistant tube, most commonly used corrosion-resistant alloy tube.

III. Titanium Alloy Tubes (High Strength, Aerospace, High Temperature)

• GR5 Ti-6Al-4V: High strength, aerospace, high-pressure hydraulic tubing, engine piping.

• GR23: Medical and biocompatible titanium tubes.

IV. Industry's Simplest Selection Guide (Direct Reference)

• General Chemical/Seawater/Heat Exchange: GR2

• Strong corrosion/chloride ion/acid: GR12

• Ultra-corrosion resistant: GR7

• Aerospace/high pressure/high strength: GR5

• Medical tubing: GR23

Titanium capillaries (typically 0.2–8 mm outer diameter, extremely fine) are primarily used in precision, miniaturized, corrosion-resistant, and lightweight applications. Here's a summary of the most common and widely used applications in the industry:

I. Medical/Interventional Devices (Largest Application)

• Vascular interventional guidewires, catheters, microcatheters

• Endoscope and minimally invasive surgical instrument channels

• Dental and orthopedic micro-implant cannulas, injection needles

• Micro-tube fittings for cardiac stents and occluders

Features: Biocompatible, non-magnetic, extremely fine, high strength

II. Aerospace/Precision Hydraulics

• Aircraft micro-hydraulic lines, fuel lines, pneumatic control lines

• Satellite and UAV micro-sensor lines

• Aviation instruments, sensors, signal transmission tubes

Features: Lightweight, high strength, resistant to high and low temperatures, fatigue resistant

III. Electronics/Semiconductors/Precision Instruments

• Semiconductor equipment cooling tubes, temperature measuring tubes, gas delivery microtubes

• Sensors, fiber optic protective sheaths, temperature probes

• Analytical Instruments: Gas/Liquid Chromatography Capillary Tubes

Features: Clean, corrosion-resistant, extremely high dimensional accuracy

IV. Chemical/Electroplating/Environmental Microreactors

• Micro heat exchangers, microchannel reactors

• Electroplating, electrolysis micro-anode tubes, electrode tubes

• Laboratory microfluidic delivery, corrosion-resistant microtubes

Features: Acid and alkali resistant, non-scaling, non-contaminating media

V. Automotive/New Energy/Precision Fluids

• Automotive exhaust temperature measurement, micro cooling tubes

• Fuel cells, hydrogen energy equipment microfluidic channels

• High-pressure sensors, precision gas path capillaries

Features: High temperature resistance, corrosion resistance, thin-walled pressure resistance

VI. Optics/Consumer Electronics/Precision Structures

• Cameras, optical instrument micro-sleeves, positioning tubes

• Headphones, wearable device elastic micro-structural components

• Watches, precision shafts, micro bushings

Features: Dimensionally stable, non-deformable, lightweight

VII. Oil/Exploration/Deep-Sea Logging

• High-pressure micro-tubes for logging instruments, sensor protection tubes

• Deep-sea equipment, seabed exploration micro-tubes

Features: Seawater resistant, pressure resistant, corrosion resistant

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In short:

Any small tube that is extremely thin, precise, miniature, pressure resistant, corrosion resistant, lightweight, and used in medical/aerospace/semiconductor applications is a titanium capillary.

Quality Control & Testing

Each sheet undergoes rigorous inspection before shipment:

Dimensional Inspection: Precise measurement of thickness, length, and width

Chemical Composition and Mechanical Property Analysis: Third-party testing reports

Surface Inspection: Visual and microscopic inspection for defects

Ultrasonic Testing: Detection of internal defects

Why Choose Us

Extensive Experience: Located in Baoji, China's Titanium Valley, we possess unparalleled experience in titanium manufacturing.

Global Coverage: We provide consistently high-quality products to customers in Australia, South Korea, Germany, the USA, the UK, Malaysia, and the Middle East.

Quality Commitment: We never compromise on quality and are responsible for every product we manufacture.

Technical Support: Our engineering team provides comprehensive support from material selection to application guidance.

Contact Us
Our team is dedicated to serving you and helping you find the best solution for your application needs.

Email: lucky@bjfreelong.com

WhatsApp: +13369210303

Contact us for detailed quotations and technical specifications. We look forward to becoming your trusted high-end titanium materials partner.