The intermediate alloy is a metal matrix, one or several
A single substance is added to solve the problem that the single substance is easy to burn and the high melting point is not easy
Problems such as melting, high density and easy segregation can be used to improve alloy properties
The special alloy is an additive type of functional material. interjunction
The definition of gold can be seen that the intermediate alloy has the following characteristics:
(1) To a metal as the matrix, its content is generally greater than or equal
In 50%, such as aluminum, copper, iron, etc.
(2) The elements to be added are generally easy to burn, high melting point, and density
Big easy segregation and other problems should not be added directly.
(3) Intermediate alloy is an additive type of functional alloy material,
Unlike cast aluminum alloy, deformation aluminum alloy, copper alloy, steel and other direct
Used in the production of castings.
Intermediate alloys generally have lower properties than the elements to be added
The melting point, faster dissolution rate, more stable real yield, stronger
The ability to improve alloy properties, therefore, intermediate alloys can be used for alloy production
In the process of production, the element is accurately added and the composition is adjusted, the grain is refined and changed
Quality treatment, purification treatment, deoxidation desulfurization treatment, solid solution hardening, etc., in aluminum
And aluminum alloy, copper alloy, steel and other industries have a wide range of applications.
Intermediate alloy according to the different matrix can be divided into: aluminum base intermediate
Alloy, copper base intermediate alloy, iron base intermediate alloy, magnesium base intermediate alloy,
Nickel base intermediate alloy, etc.
Intermediate alloys can be divided into [1] : alloyed intermediate
Alloy (additive type intermediate alloy), grain refinement type intermediate alloy, change
Quality type intermediate alloy, purification type intermediate alloy, deoxidation and sulfur removal type intermediate compound
Kim et al.
A single substance is added to solve the problem that the single substance is easy to burn and the high melting point is not easy
Problems such as melting, high density and easy segregation can be used to improve alloy properties
The special alloy is an additive type of functional material. interjunction
The definition of gold can be seen that the intermediate alloy has the following characteristics:
(1) To a metal as the matrix, its content is generally greater than or equal
In 50%, such as aluminum, copper, iron, etc.
(2) The elements to be added are generally easy to burn, high melting point, and density
Big easy segregation and other problems should not be added directly.
(3) Intermediate alloy is an additive type of functional alloy material,
Unlike cast aluminum alloy, deformation aluminum alloy, copper alloy, steel and other direct
Used in the production of castings.
Intermediate alloys generally have lower properties than the elements to be added
The melting point, faster dissolution rate, more stable real yield, stronger
The ability to improve alloy properties, therefore, intermediate alloys can be used for alloy production
In the process of production, the element is accurately added and the composition is adjusted, the grain is refined and changed
Quality treatment, purification treatment, deoxidation desulfurization treatment, solid solution hardening, etc., in aluminum
And aluminum alloy, copper alloy, steel and other industries have a wide range of applications.
Intermediate alloy according to the different matrix can be divided into: aluminum base intermediate
Alloy, copper base intermediate alloy, iron base intermediate alloy, magnesium base intermediate alloy,
Nickel base intermediate alloy, etc.
Intermediate alloys can be divided into [1] : alloyed intermediate
Alloy (additive type intermediate alloy), grain refinement type intermediate alloy, change
Quality type intermediate alloy, purification type intermediate alloy, deoxidation and sulfur removal type intermediate compound
Kim et al.