titanium grade 4 bar

Product introduction

Titanium Grade 4 bar is the strongest of the commercially pure titanium grades and offers good corrosion resistance in a range of environments. It is suitable for applications where higher strength is required while retaining the characteristics of commercially pure titanium.

Grade 4 titanium bar can be used in aerospace, marine, chemical processing, and other industrial applications. The material also has good weldability and can be machined and formed using suitable processes.

We supply Grade 4 titanium bars in different diameters and lengths according to the required material specification. Dimensions, surface condition, and applicable standards can be confirmed according to the order requirements.

Material certificates and inspection documents can be provided as required.

Key Features and Benefits

Titanium Grade 4 combines higher strength with the corrosion resistance and relatively low density typical of commercially pure titanium.

Key properties include:

Higher Strength: Grade 4 has the highest strength among the commercially pure titanium grades. The required mechanical properties depend on the applicable standard and material condition.

Corrosion Resistance: Good resistance to seawater, moisture, and many chemical environments.

Low Density: Titanium is lighter than stainless steel, which can help reduce component weight.

Temperature Resistance: Suitable for applications involving elevated temperatures within the applicable operating range.

Biocompatibility: Titanium is used in medical and other applications where biocompatible materials are required.

Workability: Grade 4 titanium can be machined, formed, and welded using appropriate processes.

The actual mechanical properties of Grade 4 titanium bar depend on the applicable specification, diameter, and material condition. For projects with specific tensile or yield strength requirements, the required standard should be confirmed before production.

Technical Specifications

Chemical Composition:

• Carbon (C): 0.1% max
• Iron (Fe): 0.5% max
• Hydrogen (H): 0.015% max
• Nitrogen (N): 0.05% max
• Oxygen (O): 0.4% max
• Titanium (Ti): Balance

Mechanical Properties:

• Yield Strength: ≥480 MPa
• Tensile Strength: 550-750 MPa
• Elongation: ≥15%
• Density: 4.51 g/cm³

Available Grades and Materials

We specialize in titanium grade 4 bar production with the following designations:

• UNS Number: R50700
• Werkstoff Number: 3.7065
• Standard Compliance: ASTM B348, ASME SB348, ASTM F-67

Manufacturing Process

Titanium Grade 4 bars are produced according to the required material specification and dimensional requirements. The production process  include forging, rolling, heat treatment, straightening, and machining, depending on the required size and condition.

Before shipment, the bars are checked for dimensions and surface condition. Chemical composition and mechanical properties can be inspected according to the applicable material standard.

Inspection documents and material certificates can be provided according to the order requirements. For specific requirements such as dimensional tolerances, surface finish, or mechanical properties, please confirm them when placing the inquiry.

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Raw material inspection

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Titanium Melting

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Titanium forging

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Machining and forming

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Final inspection

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Packaging

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Applications of Titanium Grade 4 Bar

Titanium Grade 4 bar is used in applications where higher strength and good corrosion resistance are required. Common applications include:

Aerospace: Structural and machined components

Marine: Components exposed to seawater and marine environments

Chemical Processing: Parts and equipment used in corrosive environments

Medical: Surgical instruments and other medical components

Oil and Gas: Selected components used in corrosive service conditions

Power Generation: Components for heat exchangers and related equipment

The suitable grade and material condition depend on the operating environment, mechanical requirements, and applicable specification. For a specific application, we recommend confirming the required standard and material condition before production.

Be used in a wide range of industries.

 

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Marine engineering

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Medical implants

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Medical Equipment

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Chemical Processing

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Aerospace and Defense

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Energy and Environmental Engineering

Product Dimensions and Tolerances

Available Sizes:

• Diameter Range: 8-150mm
• Length: 1000-6000mm standard (custom lengths available)
• Shapes: Round, square, hexagonal, rectangular

Surface Finishes:

• Hot rolled and pickled
• Cold drawn and polished
• Bright annealed
• Ground finish

Quality Assurance and Testing

We implement comprehensive quality control measures including:

• Chemical composition analysis
• Mechanical property testing
• Dimensional verification
• Surface quality inspection
• Material certification documentation

Each shipment includes complete mill test certificates and compliance documentation for your records.

OEM & Customization Services

We understand that your projects require specific dimensions and properties. Our team works closely with you to provide customized solutions including:

• Non-standard dimensions
• Special surface treatments
• Custom packaging requirements
• Technical support and consultation

Packaging and Shipping

Titanium Grade 4 bars are packed according to their size and quantity to protect the material during transportation. Suitable protective materials and secure bundling are used where required.

The bars can be packed in suitable export packaging for international shipments. Shipping arrangements and required export documents can be discussed according to the destination and order requirements.

For specific packaging requirements, such as wooden cases, protective wrapping, or individual packing, please let us know when placing your inquiry.

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Why Choose Us

Shaanxi Chuanghui Daye Metal Material Co., Ltd. brings over 30 years of expertise in rare metal manufacturing. Located in China's "Titanium Capital," we combine advanced technology with proven experience. Our products serve customers in more than 50 countries worldwide. We prioritize customer satisfaction through competitive pricing, reliable delivery, and exceptional service quality.

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FAQs

Q: What makes grade 4 different from other titanium grades?

A: Grade 4 offers the highest strength among commercially pure titanium materials while maintaining excellent corrosion resistance and workability.

Q: Can you provide custom lengths?

A: Yes, we manufacture bars in various lengths from 1000-6000mm and can accommodate special requirements.

Q: What surface finishes are available?

A: We offer multiple finishes including hot rolled, cold drawn, polished, and ground surfaces.

Q: Do you provide material certificates?

A: Every shipment includes complete mill test certificates and compliance documentation.

Contact Us

Looking for titanium Grade 4 bars for your application? Send us your required diameter, length, quantity, material standard, and surface condition.

If you have a drawing or specific mechanical property requirements, you can also send them for our review. We will check the material and production options and provide a quotation based on your requirements.

Contact us for the latest price and availability of titanium Grade 4 bar.

Email: info@chdymetal.com