Product Series & Specifications

Main Ingot Forms:

Round Ingots: The most common form, typically used for producing bars, wires, tubes, and small forgings.

Rectangular Ingots / Slabs: Commonly used for rolling into plates, sheets, and strips.

Custom Forms: Special sizes and shapes of custom ingots can be provided according to customer-specific needs.

Material Grade: Gr.1, Gr.2, Gr.3, Gr.4 (Commercially Pure series), Gr.5 (Ti-6Al-4V, most commonly used titanium alloy), Gr.6, Gr.7, Gr.9, Gr.11, Gr.12, Gr23 (Biocompatible Ti-6Al-4V ELI), etc.

Purity: 99.95% - 99.999% (for high-purity titanium ingots).

Applicable Standards:

Standards Referenced for End Product Raw Material: Our titanium ingots' material composition, purity, and internal quality control strictly conform to or can meet the raw material requirements of the following end-product standards:

ASTM B348 / ASME SB-348: (for Titanium and Titanium Alloy Bars and Billets)

ASTM B381 / ASME SB-381: (for Titanium and Titanium Alloy Forgings)

ASTM B265 / ASME SB-265: (for Titanium and Titanium Alloy Plate, Sheet, and Strip)

AMS 4928: (for Aerospace Ti-6Al-4V Bars, Wire, Forgings, Rings, and other high-demand products)

MIL-T-9046: (for Military Titanium and Titanium Alloy Plate, Sheet, Strip, and Forgings)

Internal Quality & Melting Control (Typically Internal Standards or Customer Specific Specifications): We adhere to strict internal specifications to ensure melting quality and control internal defects.

Melting Process & Quality Control

Advanced Melting Process: We primarily utilize world-leading Vacuum Arc Remelting (VAR) technology to produce titanium ingots. This process involves multiple melting cycles (e.g., double, triple remelting) conducted in a high-vacuum environment, effectively removing impurities like hydrogen, oxygen, and nitrogen, thereby ensuring high ingot purity and internal density.

Process Advantages: Ensures compositional homogeneity, minimizes segregation, controls microstructure, and provides stable, high-quality raw materials for downstream processing.

Rigorous Quality Testing (INSPECTIONS)：

Raw Material Inspection: Strict chemical composition analysis (Spectro Test) and purity testing of titanium sponge and alloy elements.

Melting Process Monitoring: Real-time, precise monitoring of critical parameters such as vacuum level, melting current, voltage, and melting rate.

Internal Flaw Detection: 100% Ultrasonic Testing (UT) is performed on finished titanium ingots, comprehensively detecting internal cracks, inclusions, porosity, and other defects, ensuring high internal purity and density to meet the requirements of aerospace and medical applications.

Chemical Composition Uniformity Testing: Multi-point chemical analysis is conducted on samples taken from various locations within the ingot to ensure consistent alloy composition throughout the entire ingot, preventing macrosegregation.

Surface Quality Inspection: Strict visual inspection of the ingot surface to ensure absence of defects, cracks, etc.

Metallographic Analysis: Evaluation of grain size and microstructure to ensure conformity with standards and final application requirements.

Traceability: Comprehensive material reports are provided, ensuring complete traceability from titanium sponge raw material through melting, heat treatment, testing, and final ingot delivery, with support for independent third-party certification.

Why Choose Our Titanium Ingots?

Our Expertise:

Extensive Experience: Focused on the R&D and melting of high-quality titanium ingots for over 19 years, accumulating vast technical expertise and rigorous quality control experience in areas such as large-scale ingot melting, precise alloy composition control, and internal defect ultrasonic inspection.

Superior Melting Technology: We primarily utilize world-leading Vacuum Arc Remelting (VAR) technology to produce titanium ingots. This process involves multiple melting cycles (e.g., double, triple remelting) performed in a high-vacuum environment, effectively removing impurities like hydrogen, oxygen, and nitrogen, thereby ensuring high ingot purity and internal density.

Process Advantages: Ensures compositional homogeneity, minimizes segregation, controls microstructure, and provides stable, high-quality raw material for downstream processing.

Quality Assurance: All products are accompanied by comprehensive test reports, and independent third-party certifications (e.g., TUV, SGS, BV, Lloyd's Register) are readily available upon request, to ensure product quality strictly conforms to relevant standards and is committed to exceeding customer expectations.

ISO 9001:2015 Certified Facility: Strictly adhering to international quality management systems, we rigorously follow high standards and pursue continuous improvement at every step from titanium sponge procurement to final ingot delivery.

Customized Services: Whether for standard dimensions or custom ingots based on customer drawings and specific requirements (e.g., special alloy compositions, unique sizes, specific internal quality grades), we are committed to providing exclusive solutions.

Flexible Procurement & Stock: No strict minimum order quantity (MOQ) limit, respecting every user's purchasing requirements; common titanium ingot raw materials or finished ingots are kept in stock to expedite supply.

Test Samples Available: Free test samples can be provided for select products. According to company policy, customers are responsible for sample shipping costs.