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High Quality Gr2 Titanium Bar for Industrial Use

High Quality Gr2 Titanium Bar for Industrial Use

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Description

Product Attributes

Brand: JIADE Group

Place Of Origin: China

Material Grade: GR2 / TA2 / UNS R50400

Applicable Standards: ASTM B348、GB/T 2965

Density: 4.42g/cm³

Operating Temperature Range: -269℃ ~ 350℃

Surface Treatment: Pickled and brightened, fine-ground, polished, and turned to a mirror finish

Tensile Strength: 345–550MPa

Yield Strength: ≥275MPa

Elongation: ≥20% (high ductility)

Hardness: HB 80–120 / HV 160–200

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Product Description

What Is High Quality Gr2 Titanium Bar for Industrial Use？

GR2 pure titanium rod (Grade 2) is a type of industrial grade pure Titanium Material that corresponds to the Chinese national standard TA2 and the American standard UNS R50400. It is the most versatile and widely used pure titanium material on the market. Unlike GR5 titanium alloy, GR2 pure titanium offers exceptional corrosion resistance, excellent toughness, and outstanding weldability and formability** as its core advantages. It features extremely low impurity levels, high material purity, and a uniform, stable internal structure.

This titanium bar is manufactured in strict compliance with the internationally recognized standards ASTM B348 and GB/T 2965. It is produced by rolling or forging high-purity titanium sponge, resulting in a smooth surface free of scale, cracks, pores, or inclusions. With moderate hardness and excellent ductility, the product is highly machinable, bendable, and weldable. It also features lightweight properties, non-magnetic characteristics, non-toxicity, environmental friendliness, and resistance to both high and low temperatures, making it the preferred base titanium material for chemical corrosion protection, seawater treatment, precision equipment, medical devices, and environmental protection equipment.

Key Advantages

1. Exceptional Corrosion Resistance—The Top Choice for Chemical Corrosion Protection

GR2 pure titanium offers the highest level of passivation film protection among pure titanium materials. It can serve reliably over the long term in seawater, salt spray, humid environments, and solutions containing acids, alkalis, and salts, as well as in organic acids and chloride media, without rusting, corroding, or deteriorating. Its corrosion resistance far exceeds that of Stainless Steel, eliminating the need for additional anti-corrosion coatings and significantly reducing long-term equipment maintenance costs. It is the ideal material to replace stainless steel in corrosive environments.

2. High Toughness and Ease of Machining, Excellent Forming Properties

Compared to titanium alloy, GR2 pure titanium offers exceptional plasticity, high toughness, and resistance to brittle fracture. It supports forming processes such as cold bending, folding, rolling, and stretching, and exhibits excellent machining, drilling, welding, and polishing properties, resulting in low material loss and high yield rates. It meets the requirements of most precision machining and forming applications without the need for complex heat treatment, effectively reducing the difficulty and cost of secondary processing for customers.

3. Pure, Safe Material Suitable for Multiple Applications

The titanium bar is non-magnetic, non-toxic, harmless, and biocompatible. The material is pure with no heavy metal leaching, meeting both stringent industrial standards and the high safety requirements of applications such as lightweight medical devices and food and environmental protection equipment. It also exhibits excellent low-temperature performance, with no brittle fracture at ultra-low temperatures of -269°C, making it highly adaptable to both high- and low-temperature operating conditions.

4. Lightweight, Stable, and High Overall Cost-Effectiveness

With a density of just 4.42 g/cm³, it is approximately 40% lighter than stainless steel, offering significant advantages in the manufacture of lightweight equipment. The material is stable, fatigue-resistant, and resistant to aging; it is unlikely to deform or fail during long-term service, with a service life several times that of ordinary steel. Its overall cost-effectiveness far exceeds that of conventional alloy materials.

Application

1. Chemical and Corrosion Protection Industry

Widely used in chemical reaction equipment, heat exchangers, corrosion-resistant piping, pump shafts, valve stems, electroplating fixtures, and acid-base treatment equipment, this material is suitable for various highly corrosive chemical environments and provides long-lasting corrosion protection as an alternative to stainless steel.

2. Marine and Water Treatment Engineering

Suitable for desalination equipment, offshore platform components, ship anti-corrosion structural parts, wastewater treatment equipment, and circulating water system components. Resistant to seawater and salt spray corrosion, it does not age or fail even after long-term immersion.

3. Precision Machinery and General Equipment

Used in automated precision shafts, equipment connectors, tooling fixtures, precision instrument structural components, and non-magnetic equipment parts. Thanks to its non-magnetic, stable, and easy-to-machine properties, it is suitable for various precision assembly applications.

4. Medical and Environmental Protection Equipment

With its non-toxic, biocompatible, and environmentally friendly properties, it can be used to manufacture lightweight medical device components, food processing equipment, environmental monitoring equipment, and new energy supporting parts, ensuring high safety and compliance standards.

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