Send Your Inquiry Today

Melting Point of Titanium – A Complete Guide for Metallurgists

Titanium is a pure metal that is platinum in color. It is lightweight but is very dense and as such has increased strength.  It is also resistant to corrosive elements. It is a durable metal that can be used in a variety of applications.

What is the Melting Point of Titanium?

The melting point of titanium may vary depending on the grade or quality of titanium you have. Its melting point ranges from 1660 to 1680°C 3020 to 3056°F. Titanium’s melting point is relatively higher when compared to other metals.

The melting point denotes the temperature at which the state of a metal transition from solid to liquid.

Above this point the metal in this case titanium will lose all its beneficial properties including its high strength. It is, therefore, best to take titanium’s melting point when using it in a high-temperature environment. Depending on the grade of titanium its melting point may also vary from

Titanium Melting Point
Titanium Melting Point

Why Titanium Has High Melting Point

Titanium has the highest strength-to-weight ratio. The metal is very dense and very strong. Typically, the ability of a metal to resist deformation correlates with its melting point, the higher the resistance the higher melting point.

Due to its high density titanium has increased resistance to creep or wear caused by stress, meaning it remains intact for very long periods. This resistance to deformation also aids in its high melting point.

Titanium has low electrical and thermal conductivity which increases the level of heat build-up that can be sustained by titanium before it reaches its melting point.

Importance of Knowing Titanium Melting Point

Titanium is widely utilized for its resistance to high temperatures usually depicted by its high melting point. It is lightweight and malleable but has a high resistance to creep. It is also resistant to corrosion.

These factors make titanium a suitable metal for use in applications such as naval ships, aircraft engines, missiles, spacecraft, and pipes for power plants.

It is vital to know the melting point of titanium to ensure that the application you are using it for does not malfunction when subjected to temperatures above its melting point. This may lead to preventable accidents.

Titanium Alloys Melting Points

As with most metals, pure titanium may be fused with other elements to increase properties such as increasing its strength and resistance to corrosion. These alloys are categorized into three main groups.

The alpha alloys, beta alloy, and the third group are a combination of the beta and alpha alloys. There are several grades of titanium alloys depending on the percentage of elements incorporated into the titanium alloys.

Alpha Alloys

These alloys comprise titanium combined with aluminum and tin. These alloys have an increased resistance to creep resistance even at increased temperatures.

It has a melting point of 1590 °C or 2890 °F. The melting point depends on the composition of the alloy. Different grades can have different melting points. Given their high melting point, these alloys are often used in environments with high temperatures.

Despite their increased resistance to corrosion and high melting point, they have low or medium strength.

Beta Alloys

Beta alloys are comprised of various elements including vanadium, niobium, and molybdenum. These alloys can be easily hardened. Heat treatment can also be used to increase the strength of the Beta alloys.

Beta alloys are highly malleable and have an increased resistance to fractures.  Just like alpha alloys, there are different grades of beta alloys which differ in melting point depending on their composition. The average melting point of beta alloys is 1555 – 1650 °C to 2831 – 3000 °F.

Alpha+Beta Alloys

These alloys are a combination of the elements found in both alpha alloys and beta alloys. These are commonly used for high-temperature industrial applications. They can be subjected to heat treatment to increase their strength.

It has medium to high strength. The alpha beta alloys have a high melting point even higher than pure titanium sold commercially. There are different grades that may differ in melting point. Its melting point varies from 1627 – 1649 °C to 2960 – 3000 °F.

Metallurgical Materials and Alloys of Titanium
Metallurgical Materials and Alloys of Titanium

Factors Affecting Titanium Melting Point

Several factors affect the melting point of Titanium. These factors include:

External Pressure

Titanium has a relatively low thermal and electrical conductivity. During thermal expansion, the internal pressure of the metal is reduced as it expands. Low pressure often leads to a reduction in the melting point of a metal.

Likewise, if pressure is increased externally or through alloying with elements that can resist pressure then the melting point will increase.

Types of Bonds

Titanium has a crystal structure held together by a strong covalent bond that has strong attraction forces. The strong covalent bonds aid in its sturdiness, chemical stability as well and high melting point. The stronger the attraction force the higher the melting point.

Other Metals Present.

Titanium’s melting point while pure ranges at around 1660°C. The alpha+beta alloy is one of the alloys with the highest melting point which ranges at around 1627.

Different elements such as vanadium, niobium, and molybdenum may be fused with titanium to improve some of the properties of titanium.

Even though these alloys serve a purpose they are still foreign material and as such can be classified as impurities. Some elements may help raise the melting point but ultimately the higher the percentage of impurities there are in titanium the lower the melting point will be.

Titanium vs Other Metals Melting Point

Different metals have different melting points. The melting points may differ depending on their physical and chemical properties.


Titanium is a pure metal that is lightweight but has a relatively low thermal and electrical conductivity. These properties allow Titanium to store more heat and therefore have a much higher melting point.

The melting point of Titanium ranges from 1660 to 1680°C depending on the grade. Its alloys also have different melting points depending on the composition of the alloy


Steel is a fusion of iron and carbon. Iron is the primary element of steel and is alloyed with carbon. Iron is dense but has a high thermal conductivity which lowers its melting point. The carbon present also lowers the melting point of the steel. Its melting point ranges from 1370°C to 1520°C.


Copper is a pure metal that has high thermal conductivity. Metals with high thermal conductivity are often susceptible to high temperatures and as such have lower melting points compared to other metals. Copper has a melting point of 1,085 °C.

Melting Point for Copper
Melting Point for Copper


Brass is an alloy formed from a combination of zinc and copper. Copper has a low melting point compared to other metals. Adding zinc to copper lowers the melting point of the alloy. The melting point of brass ranges from 900°C to 940°C


Bronze is an alloy of different metals. The main metal used to make bronze is copper. They incorporated different percentages of elements including aluminum, manganese, zinc, tin, or nickel.

Depending on the composition of the brass its melting point may range from 850°C to 1000°C. With copper being its primary metal the melting point of bronze is still relatively low.


Aluminum is a pure metal. It is widely available and therefore commonly used. Aluminum has a high thermal conductivity and a relatively low density. Given that these factors lead to low melting points aluminum has a considerably low melting point.  The melting point of aluminum ranges from 660°C.


Iron is a transition metal. It has a very dense structure making it strong but has a low thermal conductivity. Its density coupled with low thermal conductivity results in a high melting point. Its melting point is 1538 °C or2800°F.

Melting Point for Iron
Melting Point for Iron


Nickel is a sturdy transitional metal. It is made up of strong covalent and metallic bonds. Their strong bonds cannot be easily broken and as such aid in its high melting point. Nickel has a melting point of 1,455 °C.

Other Thermal Properties of Titanium

Titanium has relatively low thermal heat. This coupled with low electrical conductivity allows it to build up a lot of heat before getting to its melting point.

Even though it has a high melting point it does not easily remove heat quickly. It can however remain strong even at high temperatures

When titanium is exposed to high temperatures it forms a protective layer of oxide. This oxidation process allows it to resist corrosion as well.

Thermal Properties for Titanium
Thermal Properties for Titanium


Titanium has a high melting point. It is lightweight but still sturdy. These properties coupled with its low thermal and electrical conductivity make titanium a versatile metal that can be used for a variety of applications. Knowing the melting point of titanium and its alloys is essential as it will allow you to make informed choices when purchasing your titanium for different applications.

More Resources:

Melting Point of Metals – Source: KDMFAB

Melting Point of Copper – Source: KDMFAB

Steel Melting Point – Source: KDMFAB

Titanium Metal – Source: IQS Directory

Scroll to Top