Gr4 Titanium Sheet
Product name: Gr4 Titanium sheet
Grade: Grade 4
Standard: ASTM B265
Thickness: 0.0197"–0.3150"(0.5mm - 8mm)
Width: 39.37"–59.06"(1000mm - 1500mm)
Length: Customized length
Finish: Cold Rolling, Hot Rolling
Surface: Pickled
Inspection: ISO9001:2015, PED4.3 EU Certificate
MOQ: 100kg
Note:We can provide private customization services according to customer requirements
Product Introduction
Gr4 titanium alloy sheet (Grade 4 titanium alloy plate) is an industrial-grade titanium material.It belongs to the category of pure titanium, but in order to achieve higher strength and maintain good corrosion resistance and formability ,we would add trace gap elements (such as oxygen and iron) .It is widely used in harsh environments such as offshore platforms, chemical processing facilities, and marine equipment, including chlor-alkali industries, sulfuric acid, and hydrofluoric acid systems. Compared to Gr1-Gr3, Gr4 titanium plates have higher tensile strength (approximately 550 MPa), capable of handling high-pressure, high-load scenarios, making them particularly suitable for chemical equipment requiring both corrosion resistance and mechanical properties, such as heat exchangers, pressure vessels, and reaction towers.
Our production workshop and titanium plates
Below is a showcase of our products.
Grade 4 titanium alloy is the strongest industrial pure titanium, possessing excellent corrosion resistance and effectively resisting media such as acids, alkalis, chlorides, and seawater.
This material also exhibits excellent weldability, facilitating the manufacture and on-site installation of chemical equipment, and its chemical stability prevents the release of harmful substances, aligning with green chemistry trends. Baoji Mingjie Titanium Materials Technology Co., Ltd., as a professional titanium material supplier, provides high-quality Gr4 titanium alloy products and customized solutions to meet the stringent requirements of the chemical and marine industries.
Chemical Composition of Gr4 titanium sheet
|
Element |
Gr4 Titanium Plate, limits in % (ASTM B265) |
|
Ti |
Balance |
|
Fe |
max. 0.50 |
|
C |
max. 0.08 |
|
O |
max. 0.40 |
|
N |
max. 0.05 |
|
H |
max. 0.015 |
|
Other Elements, Max. each |
max. 0.10 |
|
Other Elements, Max. total |
max. 0.40 |
Physical and Thermal Properties of gr4 titanium sheet
|
Density |
4,51g/cm² |
|
Melting point |
1670°C |
|
Beta transus temperature |
835 ± 4°C |
|
Thermal conductivity at 20°C |
17 W/ m°C |
mechanical properties of Gr4 titanium sheet
|
Yield strength |
min. 483-655 MPa |
|
Tensile strength |
min. 550 MPa |
|
Elongation |
min. 15% |
The features of the Gr4 titanium sheet
The following points describe the characteristics of Gr4 titanium sheet.
Excellent corrosion resistance
Gr4 titanium alloy exhibits excellent corrosion resistance, especially in marine environments and chemical production facilities,which enable it to be a preferred material for marine engineering and chemical industries.
01
Passivation film mechanism
A dense protective film of titanium dioxide (TiO₂) spontaneously forms on the surface of titanium metal. This oxide layer acts as a natural barrier,and can effectively isolat the base metal from corrosive media and prevent corrosion caused by direct contact.
02
Self-healing features
Titanium oxide films possess excellent stability and self-healing capabilities. When the surface suffers mechanical damage, it can rapidly regenerate in the presence of oxygen, continuously maintaining its protective performance.
03
Advantages of anti-pitting corrosion
Titanium materials exhibit significant resistance to pitting corrosion. As a common form of localized corrosion in chloride-containing environments,its pitting corrosion resistance is the crucial value in marine and saline environments.
04
Multi-environmental adaptability
Titanium plates maintain stable corrosion resistance in seawater, strong acids (such as sulfuric acid and hydrochloric acid), strong alkalis, and various chemical solutions. This wide adaptability makes it an ideal material choice for cross-industry applications.
05
why choose us
quality control
ISO 9001 Quality Management System Certification.
National military standard GJB9001C certification
Private customization is available
We can provide various sizes customized according to customers' needs
High-efficiency production
We have advanced production equipment, and we can ensure Production efficiency.
We are the source manufacturer
We are the source manufacturers offering the most competitive prices.
FAQ
Q: Is the price negotiable?
A: The price is negotiable.It can be changed according to your quantity or package.When you are making an inpuiry,please let us know the quantity you want.
Q:What is titanium plate?
A: Titanium plate refers to a thin sheet made of pure titanium or titanium alloy billet into a high temperature furnace for processing, and its thickness is usually between 0.5mm-100mm, which is usually used in industrial production and aerospace and other fields. Compared with ordinary metal materials, titanium plates have the characteristics of extremely high strength, toughness, corrosion resistance and light weight, so they have received much attention from the industry and scientific and technological circles.
Q: What are the uses of titanium plate?
A: Titanium plate has the characteristics of light weight, high strength, corrosion resistance, high temperature oxidation resistance, etc., and is widely used in aviation, aerospace, chemical industry, medical equipment, automobile and other fields. With the continuous development of technology, titanium plates are expected to be applied in more fields and promote the development of various fields.
Q:What certifications do you have?
A:ISO 9001 cert, hird party official testing report, MTC cert, MSDS cert.
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