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1751A – High Grade 25% Silicon Aluminum Alloy
Form: 16-17 Waffle

1951B – 5% Lithium Aluminum
2-2 Ingot

1503C – 50/50 Silicon Aluminum Alloy
Form: 16-17 Waffle

18012A – 20% Chrome Aluminum
1″ x 6″ x 12″ Slabs

6501A – 50% Magnesium Aluminum
Form: 2″-1/4″ Lumps

Aluminum Master Alloys

with Beryllium, Boron, Boron-Titanium, Chromium, Copper, Iron, Lithium , Magnesium, Manganese, Nickel, Silicon, Titanium, Zinc

Belmont Aluminum Master Alloys are alloying elements manufactured from Aluminum and are combined with a high percentages of one or more elements.  Our alloys enable casting houses and ingot manufacturers to overcome problems associated with alloying that they may experience when working with molten metals.

Master Alloys are commonly used as additives in the manufacture of other alloys or as deoxidants, degasifiers, desulphurizing agents or of similar use in the metallurgy of non ferrous metals.  A Master Alloy can be referred to as a “hardener”, “grain refiner” or “modifier”, depending on the application

There are several reasons for adding a Master Alloys to a melt, the main one being selective composition adjustment.  They are used to modify the composition of the molten metal, allowing you to achieve a desired chemical specification.  A second important application is for specific performance requirements.  Master Alloys have the ability to change the micro-structure of a metal during casting and solidification in order to change its properties.  Properties that can be modified include: castability, surface finish, electrical conductivity, mechanical strength or ductility.

The use of a Master Alloy instead of a pure metal can be for economical reasons, since certain elements will have a poor yield or create high losses when melted in pure form. Technical issues may also prevent the pure metals from dissolving completely or the required furnace temperature is too high for a basic casting operations equipment.  Our Master Alloys provide the solution by dissolving quicker at lower temperatures while saving valuable time and energy.

Applications

Used to enhance properties of Aluminum Alloys to increase Fluidity, Hardness, & Castability

Forms

Slab, Waffle, Ingot, Lumps

Featured Product Specifications

Product
Name
Belmont
Product
Code
Form Nominal
Composition
(%)
- - - Al Si Fe Cr Ni Be Li Mn Ti
50/50 Silicon Aluminum 1503C 16-17 Waffle 50 50 - - - - - - -
30% Ferro Aluminum 1702A 16-20 Waffle 70 - 30 - - - - - -
10% Ferro Aluminum 19013A 16-20 Aluminum 90 - 10 - - - - - -
20% Chrome Aluminum 18012A 1" x 6" x 12" Slabs 80 - - 20 - - - - -
20% Nickel Aluminum 1803D 4-18 Ingot 80 - - - 20 - - - -
5% Beryllium Aluminum 19516A 5 lb Slabs 94.75 - - - - 5.25 - - -
5% Lithium Aluminum 19515B 2-2 Ingot 95 - - - - - 5 - -
60% Manganese Aluminum 1402A 5" x 1/2" Broken Slab 40 - - - - - - 60 -
6% Titanium Aluminum 19512A 16-17 Waffle 94 - - - - - - - 6
50/50 Silicon Aluminum
Belmont Product Code 1503C
Form 16-17 Waffle
Nominal Composition (%)Al - 50Si - 50
30% Ferro Aluminum
Belmont Product Code 1702A
Form 16-20 Waffle
Nominal Composition (%)Al - 70Fe - 30
10% Ferro Aluminum
Belmont Product Code 19013A
Form 16-20 Aluminum
Nominal Composition (%)Al - 90Fe - 10
20% Chrome Aluminum
Belmont Product Code 18012A
Form 1" x 6" x 12" Slabs
Nominal Composition (%)Al - 80Cr - 20
20% Nickel Aluminum
Belmont Product Code 1803D
Form 4-18 Ingot
Nominal Composition (%)Al - 80Ni - 20
5% Beryllium Aluminum
Belmont Product Code 19516A
Form 5 lb Slabs
Nominal Composition (%)Al - 94.75Be - 5.25
5% Lithium Aluminum
Belmont Product Code 19515B
Form 2-2 Ingot
Nominal Composition (%)Al - 95Li - 5
60% Manganese Aluminum
Belmont Product Code 1402A
Form 5" x 1/2" Broken Slab
Nominal Composition (%)Al - 40Mn - 60
6% Titanium Aluminum
Belmont Product Code 19512A
Form 16-17 Waffle
Nominal Composition (%)Al - 94Ti - 6