High Purity Titanium Metal | Technical Product Guide

High-purity titanium metal serves as a critical structural and functional raw material for extreme environments requiring high strength-to-weight ratios and exceptional corrosion resistance. Available in forms such as bars, plates, and melting stock, our material is processed via Vacuum Arc Remelting (VAR) to ensure a uniform grain structure and strict compliance with international aerospace and industrial standards.

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Key Features

01/

High Strength-to-Weight Ratio: Retains structural integrity under elevated mechanical stress while minimizing assembly dead weight.

02/

Passivation & Corrosion Resistance: Naturally forms a stable, self-healing titanium dioxide (TiO2) protective film in aggressive chemical and marine environments.

03/

Biocompatibility: Features low cytotoxicity and excellent osseointegration properties for surgical applications.

04/

Controlled Metallurgy: Multi-stage VAR processing eliminates internal macro-segregation and gaseous inclusions.

Key Specifications

Standard Grades	ASTM Grade 1, Grade 2, Grade 5 (Ti-6Al-4V), Grade 23 (Ti-6Al-4V ELI).
Form Factors	Round bar, rod, plate, sheet, wire, and custom forging stock.
Dimensional Standards	Manufactured strictly to ASTM B348, ASTM B265, ASTM F136, or customer-engineered blueprints.
Surface Condition	Peeled, centerless ground, polished, or as-rolled.

Chemical Composition

Element	Grade 1	Grade 2	Grade 5 (Ti-6Al-4V)
Nitrogen (N)	0.03	0.03	0.05
Carbon (C)	0.08	0.08	0.08
Hydrogen (H)	0.015	0.015	0.0125
Iron (Fe)	0.20	0.30	0.40
Oxygen (O)	0.18	0.25	0.20
Aluminum (Al)	-	-	5.50 - 6.50
Vanadium (V)	-	-	3.50 - 4.50
Titanium (Ti)	Balance	Balance	Balance

Applications

Aerospace

Compressor blades, airframe structural fasteners, and hydraulic tubing systems.

Medical

Spinal fixation devices, trauma plates, and orthopedic joint replacements.

Chemical Processing

Chlorine-alkali diaphragms, pressure vessels, and shell-and-tube heat exchangers.

Industrial & Marine

Seawater desalination components and offshore riser systems.

anufacturing & Quality Control

Melting Practice: Double or triple Vacuum Arc Remelting (VAR) furnaces utilized to control microstructures and reduce interstitial gas scatter.

Laboratory Analysis: In-house optical emission spectrometry (OES) combined with inert gas fusion thermal conductivity analyzers for precise measurement of Oxygen, Nitrogen, and Hydrogen.

Non-Destructive Testing (NDT): Ultrasonic testing (UT) executed per AMS 2631 / ASTM B594 parameters to verify internal soundness.

Quality Management: Operations governed by ISO 9001 and AS9100 aerospace quality standards.

Packaging & Shipping

Protective Packaging: Individually bundled and packed inside export-grade wooden crates or heavy-wall steel tubes lined with anti-corrosion plastic film to eliminate shipping friction and environmental contamination.

Traceability Marking: Each piece is low-stress die-stamped or laser-etched with exact Heat Numbers, Grade designations, and Size metrics.

Logistics: Dispatched via sea or air cargo with complete export clearance documentation.

Documentation

Every delivery lot is dispatched with a complete verification package:

Mill Test Report (MTR): Certified per EN 10204 3.1, detailing actual heat chemical analysis and mechanical tensile test data.
Certificate of Conformance (CoC).
Packing List and Commercial Invoice.

MOQ & Lead Time

Minimum Order Quantity (MOQ): 100 kg per size/grade for stock material (smaller sample quantities evaluated upon request).
Lead Time:

Standard Stock: 5 to 7 business days.
Custom Rolling / Forging: 3 to 5 weeks based on mill schedule and testing requirements.

Frequently Asked Questions

Q: Are Mill Test Reports (MTRs) provided before the goods leave the factory?

A: Yes. Digital MTR copies are sent to your engineering team for formal review and sign-off prior to crating.

Q: Do you accept third-party inspections (TPI)?

A: Yes. We routinely accommodate on-site inspections by independent verification bodies such as SGS, Bureau Veritas, or TÜV.

Q: How do you prevent interstitial gas contamination during processing?

A: Interstitial oxygen and nitrogen are monitored strictly through raw material feedstock selection, controlled VAR chamber parameters, and post-melt inert gas fusion testing on every individual heat.