Aluminum-Based Alloys

Aluminum Alloys

Featuring: all standard and special Al alloys—obsolete, prototype, custom customer specification, AA Specifications, small or large lots, Al-base master alloys.

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Aluminum Master Alloys

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

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Powdered Metals

Featuring: Holtite Alsil Grit, Iron Powder, High Grade Zinc, Tin, and Copper-Aluminum Applications

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Featured Products

  •  
     
    10% Cobalt Aluminum
    20-Nickel-Aluminum
    10% Cobalt Aluminum
    This high-purity master alloy contains 10% Cobalt and 90% Aluminum, designed for precise alloying in advanced aluminum casting and wrought production. Cobalt is primarily added to improve high-temperature strength and creep resistance in aluminum alloys, making it valuable for aerospace and high-performance automotive applications. It also functions as a modifier for iron-bearing phases, helping to...
    Forms:
    • 1" x 6" x 12" Slabs
    Belmont Product Code 1907
    Nominal Composition:
    • 90% Al
    • 10% Co
    Technical Info:
    • Melting Point (Liquidus): ~1,796°F (980°C)
    • Melting Point (Solidus): ~1,215°F (657°C)
    • Density: ~0.105 lbs/in³ (2.90 g/cm³)
    • Solubility: Moderate in molten Aluminum at 1450°F+
  •  
     
    Scalmalloy
    Scalmalloy
    Scalmalloy
    Scalmalloy is a high-performance aluminum alloy designed specifically for additive manufacturing, boasting an outstanding strength-to-weight ratio that’s perfect for aerospace and automotive industries. Its unique blend of superior strength, ductility, and corrosion resistance outperforms traditional aluminum alloys, enabling the production of lightweight, durable components. Ideal for crafting complex geometries, Scalmalloy enhances design flexibility and slashes...
    Forms:
    • Ingot
    • Waffle
    Belmont Product Code
    Nominal Composition:
    • Al Bal
    • Mg 4%
    • Sc 0.7%
    • Mn 0.5%
    Technical Info:
    • Melting Point (Liquidus): ~1,180°F (638°C)
    • Melting Point (Solidus): ~1,070°F (577°C)
    • Density: ~0.096 lbs/in³ (2.66 g/cm³)
    • Features: Good Weldability, High Strength
  •  
     
    50/50 Magnesium Aluminum
    50/50 Magnesium Aluminum
    50/50 Magnesium Aluminum
    Magnesium improves the mechanical, fabrication, and welding characteristics of aluminum when used as an alloying agent.
    Forms:
    • 2"-1/4" Lumps
    Belmont Product Code 6501B
    Nominal Composition:
    • 50% Al
    • 50% Mg
    Technical Info:
    • Melting Point (Liquidus): ~870°F (465°C)
    • Melting Point (Solidus): ~842°F (450°C)
    • Density: ~0.080 lbs/in³ (2.22 g/cm³)
    • Solubility: Excellent dissolution in Aluminum at 1250°F+
  •  
     
    2.5% Beryllium Aluminum
    2.5% Beryllium Aluminum
    2.5% Beryllium Aluminum
    Addition of small amounts of Beryllium appreciably resists oxidation in both the liquid and solid states.
    Forms:
    • 4-5 oz. pcs.
    • 5 Lb. Slabs
    Belmont Product Code 1978
    Nominal Composition:
    • 94.75% Al
    • 5.25% Be
    Technical Info:
    • Melting Point (Liquidus): ~1,250°F (677°C)
    • Melting Point (Solidus): ~1,190°F (643°C)
    • Density: ~0.097 lbs/in³ (2.69 g/cm³)
    • Solubility: Rapid in molten Aluminum/Magnesium at 1300°F+
  •  
     
    Manganese Powder
    Manganese Powder
    Manganese Powder
    Approximately 90% of Manganese Powder is used in the steel industry as Manganese is made into steel alloys. One of the best known alloys of Manganese Powder is Ferromanganese which includes up to 48% Manganese mixed with Carbon and Iron. It is also used to produce Siliconmanganese as well which is used in springs for structural components.  
    Forms:
    • 40 x 325 Mesh Powder
    Belmont Product Code MA99POWS
    Nominal Composition:
    • 99% Mn
    • Bal
    Technical Info:
    • Melting Point: 1,984°F (1,085°C)
    • Apparent Density: ~0.8 - 1.5 g/cm³
    • Appearance: Lustrous Reddish-Orange Flake
    • Features: High Surface Area, Superior Electrical Conductivity
  •  
     
    98.5% Minimum Silicon Metal
    Placeholder
    98.5% Minimum Silicon Metal
    Silicon powder is used for a large and growing number of industrial and consumer products, including silicone rubber parts, urethane foam, sealants, adhesives, lubricants, food additives, coatings, polishes and cosmetics.
    Forms:
    • 200 Mesh and Down Powder
    Belmont Product Code SI98POWE
    Technical Info:
    • Melting Point: 2,570°F (1,410°C)
    • Appearance: Lustrous Metallic Grey
    • Features: High Metallurgical Purity, Excellent Alloying Compatibility
  •  
     
    High Grade Zinc
    High Grade Zinc
    High Grade Zinc
    Our High Grade Zinc Powder is used for a wide variety of applications including but not limited to friction materials, spray galvanizing, mechanical plating, chemical formulations, and batteries
    Forms:
    • 325 Mesh Powder
    Belmont Product Code 8024
    Technical Info:
    • Apparent Density: ~2.5 - 3.5 g/cm³
    • Particle Shape: Granular/Irregular
    • Features: High Reactivity, Excellent Corrosion Resistance
  •  
     
    Cadmium Oxide
    Placeholder
    Cadmium Oxide
    Cadmium Oxide is used in electronics as a transparent conductor. It is also used in electroplating, storage battery electrodes, catalyst, semiconductors, manufacture of silver alloys and ceramic glazes.
    Forms:
    • Avg. Size 1 Micron
    Belmont Product Code 3009
    Technical Info:
    • Molecular Weight: 128.41
    • Appearance: Brown or Reddish-Brown Powder
    • Melting Point: 2,732°F (1,500°C) Decomposes
    • Feature: High Chemical Purity
  •  
     
    High Grade Black #200
    High Grade Black #200
    High Grade Black #200
    Our High Grade Black Cupric Oxide is used as a colorant in glass, ceramics glazes and enamels, ss a catalyst and in catalyst preparation, for Wood treatment chemicals, Copper plating, for preparation of other copper chemicals and other applications.
    Forms:
    • Cupric Oxide
    Belmont Product Code 4303C
    Technical Info:
    • Molecular Weight: 79.55
    • Appearance: Fine Black Powder
    • Solubility: Insoluble in water; Soluble in acids
    • Feature: High Chemical Purity
  •  
     
    99.9% Nickel Powder
    99.9% Nickel Powder
    99.9% Nickel Powder
    It is a black lustrous metal powder which is hard and ductile in nature. The ultrafine and nanometer powder have attracted a great deal of attention over past decades due to their specific properties such as magnetism, thermal resistance, chemical activity, high surface volume area, better reactivity, enhance hardness, semiconductor condition and high chemical activity having a wide range of applications including batteries, hard alloy, catalyst, electricity, etc. Pure Nickel is also widely used in the world's coinage systems, sonar and ultrasonic devices.
    Forms:
    • 100-325 Mesh Powder
    Belmont Product Code 9003
    Technical Info:
    • Apparent Density: ~1.8 – 2.6 g/cm³
    • Appearance: Fine Grey Powder
    • Melting Point: 2,651°F (1,455°C)
    • Features: High Purity, Excellent Magnetic Properties
  •  
     
    99.9% Bismuth Powder
    99.9% Bismuth Powder
    99.9% Bismuth Powder
    Bismuth is a white, brittle metal with a slight pink color and is typically recovered as a by-product of lead and copper. It is commonly used as an alloying element for various low melting alloys where it is mixed with other metals such as Lead, Tin, or Cadmium. It is also used as well for a lead substitute in other materials. Our Powder is the finest form that we offer and has become increasingly popular as a substitute for Lead when producing Radiation Shielding Blankets. The powder has a purity of 99%.
    Forms:
    • 100 Mesh Powder
    Belmont Product Code 2003
    Nominal Composition:
    • 99% Bi
    Technical Info:
    • Melting Point: 520.5°F (271.4°C)
    • Appearance: Fine Silver-Grey Powder
    • Density: 9.78 g/cm³
    • Features: Non-Toxic Lead Alternative, High Purity
  •  
     
    Grade M Tin
    Grade M Tin
    Grade M Tin
    Tin Powders are used in applications as far ranging as self lubricating bearings, friction materials, chemical formulations, metal bonded abrasive wheels, cutting tools, and many more. Only the highest quality material and production methods are used to consistent quality.
    Forms:
    • #100 Atomized Powder
    • 100 Mesh Powder
    Belmont Product Code 7005
    Nominal Composition:
    • 99.85% Sn
    • Bal
    Technical Info:
    • Melting Point: 449.5°F (231.9°C)
    • Appearance: Fine Greyish-White Powder
    • Features: High Purity, Excellent Sintering Characteristics
  •  
     
    SW Grade Tin
    SW Grade Tin
    SW Grade Tin
    Tin Powders are used in applications as far ranging as self lubricating bearings, friction materials, chemical formulations, metal bonded abrasive wheels, cutting tools, and many more. Only the highest quality material and production methods are used to consistent quality.
    Forms:
    • Oxide
    Belmont Product Code 7007
    Technical Info:
    • Melting Point: 449.5°F (231.9°C)
    • Appearance: Fine Greyish-White Powder
    • Features: Controlled Particle Size, High Sintering Efficiency
  •  
     
    #250 Flake Copper
    #250 Flake Copper
    #250 Flake Copper
    #250 Flake Copper for use in coating and thin film Chemical Vapor Deposition and Physical Vapor Deposition  processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation,  Organometallic and Chemical Vapor Deposition for specific applications such as fuel cells and solar energy.
    Forms:
    • Powder
    Belmont Product Code 4306A
    Technical Info:
    • Melting Point: 1,984°F (1,085°C)
    • Apparent Density: ~0.8 - 1.5 g/cm³
    • Appearance: Lustrous Reddish-Orange Flake
    • Features: High Surface Area, Superior Electrical Conductivity
  •  
     
    #325 Granular Copper
    #325 Granular Copper
    #325 Granular Copper
    Our 325 Mesh Granular Copper Powder is a high purity material with closely controlled particle size, which allows for reliable performance. Applications for this material include Thermal Spray coatings, synthetic industrial diamond manufacturing, heat exchangers, and x-ray and radiation control.
    Forms:
    • 325 Mesh Powder
    Belmont Product Code 4307A
    Technical Info:
    • Melting Point: 1,984°F (1,085°C)
    • Apparent Density: ~2.4 - 3.2 g/cm³
    • Appearance: Granular Reddish-Pink Powder
    • Features: High Conductivity, Excellent Flowability
  •  
     
    High Grade Red Grade RR
    High Grade Red Grade RR
    High Grade Red Grade RR
    High Grade Red Grade RR is a premium Cuprous Oxide (Cu2O) engineered for high-purity industrial applications. It is widely utilized as a potent colorant and pigment in the production of glass, ceramic glazes, and enamels to achieve vibrant red and brownish tones. Beyond its aesthetic uses, this grade serves as a highly effective catalyst in...
    Forms:
    • Cuprous Oxide
    Belmont Product Code 4301A
    Technical Info:
    • Molecular Weight: 143.09
    • Appearance: Fine Reddish-Brown Powder
    • Solubility: Insoluble in water; Soluble in hydrochloric acid and ammonium hydroxide
    • Feature: High Pigment Strength
  •  
     
    #150 Cast Iron Powder
    Placeholder
    #150 Cast Iron Powder
    Cast iron powder is used in the manufacturing of specialty alloys and as an ingredient in pyrotechnic mixtures.
    Forms:
    • Powder
    Belmont Product Code FE004A
    Technical Info:
    • Melting Point: ~2,100°F - 2,200°F (1,150°C - 1,200°C)
    • Appearance: Grey-Black Granular Powder
    • Features: Controlled Carbon Content, Reliable Reactivity
  •  
     
    99% Aluminum Powder
    99% Aluminum Powder
    99% Aluminum Powder
    Aluminum Powder is used in the production of many types of explosives and fire works. It is also employed in the manufacturing of certain types of electronics. Powdered aluminum is included in many paints and sealants. Certain products design to carry electrical current, such as solar cells are often made using aluminum powder. Rocket Fuel is often made with aluminum and many solid rocket fuels are based on chemical reactions involving this metal.
    Forms:
    • 100-325 Mesh Powder
    Belmont Product Code 1300
    Nominal Composition:
    • 99% Al
    • Bal
    Technical Info:
    • Melting Point: 1,221°F (660°C)
    • Appearance: Silver-Grey Powder
    • Features: High Reactivity, Excellent Conductivity
  •  
     
    6% Titanium Aluminum
    6% Titanium Aluminum
    6% Titanium Aluminum
    Titanium is a grain refiner for Aluminum and improves mechanical properties.
    Forms:
    • 1" x 1" x 3" Sheared Pieces
    Belmont Product Code 19512
    Nominal Composition:
    • 94% Al
    • 6% Ti
    Technical Info:
    • Melting Point (Liquidus): ~2,012°F (1,100°C)
    • Melting Point (Solidus): ~1,220°F (660°C)
    • Density: ~0.099 lbs/in³ (2.75 g/cm³)
    • Solubility: Good dissolution in Aluminum at 1350°F+
  •  
     
    60% Manganese Aluminum
    60% Manganese Aluminum
    60% Manganese Aluminum
    Manganese added to Aluminum increases strength and hardness. It's beneficial in regards to corrosion resistance. Manganese is a grain  refiner foir Aluminum. When Manganese is balanced with Iron it can change Iron rich needles to plates increasing ductility.
    Forms:
    • 5" x 1/2" Broken Slab
    Belmont Product Code 1402
    Nominal Composition:
    • 40% Al
    • 60% Mn
    Technical Info:
    • Melting Point (Liquidus): ~2,050°F (1,120°C)
    • Melting Point (Solidus): ~1,220°F (660°C)
    • Density: ~0.158 lbs/in³ (4.37 g/cm³)
    • Solubility: Dissolution-driven at 1350°F+ (Does not melt instantly)
  •  
     
    5% Lithium Aluminum
    5% Lithium Aluminum
    5% Lithium Aluminum
    Lithium added to Alloys containing Magnesium help prevent dross formation.
    Forms:
    • 1" x 6" X 12" Slabs
    • 2-2 Ingot
    Belmont Product Code 19515
    Nominal Composition:
    • 95% Al
    • 5% Li
    Technical Info:
    • Melting Point (Liquidus): ~1,185°F (640°C)
    • Melting Point (Solidus): ~1,112°F (600°C)
    • Density: ~0.083 lbs/in³ (2.30 g/cm³)
    • Solubility: Rapid dissolution in molten Aluminum at 1300°F+
  •  
     
    5% Beryllium Aluminum
    5% Beryllium Aluminum
    5% Beryllium Aluminum
    Addition of small amounts of Beryllium appreciably resists oxidation in both the liquid and solid states.
    Forms:
    • 4-5 oz. pcs.
    • 5 Lb. Slabs
    Belmont Product Code 19516
    Nominal Composition:
    • 94.75% Al
    • 5.25% Be
    Technical Info:
    • Melting Point (Liquidus): ~1,292°F (700°C)
    • Melting Point (Solidus): ~1,191°F (644°C)
    • Density: ~0.095 lbs/in³ (2.64 g/cm³)
    • Solubility: Rapid dissolution in Aluminum at 1280°F - 1450°F
  •  
     
    20% Nickel Aluminum
    20% Nickel Aluminum
    20% Nickel Aluminum
    Nickel adds hardness and strength. It improves machinability and helps retain high strength at elevated temperatures.
    Forms:
    • 1" x 6" x 12" Slabs
    Belmont Product Code 1803
    Nominal Composition:
    • 80% Al
    • 20% Ni
    Technical Info:
    • Melting Point (Liquidus): ~1,525°F (830°C)
    • Melting Point (Solidus): ~1,184°F (640°C)
    • Density: ~0.113 lbs/in³ (3.14 g/cm³)
    • Solubility: Good in molten Aluminum at 1400°F+
  •  
     
    20% Chrome Aluminum
    20% Chrome Aluminum
    20% Chrome Aluminum
    Chromium will improve strength without adversely affecting ductility.
    Forms:
    • 1" x 6" x 12" Slabs
    Belmont Product Code 18012
    Nominal Composition:
    • 80% Al
    • 20% Cr
    Technical Info:
    • Melting Point (Liquidus): ~1,920°F (1,050°C)
    • Melting Point (Solidus): ~1,220°F (660°C)
    • Density: ~0.111 lbs/in³ (3.08 g/cm³)
    • Solubility: Good in molten Aluminum at 1350°F+
  •  
     
    10% Ferro Aluminum
    10% Ferro Aluminum
    10% Ferro Aluminum
    The presence of Iron in Aluminum aides in the decrease of hot tears, improves tensile, yield, and hardness and preserves strength at elevated temperature.
    Forms:
    • 16-20 Waffle
    Belmont Product Code 19013
    Nominal Composition:
    • 90% Al
    • 10% Fe
    Technical Info:
    • Melting Point (Liquidus): ~1,580°F (860°C)
    • Melting Point (Solidus): ~1,211°F (655°C)
    • Density: ~0.103 lbs/in³ (2.85 g/cm³)
    • Solubility: Excellent / Rapid in Aluminum at 1300°F+
  •  
     
    30% Ferro Aluminum
    30% Ferro Aluminum
    30% Ferro Aluminum
    The presence of Iron in Aluminum aides in the decrease of hot tears, improves tensile, yield, and hardness and preserves strength at elevated temperature.
    Forms:
    • 16-20 Waffle
    Belmont Product Code 1702
    Nominal Composition:
    • 70 Al
    • 30 Fe
    Technical Info:
    • Melting Point (Liquidus): ~2,060°F (1,125°C)
    • Melting Point (Solidus): ~1,220°F (660°C)
    • Density: ~0.119 lbs/in³ (3.30 g/cm³)
    • Solubility: Good in molten Aluminum at 1375°F+
  •  
     
    50/50 Silicon Aluminum
    50/50 Silicon Aluminum
    50/50 Silicon Aluminum
    Silicon ranks second to Copper in the importance in Aluminum Casting Alloys. Silicon reduces the melting temperature without causing brittleness, increases fluidity, and reduces hot tearing. This improves overall casting characteristics allowing for thinner and more intricate castings to be made. Silicon additions can reduce the amount casting shrinkage and in general Aluminum-Silicon Alloys have been resistance to corrosion.
    Forms:
    • 16-17 Waffle
    • 30-60 Mesh Granular
    Belmont Product Code 1503
    Nominal Composition:
    • 50% Al
    • 50% Si
    Technical Info:
    • Melting Point (Liquidus): ~1,960°F (1,070°C)
    • Melting Point (Solidus): ~1,070°F (577°C)
    • Density: ~0.088 lbs/in³ (2.45 g/cm³)
    • Solubility: Excellent in molten Aluminum at 1350°F+
  •  
     
    852.1 Aluminum Alloy
    852.1 Aluminum Alloy
    852.1 Aluminum Alloy
    852.1 is a specialized Aluminum-Tin-Copper-Nickel alloy designed primarily for high-performance bearing and bushing applications. The inclusion of 6% Tin provides excellent natural lubricity and seizure resistance, while Copper and Nickel additions significantly enhance yield strength and hardness. This alloy is an ideal lightweight alternative to traditional bearing bronzes, capable of withstanding high speeds and heavy...
    Forms:
    • 3-16 Ingot
    Belmont Product Code 18912
    Nominal Composition:
    • 90% Al
    • 2% Cu
    • 0.8% Mg
    • 1.2% Ni
    • 6% Sn
    Technical Info:
    • Melting Point (Liquidus): ~1,190°F (643°C)
    • Melting Point (Solidus): ~445°F (229°C)
    • Density: ~0.103 lbs/in³ (2.85 g/cm³)
    • Features: Excellent Bearing Properties, High Wear Resistance
  •  
     
    711.1 Aluminum Alloy
    711.1 Aluminum Alloy
    711.1 Aluminum Alloy
    711.1 is a high-strength aluminum-zinc casting alloy that achieves excellent mechanical properties through natural aging, eliminating the need for costly and time-consuming heat treatment cycles. Renowned for its superior dimensional stability and brazability, it is an ideal material for complex structural components that require precise tolerances without warping. By utilizing zinc as its primary strengthener,...
    Forms:
    • 3-16 Ingot
    Belmont Product Code 1940
    Nominal Composition:
    • 91.7% Al
    • 6.5% Zn
    • 0.9% Fe
    • Bal
    Technical Info:
    • Melting Point (Liquidus): ~1,195°F (646°C)
    • Melting Point (Solidus): ~1,100°F (593°C)
    • Density: ~0.102 lbs/in³ (2.82 g/cm³)
    • Features: Self-Aging (Natural), Excellent Brazability
  •  
     
    520.2 Aluminum Alloy
    520.2 Aluminum Alloy
    520.2 Aluminum Alloy
    520.2 is a high-magnesium aluminum casting alloy widely recognized for providing the highest strength and elongation of any aluminum sand-casting alloy. It offers exceptional shock and impact resistance, along with superior corrosion resistance—particularly in marine environments and alkaline conditions. While it requires specialized foundry techniques to manage its high magnesium content, the resulting castings are...
    Forms:
    • 4-18 Ingot
    Belmont Product Code 1906
    Nominal Composition:
    • 90% Al
    • 10% Mg
    Technical Info:
    • Melting Point (Liquidus): ~1,120°F (604°C)
    • Melting Point (Solidus): ~840°F (449°C)
    • Density: ~0.093 lbs/in³ (2.57 g/cm³)
    • Features: Highest Ductility & Impact Resistance, Marine Grade
  •  
     
    A203.2 Aluminum Alloy
    A203.2 Aluminum Alloy
    A203.2 Aluminum Alloy
    The 200-Series of Aluminum-Copper Alloys are well known for very high strength; nearly double that of the more common 300-Series of Aluminum-Silicon alloys. However, the 200 series can be very difficult to cast. These alloys should be considered where the strength vs. weight ratio is the key consideration such as in the Aerospace and Transportation sector.
    Forms:
    • 3-16 Ingot
    Belmont Product Code 19215
    Nominal Composition:
    • 92.35% Al
    • 5% Cu
    • 1.5% Ni
    • Bal
    Technical Info:
    • Melting Point (Liquidus): ~1,185°F (641°C)
    • Melting Point (Solidus): ~995°F (535°C)
    • Density: ~0.101 lbs/in³ (2.79 g/cm³)
    • Features: Ultra-High Strength, Enhanced Elevated Temp Stability
  •  
     
    319.2 Aluminum Alloy
    319.2 Aluminum Alloy
    319.2 Aluminum Alloy
    319 has excellent casting and machining characteristics. Corrosion resistance and weldability are very good and the mechanical properties are good. The anodized color is generally gray with a brown cast depending on the amount and ratio of silicon and copper. Typical applications for sand casting 319.0 are a wide variety of structural castings for engine parts, gas and oil pans, and general commercial applications.
    Forms:
    • 22 Lb. Ingot
    Belmont Product Code 10319
    Nominal Composition:
    • 90.5% Al
    • 3.5% Cu
    • 6% Si
    Technical Info:
    • Melting Point (Liquidus): ~1,127°F (608°C)
    • Melting Point (Solidus): ~960°F (515°C)
    • Density: ~0.101 lbs/in³ (2.79 g/cm³)
    • Features: Excellent Castability, High Weldability
  •  
     
    C355.2 Aluminum Alloy
    C355.2 Aluminum Alloy
    C355.2 Aluminum Alloy
    C355.2 is a high-purity aluminum-silicon-copper-magnesium alloy engineered for critical applications requiring superior mechanical properties and high pressure tightness. By maintaining lower impurity levels than standard 355, this alloy provides higher ductility and tensile strength, making it the premier choice for aerospace and military structural components. It is particularly valued for the production of impellers, crankcases,...
    Forms:
    • 30 lb Ingot
    Belmont Product Code 10355
    Nominal Composition:
    • 93% Al
    • 1% Cu
    • 5% Si
    • Bal
    Technical Info:
    • Melting Point (Liquidus): ~1,150°F (621°C)
    • Melting Point (Solidus): ~1,015°F (546°C)
    • Density: ~0.098 lbs/in³ (2.71 g/cm³)
    • Features: Superior Pressure Tightness, High Fatigue Strength
  •  
     
    A356.2 Aluminum Alloy
    A356.2 Aluminum Alloy
    A356.2 Aluminum Alloy
    A356 has very good casting and machining characteristics. Corrosion resistance is excellent and it has very good weldability characteristics. Mechanical properties are rated excellent. Typically this alloy is used in castings for aircraft parts, pump housings, impellers, high velocity blowers and structural castings where high strength is required. The fact that A356 has good castability makes it a logical choice for intricate and complex castings where lightweight, pressure tightness and excellent mechanical properties are needed.
    Forms:
    • Ingot
    • Saw Cut Pcs.
    Belmont Product Code 10A356P
    Nominal Composition:
    • 92.6% Al
    • 7% Si
    • 0.4% Mg
    Technical Info:
    • Melting Point (Liquidus): ~1,135°F (613°C)
    • Melting Point (Solidus): ~1,035°F (557°C)
    • Density: ~0.097 lbs/in³ (2.67 g/cm³)
    • Features: Pressure Tight, Heat Treatable
  •  
     
    A357.2 Aluminum Alloy
    A357.2 Aluminum Alloy
    A357.2 Aluminum Alloy
    A357 is typically used in situations where high strength combined with high corrosion resistance and/or pressure tightness are required. A357 is commonly used to make parts; including structural, machine, impellers, housings, pump and valve components, tools, frames, and brackets.
    Forms:
    • 30 lb Ingot
    Belmont Product Code 19320
    Nominal Composition:
    • 92.2%Al
    • 7% Si
    • 0.6% Mg
    • Bal
    Technical Info:
    • Melting Point (Liquidus): ~1,135°F (613°C)
    • Melting Point (Solidus): ~1,035°F (557°C)
    • Density: ~0.097 lbs/in³ (2.68 g/cm³)
    • Features: High Strength, Excellent Pressure Tightness
  •  
     
    C357.2 Aluminum Alloy
    C357.2 Aluminum Alloy
    C357.2 Aluminum Alloy
    C357.2 is a high-purity Aluminum-Silicon-Magnesium casting alloy engineered to provide superior tensile and yield strength while maintaining excellent ductility. By strictly limiting impurities such as iron, C357.2 offers higher mechanical properties and greater fracture toughness than standard 356-series alloys, making it a premier choice for safety-critical aerospace and military structural components. This heat-treatable alloy is...
    Forms:
    • Approx. 35 Lb. Ingots
    Belmont Product Code 1920
    Nominal Composition:
    • 92.22% Al
    • 7% Si
    • 0.6% Mg
    • Bal
    Technical Info:
    • Melting Point (Liquidus): ~1,135°F (613°C)
    • Melting Point (Solidus): ~1,035°F (557°C)
    • Density: ~0.097 lbs/in³ (2.68 g/cm³)
    • Features: High-Purity Grade, Exceptional Fracture Toughness
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    A380.2 Aluminum Alloy
    A380.2 Aluminum Alloy
    A380.2 Aluminum Alloy
    A380 offers the best combination of casting, mechanical, and thermal properties and exhibits excellent fluidity, pressure tightness, and resistance to hot cracking. It is used for a wide variety of products including chassis for electronic equipment, engine brackets, gearbox cases, household furniture, power, and hand tools.
    Forms:
    • 3-16 Ingot
    Belmont Product Code 18810
    Nominal Composition:
    • 88% Al
    • 3.5% Cu
    • 8.5% Si
    Technical Info:
    • Melting Point (Liquidus): ~1,100°F (593°C)
    • Melting Point (Solidus): ~1,000°F (538°C)
    • Density: ~0.098 lbs/in³ (2.71 g/cm³)
    • Features: Superior Fluidity, High Pressure Tightness
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    A390.1 Aluminum Alloy
    A390.1 Aluminum Alloy
    A390.1 Aluminum Alloy
    A390.1 is a high-silicon, hypereutectic aluminum alloy engineered for applications requiring exceptional wear resistance and high-temperature strength. With a silicon content of 17%, it provides a low coefficient of thermal expansion and high volumetric stability, making it the industry standard for engine blocks, pistons, and heavy-duty brake components. This alloy eliminates the need for cast-iron...
    Forms:
    • 4-18 Ingot
    Belmont Product Code 1783
    Nominal Composition:
    • 77.9% Al
    • 4.5% Cu
    • 17% Si
    • 0.6% Mg
    Technical Info:
    • Melting Point (Liquidus): ~1,200°F (649°C)
    • Melting Point (Solidus): ~945°F (507°C)
    • Density: ~0.099 lbs/in³ (2.73 g/cm³)
    • Features: Superior Wear Resistance, Low Thermal Expansion
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    A413.2 Aluminum Alloy
    A413.2 Aluminum Alloy
    A413.2 Aluminum Alloy
    A413.2 is a eutectic aluminum-silicon casting alloy renowned for its exceptional fluidity and superior resistance to hot cracking. With its high silicon content, it is specifically engineered for die casting intricate, thin-walled components that require excellent pressure tightness and corrosion resistance. This alloy possesses a very low coefficient of thermal expansion and high structural stability,...
    Forms:
    • 4-18 Ingot
    Belmont Product Code 1883
    Nominal Composition:
    • 88% Al
    • 12% Si
    Technical Info:
    • Melting Point (Liquidus): ~1,080°F (582°C)
    • Melting Point (Solidus): ~1,070°F (577°C)
    • Density: ~0.096 lbs/in³ (2.66 g/cm³)
    • Features: Excellent Fluidity, High Pressure Tightness
  •  
     
    A444.2 Aluminum Alloy
    A444.2 Aluminum Alloy
    A444.2 Aluminum Alloy
    A444.2 is a specialized aluminum-silicon casting alloy engineered for applications requiring high ductility and excellent impact resistance. Unlike standard 356-grade alloys, A444.2 is formulated with very low iron content to maximize elongation, allowing the finished casting to undergo significant deformation without fracturing. This makes it the premier choice for safety-critical components such as automotive steering...
    Forms:
    • 3-16 Ingot
    Belmont Product Code 19325
    Nominal Composition:
    • 93% Al
    • 7% Si
    Technical Info:
    • Melting Point (Liquidus): ~1,135°F (613°C)
    • Melting Point (Solidus): ~1,065°F (574°C)
    • Density: ~0.097 lbs/in³ (2.68 g/cm³)
    • Features: High Ductility, Excellent Impact Resistance
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    A201.1 Aluminum Alloy
    A201.1 Aluminum Alloy
    A201.1 Aluminum Alloy
    The 200-Series of Aluminum-Copper Alloys are well known for very high strength; nearly double that of the more common 300-Series of Aluminum-Silicon alloys. However, the 200 series can be very difficult to cast. These alloys should be considered where the strength vs. weight ratio is the key consideration such as in the Aerospace and Transportation sector.
    Forms:
    • Ingot
    • Sheared Pieces
    • 16-17 Waffle
    Belmont Product Code 19413
    Nominal Composition:
    • 94% Al
    • 4.5% Cu
    • 0.7% Ag
    • Bal
    Technical Info:
    • Melting Point (Liquidus): ~1,205°F (652°C)
    • Melting Point (Solidus): ~1,005°F (540°C)
    • Density: ~0.101 lbs/in³ (2.80 g/cm³)
    • Features: Ultra-High Strength, Heat Treatable