Tin Alloys

Tin-based alloys for casting, bearings and decorative work, including pewters and tin-base Babbitt alloys. Custom compositions available on request.

Tin-based alloys for casting, bearings and decorative work, including pewters and tin-base Babbitt alloys. Custom compositions available on request.

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Showing 10 of 10 products

  • Product code: 5632

    35% Tin Pewter Alloy

    Low-Cost Tin-Lead PewterSculpture Casting GradeLow Melting TemperatureCost-Effective Tin Alloy
    Lead-tin pewter alloy (62% Pb, 3% Sb, 35% Sn) in 5-8 lb ingot for sculpture and decorative casting where low melting temperature and low cost are priorities.
    Solidus
    361°F (183°C)
    Liquidus
    471°F (244°C)
    Density
    0.331 lbs/in³ (9.17 g/cm³)
    Primary Elements
    Pb · Sn · Sb
  • Product code: 7955

    5% Phosphor Tin Alloy

    Lead-free Dross SuppressorTin Bath AntioxidantSolder Bath TreatmentReduces Metal Loss
    Phosphor tin master alloy (95% Sn, 5% P) for suppressing dross formation in tin and tin solder melts. Waffle form.
    Solidus
    1,317°F (714°C)
    Liquidus
    1,542°F (839°C)
    Density
    0.28 lbs/in³ (7.75 g/cm³)
    Primary Elements
    Sn · P
  • Product code: 7004

    99.99% Tin

    Lead-free Ultra-Pure 99.99% SnExtremely Low Trace Metal ContentSemiconductor and Electronics GradeCertificate of Analysis
    99.99% Sn ultra-pure tin with extremely low lead, cadmium, antimony, and copper for applications requiring the highest purity grade. Shot, bars, pigs, and ingots.
    Solidus
    449°F (232°C)
    Liquidus
    449°F (232°C)
    Density
    0.263 lbs/in³ (7.29 g/cm³)
    Primary Elements
    Sn
  • Product code: 7881

    Genuine Babbitt ASTM B-23 Grade 2

    ASTM B-23 Grade 2 Industry Standard Tin-BaseHigh-Speed Heavy-LoadExcellent Conformability
    Tin-base babbitt (89% Sn, 7.5% Sb, 3.5% Cu) per ASTM B-23 Grade 2 for high-speed, heavy-load bearing applications. Ingot, wire, and pigs.
    Solidus
    455°F (235°C)
    Liquidus
    495°F (257°C)
    Density
    0.27 lbs/in³ (7.5 g/cm³)
    Primary Elements
    Sn · Sb · Cu
  • Product code: 7001

    Grade A Tin 99.85% Minimum

    Lead-free Conflict-Free CertifiedWidest Range of Supply FormsFood-Safe GradeStandard Industrial Specification
    Conflict-free Grade A tin (99.85% Sn min) in granular, pig, bar, sheet, anodes, shot, wire, slab, and ingot forms for soldering, plating, alloying, and food-safe applications.
    Solidus
    449°F (232°C)
    Liquidus
    449°F (232°C)
    Density
    0.263 lbs/in³ (7.29 g/cm³)
    Primary Elements
    Sn
  • Product code: 791NR8

    Lead Free Pewter (Britannia)

    Lead-free Britannia AlloySpin Cast Mold GradeFine Filigree DetailLead-Free Certified
    Lead-free Britannia pewter alloy for spin cast molds. Solidus 435-463F, liquidus 478-490F. Used for fashion jewelry with thin cross sections or fine filigree.
    Solidus
    435°F (224°C)
    Liquidus
    490°F (254°C)
    Density
    0.263 lbs/in³ (7.28 g/cm³)
    Primary Elements
    Sn · Sb · Cu
  • Product code: 798NENTB

    Lead Free Pewter with Bismuth

    Lead-free Less Than 50 ppm LeadHigh Purity Tin BaseThick Cross Section Spin CastingPolished Finish Grade
    High-purity tin-based lead-free pewter, less than 50 ppm lead. Solidus 515-635F, liquidus 465-485F. Used for spin cast rubber or silicone molds with thick cross sections.
    Solidus
    437°F (225°C)
    Liquidus
    442°F (228°C)
    Density
    0.265 lbs/in³ (7.33 g/cm³)
    Primary Elements
    Sn · Bi · Cu · Ag
  • Product code: 7972

    SAC305 Lead Free Solder Alloy

    Lead-free RoHS CompliantNear-Eutectic Lead-FreeWave and Selective SolderingBest-in-Class Wetting Speed
    SAC305 tin-silver-copper lead-free solder. Solidus 423F (217C), liquidus 428F (220C). Used for wave, selective, and hand soldering across RoHS-compliant electronics.
    Solidus
    423°F (217°C)
    Liquidus
    428°F (220°C)
    Density
    0.266 lbs/in³ (7.37 g/cm³)
    Primary Elements
    Sn · Ag · Cu
  • Product code: 7924

    Special 92% Tin Pewter

    Superior Casting in Heavy SectionsBetter Fill than Lead-Free BritanniaFigurine and Model GradeHigh Tin Base with Lead Pressure Tightness
    Tin-lead-antimony pewter (92% Sn, 4% Pb, 4% Sb) with excellent casting characteristics for figurines and models with heavy sections. 5-6 lb ingot.
    Solidus
    430°F (221°C)
    Liquidus
    443°F (228°C)
    Density
    0.269 lbs/in³ (7.45 g/cm³)
    Primary Elements
    Sn · Sb · Pb
  • Product code: 79010

    Tin Base Level Alloy 1

    Optimized for Flat Polished SurfacesCadmium Microstructure RefinementPlaque and Medallion GradeExtended Mold Life
    Tin-lead-antimony-cadmium pewter (90% Sn, 6% Pb, 2% Sb, 2% Cd) for castings with flat polished surfaces. Low melting point extends mold life.
    Solidus
    266°F (130°C)
    Liquidus
    329°F (165°C)
    Density
    0.287 lbs/in³ (7.94 g/cm³)
    Primary Elements
    Sn · Pb · Sb · Cd

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