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Melting Point (Solidus), °F: 1346 — 2039

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Density, lbs/in³: 0 — 1

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  • 2% Lithium Copper
    Product Code: 4981

    2% Lithium Copper

    Lithium copper master alloy (98% Cu, 2% Li) for deoxidizing and degassing copper and nickel alloy melts. Pcs, polished pieces,...
    Lead-free
    Deoxidizer Degasser Hydrogen Scavenger Duplex Treatment Agent
    Solidus
    1,967°F (1,075°C)
    Liquidus
    1,985°F (1,085°C)
    Density
    0.319 lbs/in³ (8.82 g/cm³)
    Primary Elements
    Cu · Li
    Nominal Composition
    2% Li, 98% Cu
  • 20% Magnesium Copper Alloy
    Product Code: 4800

    20% Magnesium Copper Alloy

    Magnesium copper master alloy (80% Cu, 20% Mg) for deoxidizing and degassing nickel and copper alloy melts. Broken slab form.
    Lead-free
    Deoxidizer Degasser Nickel Alloy Treatment Sulfur Scavenger
    Solidus
    1,346°F (730°C)
    Liquidus
    1,746°F (952°C)
    Density
    0.267 lbs/in³ (7.4 g/cm³)
    Primary Elements
    Cu · Mg
    Nominal Composition
    20% Mg, 80% Cu
  • 30% Silicon Copper
    Product Code: 4710

    30% Silicon Copper

    Silicon copper master alloy (70% Cu, 30% Si) for fluidity improvement and deoxidation in brass and copper-nickel alloys. Broken slab...
    Fluidity Improver Deoxidizer Phosphorus-Free Treatment Silicon Source for Brass Alloys
    Solidus
    1,472°F (800°C)
    Liquidus
    1,580°F (860°C)
    Density
    0.252 lbs/in³ (6.97 g/cm³)
    Primary Elements
    Cu · Si
    Nominal Composition
    30% Si, 70% Cu
  • Placeholder
    Product Code: 47024

    30% Titanium Copper Alloy

    Titanium copper master alloy (70% Cu, 30% Ti) for introducing titanium into copper alloys to improve strength and grain refinement....
    Lead-free
    Grain Refiner Strength Improver Deoxidizer Titanium Addition Master Alloy
    Solidus
    1,616°F (880°C)
    Liquidus
    1,796°F (980°C)
    Density
    0.274 lbs/in³ (7.58 g/cm³)
    Primary Elements
    Cu · Ti
    Nominal Composition
    30% Ti, 70% Cu
  • 50% Zirconium Copper
    Product Code: 45046

    50% Zirconium Copper

    Zirconium copper master alloy (50% Cu, 50% Zr) for grain refinement and mechanical property improvement in copper alloys. Broken slab...
    Lead-free
    Grain Refiner Deoxidizer Conductivity Preserving Precipitation Hardening Enhancer
    Solidus
    1,706°F (930°C)
    Liquidus
    1,715°F (935°C)
    Density
    0.272 lbs/in³ (7.53 g/cm³)
    Primary Elements
    Cu · Zr
    Nominal Composition
    50% Cu, 50% Zr
  • 67/33 Copper Zirconium
    Product Code: 46710

    67/33 Copper Zirconium

    Copper zirconium master alloy (67% Cu, 33% Zr) for grain refinement and property improvement in copper alloys. Broken slab and...
    Lead-free
    Grain Refiner Deoxidizer Electrical Conductivity Preserving Small Piece Form
    Solidus
    2,039°F (1,115°C)
    Liquidus
    2,084°F (1,140°C)
    Density
    0.289 lbs/in³ (8 g/cm³)
    Primary Elements
    Cu · Zr
    Nominal Composition
    33% Zr, 67% Cu
  • Virgin Grade 10% Silicon Copper
    Product Code: 49015

    Virgin Grade 10% Silicon Copper

    Virgin grade silicon copper master alloy (90% Cu, 10% Si) for fluidity improvement and deoxidation in copper alloys and jewelry...
    Lead-free
    Virgin Grade Fluidity Improver Deoxidizer Jewelry Casting Grade
    Solidus
    1,472°F (800°C)
    Liquidus
    1,562°F (850°C)
    Density
    0.291 lbs/in³ (8.05 g/cm³)
    Primary Elements
    Cu · Si
    Nominal Composition
    10% Si, 90% Cu

Showing all 7 results